 Home > Chemical Reagents > Organic Reagents > N-Bromosuccinimide for Sale > High Quality Acetylpyrazine CAS 22047-25-2 with Best Price

High Quality Acetylpyrazine CAS 22047-25-2 with Best Price buy - large image1

High Quality Acetylpyrazine CAS 22047-25-2 with Best Price buy - image1

High Quality Acetylpyrazine CAS 22047-25-2 with Best Price buy - image2

High Quality Acetylpyrazine CAS 22047-25-2 with Best Price buy - image3

High Quality Acetylpyrazine CAS 22047-25-2 with Best Price buy - image4

High Quality Acetylpyrazine CAS 22047-25-2 with Best Price

4 Inquiries

Unit Price: Get Latest Price 

CAS No.:

128-08-5

Port:

Shanghai, China

Packaging:

100g; 1kg; 25g

Price valid (until):

2022-12-31

Contact Supplier

 Chat Now

Shandong zhishang chemical Co.,Ltd

Company Type:

Manufactory

Location:

China

Payment Terms:

D/P,L/C,D/A

Average Lead Time:

15 days

Qualification:

Main Products:

Dichloromethane,Linocaine hydrochloride

 Visit Store

Product Description
Seller Information
Inquiry History

Description

High Quality Acetylpyrazine CAS 22047-25-2 with Best Price

Melting point	75-78 °C
Boiling point	78-79°C 8mm
density	1.1075
refractive index	1.5350 (estimate)
FEMA	3126 \| ACETYLPYRAZINE
Fp	78-79°C/8mm
pka	0.30±0.10(Predicted)
Odor	popcorn-like odor

Packing
· 1kg/aluminium foil bag, with two plastic bags inside.
· 25kg/fiber drum, with two plastic bags inside.
Size:ID 42cm*H52cm,0.08m3/drum;
Net Weight:25kgs Gross Weight:28kgs.
High Quality Acetylpyrazine CAS 22047-25-2 with Best Price

Delivery

≤50kg, Express delivery recommended, usually called as DDU service;
≤500kg,Air shipping recommended, usually called as CIF service;
>500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;
For high value products, please select air shipping and express delivery for safety.About us
Shandong Zhishang Chemical Co.,Ltd owned by Zhishang International Group,is a new chemical enterprise with R&D.
manufacture and sales department.
Our company mainly produce pharmaceutical raw materials and intermediate(expecially Carbohydrate derivatives series).
In recent years,we had made big breakthrough in feed additive,plant extraction,industrial chemicals line.
With our "Honest operation,Quality controlling,Clients first"theory,our company enjoy good repute both home and abroad.
The R&D center located in High-tech zone in Jinan,our production based is in Chemical park of Zhangqiu and Tai'an.Our production process strictly conform with ISO 9001 and ISO 2000 standard.Our lab and workshop also follows strictly with GMP standard.Our products are sold all over Europe,North&South America, Sino-East, Asia and pacific area as well as Africa,we establish long term and stable business relations.We have large scale liquid chemical terminal and professional chemical warehouse.
We will always adhere to expand business scope and provide the best quality products and service to the world.

FAQ

DO YOU ACCEPT SAMPLE ORDER?
We accept sample orders. We will make samples before mass production, and after sample approved, we'll begin mass production. Doing 100% inspection during production, then do random inspection before packing.

2.HOW TO CONFIRM THE PRODUCT QUALITY BEFORE PLACING ORDERS?
You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.

3.WHAT'S YOUR MOQ?
Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.

4.DO YOU SUPPLY PRODUCT REPORT?
Yes. We'll give you product analysis report before shipping.

5.IS THERE A DISCOUNT?
Different quantity has different discount.

Our Advantage

10 Years Experience
Our products are sold all over Europe,North&South America, Sino-East, Asia and pacific area as well as Africa,we establish long term.

Quality service
Company cooperates with research institutes. We strictly control the process of raw materials up to finished product.

24 hour service

Quick and clear response to customers questions. Warm after sale service, we will help to solve the problems in your usage.

High quality
Dedicated to serving customers first, we provide reasonable prices, high quality products.

ECHEMI Editorial Reference

white to light yellow crystalline powderChEBI: A five-membered cyclic dicarboximide compound having a bromo substituent on the nitrogen atom.
N-bromosuccinimide is a five-membered cyclic dicarboximide compound having a bromo substituent on the nitrogen atom. It has a role as a reagent. It is a dicarboximide, a pyrrolidinone and an organobromine compound. It derives from a succinimide.|A brominating agent that replaces hydrogen atoms in benzylic or allylic positions. It is used in the oxidation of secondary alcohols to ketones and in controlled low-energy brominations. (From Miall's Dictionary of Chemistry, 5th ed; Hawley's Condensed Chemical Dictionary, 12th ed,).

Basic Info

Product Name:

N-Bromosuccinimide

Other Name:

2,5-Pyrrolidinedione,1-bromo-;Succinimide,N-bromo-;1-Bromo-2,5-pyrrolidinedione;N-Bromosuccinimide;NBS;Succinbromimide;Bromosuccinimide;NSC 16;N-Bromobutanimide;133435-75-3;3493-39-8

CAS No.:

128-08-5

Molecular Formula:

C4H4BrNO2

InChIKeys:

InChIKey=PCLIMKBDDGJMGD-UHFFFAOYSA-N

Molecular Weight:

177.98

Exact Mass:

177.98

BRN:

113916

EC Number:

204-877-2

UNII:

K8G1F2UCJF

NSC Number:

DSSTox ID:

DTXSID2038738

Color/Form:

Orthorhombic bisphenoidal crystals|Crystals from benzene|Solid at 20 °C and 1031 hPa; powder

HScode:

29251995

Categories:

Organic Reagents

Characteristics

PSA:

37.4

XLogP3:

-0.1

Appearance:

White to light yellow Crystalline Powder

Density:

2.098 g/cu cm at 25 deg C

Melting Point:

174 °C

Boiling Point:

338.9 deg C at 101.325 kPa

Flash Point:

87.7±22.6 °C

Refractive Index:

1.6060 (estimate)

Water Solubility:

soluble in acetone, tetrahydrofuran, dimethyl formamide, dimethyl sulfoxide and acetonitrile. Slightly soluble in water and acetic acid. Insoluble in ether, hexane and carbon tetrachloride.

Storage Conditions:

0-6°C

Vapor Pressure:

14.8 hPa (20 °C)

Toxicity:

Abdominal cavity-mouse LDL0: 256 mg/kg

Flammability characteristics:

Irritating to human eyes, skin and mucous membranes; thermal decomposition decomposes toxic nitrogen oxides and bromide fumes

Odor:

Faint odor of bromine

Henrys Law Constant:

Henry's Law constant = 3.87X10-7 atm-cu m/mol at 25 °C (est)

Experimental Properties:

Hydroxyl radical reaction rate constant = 1.85X10-11 cu cm/molec-sec at 25 °C (est)

See More N-Bromosuccinimide Properties 

Hazard Identification

Classification of the substance or mixture

Corrosive to metals, Category 1

Skin irritation, Category 2

Eye irritation, Category 2

Hazardous to the aquatic environment, short-term (Acute) - Category Acute 1

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Warning
Hazard statement(s)	H272 May intensify fire; oxidizer H290 May be corrosive to metals H315 Causes skin irritation H319 Causes serious eye irritation H400 Very toxic to aquatic life
Prevention	P234 Keep only in original packaging. P264 Wash ... thoroughly after handling. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/... P273 Avoid release to the environment.
Response	P390 Absorb spillage to prevent material damage. 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. P391 Collect spillage.
Storage	P406 Store in a corrosion resistant/...container with a resistant inner liner.
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 N-Bromosuccinimide Safety Data Sheet 

Seller Information

Business Type:
Manufactory

Main Products:
Dichloromethane,Linocaine hydrochloride

Location:
BUILDING 1,HISENSE INTELLIGENCE VALLEY,NO.2116,OF PHOEIX ROAD, HIGH-TECH ZONE ,JINAN CITY ,SHANDONG PROVINCE,CHINA

Payment Terms:
D/P,L/C,D/A

Average lead Time:
15 days

Total Annual Revenue:
$10 million-$25 million

Total Employees:
11-50

Year of Establishment:
2016

Shandong zhishang chemical Co.,Ltd is a leading Manufactory supplier of Adenosine, 5′-[[(3S)-3-amino-3-carboxypropyl]methylsulfonio]-5′-deoxy-, sulfate, 4-methylbenzenesulfonate sulfate (1:1:1:1), Ethylene oxide-propylene oxide copolymer, Strontium carbonate based in Jinan, Shandong, China. With a commitment to quality and customer satisfaction, Shandong zhishang chemical Co.,Ltd has become a trusted name in the industry. Our product line includes a range of high-quality Adenosine, 5′-[[(3S)-3-amino-3-carboxypropyl]methylsulfonio]-5′-deoxy-, sulfate, 4-methylbenzenesulfonate sulfate (1:1:1:1), Ethylene oxide-propylene oxide copolymer, Strontium carbonate, which are available at competitive prices. Shandong zhishang chemical Co.,Ltd has established itself as a reliable supplier of chemical products on the echemi.com.

Inquiry History

4 Inquiries

Country	Product	Purchase Quantity	Date Posted
India	N-Bromosuccinimide	1 MT	Sep 11, 2024
India	N Bromosuccinimide	100 KG	Feb 22, 2024
India	N-Bromosuccinimide	1000 KG	Mar 6, 2025
India	N-bromossuccinamide	100 G	Nov 22, 2024

Post an enquiry for this product

More Choices Find All Products for Sale 

Product Name	Grade / Content	Price	Supplier Name	Details
N-Bromosuccinimide	Pharma Grade/99	$28/KG EXW	DAHAI BIOCHEM LTD	Inquiry
N-Bromosuccinimide	Different Grade/99.9	$0.1/KG EXW	Amitychem	Inquiry
N-Bromosuccinimide 128-08-5	Pharmaceutical Grade/99		Hainan Flying International Trade Co., L	Inquiry
N-Bromosuccinimide cas 128-08-5 White to light yellow to light orange powder support custom synthesis	Reagent Grade/99		Jinan topfull chemical co.,ltd	Inquiry
N-Bromosuccinimide 99% Powder Dideu	Industrial Grade/99		Shaanxi Dideu Medichem Co. Ltd	Inquiry

Hot Related Products



Feedback & Suggestions

Send Message

Thank you for your feedback. If you require further assistance, please contact us by email at info@echemi.com or call us at +86-532-55729510.

High Quality Acetylpyrazine CAS 22047-25-2 with Best Price

Product Description

Seller Information

Inquiry History

Classification of the substance or mixture

GHS label elements, including precautionary statements

Other hazards which do not result in classification

Precautions for safe handling

Conditions for safe storage, including any incompatibilities

Related Products

More Choices Find All Products for Sale 

Related Searches

More from this Seller

Hot Related Products