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598-78-7 2-Chloropropionic acid high purity

COA

Unit Price:

$1/MT FOB

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CAS No.:

598-78-7

Grade:

industrial Grade

Content:

99%

Port:

qingdao

Packaging:

250kg UN approved steel drum

Price valid (until):

2026-08-08

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Suqian City Hengliyuan Import and Export Trade Co., LTD

Company Type:

Trader

Location:

China

Qualification:

Main Products:

Acrylonitrile,Sodium biselenite methylamine solution,Methylamine [anhydrous],Zinc dust,Hydrogen peroxide solution [content >8%],Triisopropyl borate

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Product Description
Seller Information

Description

Company Profile ----------
Suqian City Hengliyuan Import and Export Trade Co., LTD is a trading company. The company has introduced advanced scientific and technological achievements from home and abroad, and has superior products from well-known manufacturers at home and abroad. The basic functions are:
1. Domestic trade of various chemical raw materials;
2. Providing price information services and chemical raw material procurement for industrial enterprises;
3. Cooperating with Chinese state-owned enterprise factories, the price and quality are very advantageous.
At present, the company is relying on the combination of industry and trade and global procurement to steadily improve the company's value-added ability and compound competitiveness. We have always been committed to producing high-quality and low-cost goods, so we have been sincerely recognized by many customers. Our goal is to produce the best products and satisfy every customer with professional services and attitudes. We look forward to cooperating with you and establishing a win-win relationship with you. Please rest assured that we will definitely satisfy you.

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----------packaging and delivery ----------

----------Our Advantages---------
High quality with competitive price
1) Standard:BP/USP/EP/Enterprise standard
2) All Purity≥99%
3) We can provide high quality products with factory price
2. Fast delivery
1) Fast shipment.Various transportation methods for your choice.
2) We have our own agent/remailer/distributor who can help us ship our products very fast , and we have stock in the ir for transferring.
3. Good communication and credit
1) Fast response to customer within 5 hours
2) Good business credit in Europe, US, Japan, Korea, Af r ica and so on.

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Items	Specifications

2-Chloropropionic Acid (α-Chloropropionic Acid) CAS 598-78-7 Full Export Specification

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2-Chloropropionic Acid Structure

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Product Liquid Appearance

1. Basic Chemical Identification

IUPAC Name: 2-chloropropanoic acid
Aliases: α-Chloropropionic acid, (±)-2-Chloropropionic acid, 2-Chloropropionic acid
CAS No.: 598-78-7
EINECS: 209-952-3
MDL No.: MFCD00004224
Molecular Formula: $\boldsymbol{C_3H_5ClO_2,\ CH_3CHClCOOH}$
Molecular Weight: 108.52
SMILES: CC(C(=O)O)Cl
HS Code: 2915900090
UN Number: UN 2511
IMDG Hazard Class: Class 8 Corrosive Liquid, Packing Group II
Signal Word: Danger

2. Physical & Chemical Properties

Appearance: Colorless transparent oily liquid, mild pungent acidic odor
Melting Point: −12 ~ −14 ℃
Boiling Point: 170–190 ℃ (760 mmHg)
Density (25 ℃): 1.182 g/mL
Refractive Index n₂₀ᴰ: 1.4345
Flash Point: 96 ℃
Vapor Pressure: 4 mmHg at 20 ℃
Solubility: Fully miscible with water, ethanol, methanol, acetone, ether; strong acidic aqueous solution (pH＜1 for 200g/L solution)
Stability: Stable under cool sealed storage; reacts violently with strong bases, active metals, oxidants; hydrolyzes slowly in long-term hot water; corrodes carbon steel, copper, aluminum
Core Hazards
- Severe corrosive to skin, eyes and respiratory tract, causes irreversible burns
- Harmful via oral ingestion, skin absorption and inhalation of acid mist
- Damages central nervous system and reproductive organs with repeated exposure
- Toxic to aquatic organisms

3. Standard COA Technical Specifications

Industrial Agrochemical Grade ≥97.0% (Main Bulk Export Grade)

Test Item	Standard Specification
Purity (GC Area%)	≥97.0 wt%
Dichloropropionic acid impurity	≤1.0%
Moisture Content	≤0.10%
Color (APHA)	≤20 colorless pale liquid
Free HCl	≤0.005%
Evaporation Residue	≤0.005%
Heavy Metals (Pb)	≤10 ppm

High-Purity Reagent Grade ≥99.0%

Ultra-low dichloro impurities, low free acid, for pharmaceutical chiral synthesis, lab ATRP polymerization research

4. Main Industrial Applications

1. Agrochemical Herbicide Intermediate (Largest Consumption)

Core chiral raw material for aryloxyphenoxypropionic acid herbicides (Fenoxaprop-P-ethyl, Quizalofop-P-ethyl); used to synthesize selective grass-killing herbicides widely applied in wheat, soybean and cotton fields

2. Pharmaceutical Chiral Intermediate

Precursor for chiral drugs, anti-inflammatory APIs and amino acid derivatives; raw material for manufacturing ester drug intermediates via esterification reaction

3. Polymer Synthesis Regulator

ATRP atom transfer radical polymerization initiator monomer; used for controlled synthesis of functional water-soluble polymers, coating binders

4. Dye & Fine Chemical Intermediate

Synthesis of water-soluble acid dyes, organic chelating agents, industrial biocide and preservative raw materials

5. Laboratory Synthetic Reagent

Standard α-chlorinated carboxylic acid substrate for nucleophilic substitution, chiral resolution and esterification experimental research

5. Export Packaging & Storage Transportation

Standard Packing Options

Industrial bulk: 200L lined HDPE plastic drum / lined steel drum, sealed anti-corrosion cap, net weight ~236kg/drum
IBC composite anti-corrosion plastic tank: 1000L for factory continuous feeding
Lab small packing: 1L / 2.5L amber glass bottle with PTFE liner sealed

All pallets wrapped with waterproof stretch film, fixed with anti-slip straps; transit temperature controlled ≤25 ℃

Storage Mandatory Rules

Warehouse: Cool, dry, ventilated Class8 corrosive chemical warehouse, humidity＜70%
Fully sealed to prevent acid mist volatilization and air moisture dilution
Strict segregate from strong alkalis, metal powders, oxidants, food raw materials and edible goods
Equipped with corrosive vapor alarm, emergency neutralization pool with soda ash

Ocean Transport Rules

UN2511 Class8 Corrosive Liquid PG II dangerous goods; forbidden mixed loading with alkaline cargo, food and metal products; complete dangerous goods export documents for global customs clearance

6. GHS Full Hazard Statements & Mandatory PPE

Hazard Statements

H302: Harmful if swallowed
H312: Harmful in contact with skin
H314: Causes severe irreversible skin and eye burns
H332: Harmful if inhaled (acid mist irritation)
H373: May damage central nervous system and reproductive organs via long-term repeated exposure
H412: Harmful to aquatic life with long-lasting toxicity

Mandatory PPE

Half-face respirator with acid mist/organic vapor filter cartridge; full-face SCBA for large tank pumping transfer
Double protection: fully sealed anti-corrosion chemical goggles + full anti-splash face shield
Double-layer thick nitrile/fluororubber acid-resistant impermeable gloves
Impermeable full-body anti-corrosion work coveralls + chemical resistant rubber boots
Local negative-pressure exhaust ventilation for sampling, pumping and feeding

Spill & First Aid Emergency Treatment

Spill disposal: Isolate all ignition sources, build sand dike to contain leakage; absorb liquid with dry inert sand, neutralize residual liquid with soda ash dilute solution; collect waste into sealed anti-corrosion plastic barrel, prohibit direct discharge to sewer or water body
Skin contact: Remove contaminated clothes instantly, flush skin with massive running clean water continuously ≥30 minutes, hospital alkali neutralization burn treatment mandatory
Eye contact: Irrigate eyes with steady clean running water minimum 30 minutes, urgent ophthalmic rescue
Inhalation: Move victim to fresh air immediately, supply oxygen for throat pain, cough and pulmonary irritation
Ingestion: Do NOT induce vomiting; drink plenty of milk or clean water to dilute corrosive acid, carry SDS document to toxic emergency center

7. Foreign Trade Selling Advantages

Two grades available: industrial herbicide bulk grade & high-purity lab reagent grade, strictly controlled low dichloropropionic acid impurity to avoid herbicide side effects
Lined anti-corrosion drum/IBC packaging, no leakage or discoloration during long-distance ocean shipping
Complete Class8 corrosive dangerous goods export document set (COA, English SDS, UN packaging certificate, IMDG maritime declaration, certificate of origin)
Flexible supply: small trial drums, IBC tanks and full FCL container shipments acceptable
Stable chiral substitution reactivity, widely supplied to global herbicide, pharmaceutical and polymer manufacturers

8. Full Set Export Supporting Documents

Batch Certificate of Analysis (COA)
English SDS Safety Data Sheet
Dangerous Goods Packaging Qualification Certificate
IMDG Maritime Dangerous Goods Declaration File
Certificate of Origin
Dichloro impurity inspection report

Certificates

Basic Info

Product Name:

2-Chloropropionic acid

Other Name:

Propanoic acid,2-chloro-;Propionic acid,2-chloro-;Propionic acid,α-chloro-;2-Chloropropanoic acid;2-Chloropropionic acid;α-Chloropropionic acid;DL-2-Chloropropionic acid;(RS)-2-Chloropropionic acid;(±)-α-Chloropropanoic acid;(±)-2-Chloropropionic acid;(RS)-α-Chloropropionic acid;(±)-2-Chloropropanoic acid;NSC 173;NSC 401806;(RS)-2-Chloropropanoic acid;62138-52-7

CAS No.:

598-78-7

Molecular Formula:

C3H5ClO2

InChIKeys:

InChIKey=GAWAYYRQGQZKCR-UHFFFAOYSA-N

Molecular Weight:

108.52

Exact Mass:

108.52

BRN:

1720259

EC Number:

209-952-3

HScode:

29159080

Categories:

Bulk Drug Intermediates

Characteristics

PSA:

37.3

XLogP3:

0.76

Appearance:

Chloropropionic acid appears as a colorless to white colored crystalline solid. Denser than water. Contact may irritate skin, eyes and mucous membranes. May be toxic by ingestion, inhalation and skin absorption. Used to make other chemicals.

Density:

1.2585 g/cm³ @ Temp: 20 °C

Melting Point:

-12.1 °C

Boiling Point:

186 °C

Flash Point:

215 °F

Refractive Index:

1.434-1.436

Water Solubility:

H2O: freely soluble

Storage Conditions:

Store below +30°C.

Vapor Pressure:

4 mm Hg ( 20 °C)

Vapor Density:

Relative vapour density (air = 1): 3.75

Toxicity:

Subcutaneous-Guinea Pig LD50: 126 mg/kg

Flammability characteristics:

Flammable; heating to decompose toxic chloride fumes

Explosive limit:

vol% in air: 3.74.3

Odor:

Pungent

See More 2-Chloropropionic acid Properties 

Hazard Identification

Classification of the substance or mixture

Acute toxicity - Category 4, Oral

Skin corrosion, Sub-category 1A

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Danger
Hazard statement(s)	H302 Harmful if swallowed H314 Causes severe skin burns and eye damage
Prevention	P264 Wash ... thoroughly after handling. P270 Do not eat, drink or smoke when using this product. P260 Do not breathe dust/fume/gas/mist/vapours/spray. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
Response	P301+P317 IF SWALLOWED: Get medical help. P330 Rinse mouth. P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. P363 Wash contaminated clothing before reuse. P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing. P316 Get emergency medical help immediately. P321 Specific treatment (see ... on this label). P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Storage	P405 Store locked up.
Disposal	P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

NO open flames. Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Separated from strong bases, strong oxidants and food and feedstuffs.

See More 2-Chloropropionic acid Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
Acrylonitrile,Sodium biselenite methylamine solution,Methylamine [anhydrous],Zinc dust,Hydrogen peroxide solution [content >8%],Triisopropyl borate

Location:
Shop No.15, 1st Floor, Building 12, Hengda Huafu, Sucheng District, Suqian City

Payment Terms:
TT against B/L draft before shipment,100% TT in advance

Average lead Time:
30

Total Annual Revenue:
Less than $1 million

Total Employees:
5-10

Year of Establishment:
2022
Company Overview

Suqian Hengliyuan Import and Export Corporation, Ltd. is a leading enterprise specializing in the international trade of chemical products. Established in Suqian, Jiangsu Province, China, our company has built a strong reputation for excellence and reliability in the chemical industry.

Our Mission

Our mission is to facilitate global trade by providing high-quality chemical products and exceptional service to our clients. We aim to be a bridge between manufacturers and end-users, ensuring the safe and efficient transfer of chemicals across borders.

Products and Services

We offer a comprehensive range of chemical products, including but not limited to:

Industrial Chemicals: Raw materials for various industries such as pharmaceuticals, agriculture, and manufacturing.

Specialty Chemicals: High-performance chemicals used in specific applications, including water treatment, coatings, and adhesives.

Bulk Chemicals: Large-volume chemicals for industrial processes and manufacturing needs.

Quality Assurance

At Suqian Hengliyuan Import and Export Corporation, Ltd., quality is our top priority. We adhere to stringent quality control measures and international standards to ensure that our products meet the highest levels of purity and performance. Our dedicated quality assurance team conducts rigorous inspections and testing to guarantee the integrity and safety of all our chemical products.

Global Network

Leveraging our extensive network of suppliers and partners, we are able to source and deliver a wide array of chemical products to clients worldwide. Our strategic partnerships and logistical expertise enable us to offer competitive pricing, timely delivery, and customized solutions to meet the diverse needs of our clients.

Commitment to Sustainability

We are committed to sustainable business practices and environmental stewardship. Our operations are designed to minimize environmental impact, and we continuously seek ways to improve our processes and reduce our carbon footprint. We work closely with our suppliers and customers to promote the responsible use and disposal of chemicals.

Customer Focus

Our clients are at the heart of everything we do. We pride ourselves on providing personalized service and building long-term relationships based on trust and mutual benefit. Our experienced team of professionals is dedicated to understanding our clients' needs and delivering solutions that exceed their expectations.
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