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Angelic acid

BGC Id:440471965752
CAS No:565-63-9
Synonyms:crotonic acid, 2-methyl-, (z)-(8ci) ; α-methylisocrotonic acid ; (z)-2-methyl-2-butensαure ; cis-2-methyl-2-butenoic acid ; angelic acid (6ci,7ci) ; angelic acid ; (z)-2-methylcrotonsαure ; 2-butenoic acid,2-methyl-, (2z)- ; angelic acid(rg) ; cis-a,b-dimethylacrylic acid ; sumbulic acid ; cis-2-methylbutenoic acid ; angelicasαure ; 2-methyl-cis-crotonicacid ; 2-butenoicacid, 2-methyl-, (z)- ; 2-methylisocrotonic acid
Molecular Formula:C5H8O2
Molecular Weight:100.1158
EINECS:209-284-2
Structural Formula

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The following 7 notable providers have been checked and can be recommended.
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Sancai Industry
Appearance pale yellow crystalline powder
Purity 98% min

Chemical-Suppliers
Leap Chem
Molecular Formula: C5H8O2 Molecular Weight: 100.12 UN Number: 3261 PackingGroup: II HS Code: 29161900

The last intensive check and update was carried out on 2025/07/31.

Identify

Synonyms:
crotonic acid, 2-methyl-, (z)-(8ci) ; α-methylisocrotonic acid ; (z)-2-methyl-2-butensαure ; cis-2-methyl-2-butenoic acid ; angelic acid (6ci,7ci) ; angelic acid ; (z)-2-methylcrotonsαure ; 2-butenoic acid,2-methyl-, (2z)- ; angelic acid(rg) ; cis-a,b-dimethylacrylic acid ; sumbulic acid ; cis-2-methylbutenoic acid ; angelicasαure ; 2-methyl-cis-crotonicacid ; 2-butenoicacid, 2-methyl-, (z)- ; 2-methylisocrotonic acid
CAS:
565-63-9
EINECS:
209-284-2
Molecular Formula:
C5H8O2
MDL:
MFCD00002654
SMILES:
C(P(=O)(O)[O-])(P(=O)(O)[O-])(Cl)Cl.[Na+].[Na+]

Properties

Molecular Weight:
100.1158 g·mol−1
Density:
1.01 g/cm3
Melting point:
44 °C
Boiling point:
198.5 °C at 760 mmHg
Flash point:
95.9 °C
Solubility:
soluble in hot water, ethanol and ether
Physical Description:
colorless monoclinic, rod, needle or flake crystal
download Download Molfile

Suppliers

Sancai Industry Co.,Ltd.

Tipo de companhia: Leading producer
Sancai Industry is involved in supplying of fine chemicals, food and nutrition,personal care, medical intermediate etc, We can also customize chemicals for our customers.Taking advantage of innovative technology and excellent talents and through over 15 years of development,We have stabled good relation with clients in and abroad. In order to be competitive on the market. Fornecemos Phthalimide bem. We have established the global marketing network, independent research center, testing center, and key ...
país: P.R.China   telefone: +86-531-88913079   fax: +86-531-88913079

Xingrui Industry Co., Limited

Tipo de companhia: Leading producer
país: P.R.China
telefone: +86-531-88980365
fax: +86-531-88980365
Xingrui Industry CO., LTD. Niobium(V) chloride será também fornecida por nós. is a professional manufacturing enterprise integrating R&D, production and sales. The products involved fine chemicals, pharmaceutical intermediates, dye intermediates, cosmetic raw materials and so on. The company is ranked among the outstanding producers in the fine chemical industry. Xingrui Industry always strive to be the most reliable partner of our customers, and strive to build a customer-trusted, socially respected, world-class fine chemi ...

Zehao Industry Co., Ltd.

The Shepherd Chemical Company was founded in Norwood, Ohio, in 1916. o-Nitrophenyl-beta-D-glucoside também é servida por Zehao Industry Co., Ltd.. We are a fourth-generation company and a custom manufacturer of Inorganic Metal Salts and Organic Metal Compounds to the global marketplace. Our long-standing success is built upon technical expertise, supplier reliability, and customer relationships. Our goal is to supply the marketplace with high quality metal compounds as standard or customized products. Our capabilities are comprised of our manufacturi ...
país: P.R.China
telefone: +86-531-88909322
fax: +86-531-88909322

Dayang Chem (Hangzhou) Co.,Ltd.

Tipo de companhia: Leading producer
Hangzhou DayangChem Co. Ltd is a comprehensive entity which specializes in development, production and trade of pharmaceutical, agrochemical and dyestuff intermediates as well as some special type reagents. We have an own factory and share enterprises. We act also as agent of many chemical factories and promote their products to the international market at very competitive price. Fornecemos 4-(N-Ethyl-N-2-hydroxyethyl)-2-methylphenylenediamine sulfate 1-hydrate bem. We take "Credi first, Clients supreme" as our aim. We expect to cooperate with more partners in ...
país: P.R.China   telefone: +86-571-88938639   fax: +86-571-8893-8652

Shandong SanYoung Industry Co., Ltd

país: P.R.China
telefone: +86 155-64526813
fax: +86 531-56897532
Shandong SanYoung Industry Co., Ltd is a scientific and technological company specializing in research and development, cooperative production and sales of chemical products. The company's main products include: photoinitiator; light stabilizer; polymer retardant; ultraviolet absorbent; fine chemical products and pharmaceutical intermediates, we can also customize chemicals for our customers. Nós vendemos Methyl 2,6-difluoro-3-nitrobenzoate bem. Our company has a large number of customers with good reputation at home and abroad, ...

Skyrun Industrial Co., Ltd.

Skyrun Industrial Co.Limited, established in 2003, a state-controlled company (By Skyrun Corp. Nós fornecemos nosso produto 2-Bromo-3-aminoanisole química. & High Hope) in China, specializing in developing, producing and handing raw pharmaceutical material and intermediates. We have expanded a compositive entity from initially only as a small manufacturer. We have extensive knowledge of domestic and international pharmaceutical markets. Our working range can be start from small amount in research stage to big bulk for industrial produc ...
Tipo de companhia: Leading producer
país: P.R.China
telefone: +86-576-84015261
fax: +86-576-84015261

Leap Chem Co., Ltd

Tipo de companhia: Bulk and laboratory supplier
LEAPChem, a specialized fine chemicals supplier for research, development and production. LEAPChem provides nearly 50,000 rare and innovative chemical products to support the evolving needs of our customers in research & bulk manufacturing activities. As a highly customer-oriented enterprise, we are committed to providing high-quality customer services and products to our global customers in a cost-effective and efficient manner. Our client list includes many major pharmac ...
país: P.R.China   telefone: +852-30606658  

Safety Information

Hazard Classes:
8
Risk Codes:
34 (R)
Safety Codes:
26-36/37/39 (S)
RID / ADR:
3261
Storage temperature:
Refrigerator

What other providers are available for CAS 565-63-9?

In addition to the providers presented here for Angelic acid with the CAS number 565-63-9, there are other 4 providers with slightly different product names available for this CAS number.

+1 additional providers that we know from the past
BuGuCh & Partners +1 additional providers that we know from the past
+1 additional providers that we know from the past




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