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95% 2-(4-Nitrophenyl)butyric acid CAS 7463-53-8

Name: 95% 2-(4-Nitrophenyl)butyric acid CAS 7463-53-8
Brand: Entrepreneur
SKU: pr2309281217
Price: 1 USD
Availability: InStock

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CAS No.:

7463-53-8

Grade:

Chemical Grade

Content:

95%

Port:

Shanghai

Brand:

Entrepreneur

Packaging:

50kg/bag or as per your particular request.

Price valid (until):

2023-12-31

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Beijing Entrepreneur Science & Trading Co., Ltd.

Company Type:

Trader

Location:

China

Qualification:

Main Products:

Flavor & Fragrance Ingredients,Plasticizer,API,Pharmaceutical Intermediates,Thermal Powder,Plant Extract

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Product Description
Seller Information
Inquiry History

Description

2-(4-Nitrophenyl)butyric acid, also known as 2-(p-Nitrophenyl)butyric acid, NSC 68215 or NSC 404387, is a key intermediate in the synthesis of indobufen, a new generation of anti-platelet aggregation agents. It is an organic compound that belongs to the class of aromatic carboxylic acids. The compound features a nitrophenyl group attached to a butyric acid backbone. It is commonly used as a building block or intermediate in organic synthesis and pharmaceutical research. The nitrophenyl group provides reactivity and versatility, allowing for various chemical transformations and functional group modifications. The compound has applications in the synthesis of pharmaceuticals, dyes, and other fine chemicals. Its unique structure and properties make it a valuable tool in organic chemistry and drug discovery processes.

Features

❶ Molecular Structure: It consists of a butyric acid backbone with a p-nitrophenyl group attached to it. The presence of the nitro group imparts specific characteristics to the compound.

❷ Solid State: It exists as a yellow crystalline solid at room temperature. The solid form allows for convenient handling and storage.

❸ Chemical Reactivity: The compound exhibits reactivity due to the presence of functional groups, such as the carboxylic acid and nitrophenyl moieties. This reactivity enables it to participate in various chemical reactions and serve as a building block for the synthesis of more complex compounds.

❹ Solubility: 2-(p-Nitrophenyl)butyric acid is sparingly soluble in water but dissolves well in organic solvents like ethanol, methanol, and acetone.

❺ Stability: It is relatively stable under normal conditions, but it may undergo degradation or decomposition when exposed to extreme heat, light, or strong acids or bases.

Applications

1. Pharmaceutical Intermediate

2-(p-Nitrophenyl)butyric acid is a key intermediate in the synthesis of indobufen, a new generation of anti-platelet aggregation agents.

2. Pharmaceutical Research

It serves as a building block in the synthesis of pharmaceutical compounds. Its structure and reactivity make it valuable for introducing specific functional groups or modifying existing molecules to enhance their biological activity.

3. Organic Synthesis

The compound is employed in organic chemistry laboratories as a starting material or intermediate for the synthesis of diverse organic compounds. It can be used to create complex molecules with tailored properties.

4. Fine Chemicals

2-(p-Nitrophenyl)butyric acid is utilized in the production of fine chemicals, which are substances used in various industries such as cosmetics, food additives, and specialty chemicals. It can be incorporated into formulations to impart specific properties or functions.

5. Dye Synthesis

The compound finds application in the synthesis of dyes and pigments. It can be used as a precursor or intermediate in the production of colored compounds for various applications, including textiles, printing inks, and coatings.

6. Research and Development

Due to its unique structure and reactivity, 2-(p-Nitrophenyl)butyric acid is valuable for research purposes. It can be utilized in studies investigating chemical reactions, exploring new synthetic routes, and developing novel compounds with potential applications.

Specifications

Product Name	2-(4-Nitrophenyl)butyric acid
Cas No.	7463-53-8
Molecular Formula	C10H11NO4
Molecular Weight	209.20
Appearance	White powder
Density	1.287
Purity	95% Min
Solubility	Soluble in methanol, ethanol, acetone and chloroform.
Boiling point	371.2°C at 760mmHg
Melting point	122-123 ºC
Flash point	161.6 ºC
Vapour	0.0±0.9 mmHg at 25℃
Refractive index	1.568
SMILES	C(C(O)=O)(CC)C1=CC=C(N(=O)=O)C=C1
InChI Key	InChIKey=XBGNOMBPRQVJSR-UHFFFAOYSA-N

About Packaging

Storage

→

Store in a well-ventilated area. Keep the container tightly sealed.

Package

→

50kg/bag or as per your particular request.

Certificates

Basic Info

Product Name:

α-Ethyl-4-nitrobenzeneacetic acid

Other Name:

Benzeneacetic acid,α-ethyl-4-nitro-;Butyric acid,2-(p-nitrophenyl)-;α-Ethyl-4-nitrobenzeneacetic acid;2-(p-Nitrophenyl)butyric acid;2-(4-Nitrophenyl)butyric acid;2-(4-Nitrophenyl)butanoic acid;DL-α-(p-Nitrophenyl)butyric acid;NSC 404387;NSC 68215;25227-34-3

CAS No.:

7463-53-8

Molecular Formula:

C10H11NO4

InChIKeys:

InChIKey=XBGNOMBPRQVJSR-UHFFFAOYSA-N

Molecular Weight:

209.199

Exact Mass:

209.20

EC Number:

231-256-3

NSC Number:

404387|68215|23310

HScode:

2916399090

Categories:

Bulk Drug Intermediates

Characteristics

PSA:

83.12000

XLogP3:

2.11

Density:

1.3±0.1 g/cm3

Melting Point:

122-123 °C

Boiling Point:

371.2±25.0 °C at 760 mmHg

Flash Point:

161.6±11.6 °C

Refractive Index:

1.568

See More α-Ethyl-4-nitrobenzeneacetic acid Properties 

Hazard Identification

Classification of the substance or mixture

Skin irritation, Category 2

Eye irritation, Category 2

Specific target organ toxicity â single exposure, Category 3

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Warning
Hazard statement(s)	H315 Causes skin irritation H319 Causes serious eye irritation H335 May cause respiratory irritation
Prevention	P264 Wash ... thoroughly after handling. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/... P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P271 Use only outdoors or in a well-ventilated area.
Response	P302+P352 IF ON SKIN: Wash with plenty of water/... P321 Specific treatment (see ... on this label). P332+P317 If skin irritation occurs: Get medical help. P362+P364 Take off contaminated clothing and wash it before reuse. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing. P319 Get medical help if you feel unwell.
Storage	P403+P233 Store in a well-ventilated place. Keep container tightly closed. 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

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

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More α-Ethyl-4-nitrobenzeneacetic acid Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
Flavor & Fragrance Ingredients,Plasticizer,API,Pharmaceutical Intermediates,Thermal Powder,Plant Extract

Location:
Room 902, 917, Hua Teng Bei Tang Business Plaza, No.37 Nan Mo Fang Road, Chao Yang District, Bei Jing, China

Payment Terms:
L/C,100% TT in advance

Average lead Time:
5

Total Annual Revenue:
$5 million-$10 million

Total Employees:
11-50

Year of Establishment:
2001

Beijing Entrepreneur Science & Trading Co., Ltd. was established in the year 2001. We are focused on import and export business of high quality specialty chemicals. Since its establishment, relying on diligent efforts, spirit of enterprising and professional services, the company has established extensive cooperation with world-famous chemical manufacturers and gained a good reputation in China chemical industry.
We have stable distribution cooperation with world leading suppliers from America, Europe, Japan and Taiwan. We are distributors of Ames Advantage Material, Novamet, Lanxess, Momentive, Potters, Rhodia, Roquette, Oerlikon Metco, Inovyn, KJ Chemical, Tokuyama, Mitsubishi Chemical, Chang Chun Group, etc.
Our products selling in China include Conductive Powder, Thermal Conductive Powder, Microwave Absorbing Powder, Acrylamide Functional Monomer and Special UV Monomer, Special Epoxy Resin, Mercaptan Curing Agent, Silane, Fumed Silica and Precipitated Silica, PVC Paste Resin, PVA, Carbon Black, Modified Starch, Photocatalyst, Formaldehyde Capture agent, Root Blocking Agent, Platinum Catalyst, Vinyl Silicone Oil, Surfactant, etc
In 2014, the company entered the chemical export business. Based on our understanding of China chemical market, we select most qualified suppliers. We are able to source raw materials directly from factories. Most of our partners are the largest factory in China with over 20 years history. They have huge annual outputs, and hold ISO9001, ISO14001, GMP, KOSHER, HALAL, FDA, GSP, etc. certificates.
Our export products include Conductive Powder, Thermal Conductive Powder, Plant Extract, Inorganic Powder, Plasticizer, PVC Paste Resin, Silane, Flavors and Fragrances, Salen Catalysts and Ligands, Organic Intermediates, Pharmaceutical Intermediates.
We continue to add new product lines and chemical distribution centers to service a wider range of industries.
We hope to become a bridge between China chemical manufacturers and world-wide customers, continue to provide professional products and solutions for customers overseas. We look forward to considerable development in export business of specialty chemicals.
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Inquiry History

1 Inquiries

Country	Product	Purchase Quantity	Date Posted
India	2-(4-Nitrophenyl) butyric acid	1 KG	Dec 22, 2025

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