108-55-4|Glutaric anhydrideProducts Supply - Chemical intermediates Network

Glutaric anhydride cas no:108-55-4

Synonyms: Tetrahydropyran-2,6-dione; Dihydro-2H-pyran-2,6(3H)-dione; 1,5-Glutaric anhydride

Identification

NameGlutaric anhydride
CAS108-55-4
SynonymsTetrahydropyran-2,6-dione; Dihydro-2H-pyran-2,6(3H)-dione; 1,5-Glutaric anhydride
EINECS(EC#)203-593-6
Molecular FormulaC5H6O3
Molecular Weight114.1

Chemical Properties

AppearanceBeige to light brown crystalline powder
refractive index1.463
storage temp2-8°C
Sensitive Moisture Sensitive

Safety Data

Hazard Xn:Harmful;
Risk R21/22;R36/37/38
Safety

Moderately toxic by skin contact. Mildly toxic by ingestion. When heated to decomposition it emits acrid smoke and irritating fumes. See also ANHYDRIDES.
Hazard Codes: Harmful Xn
Risk Statements: 21/22-37/38-41-36/37/38-20/21/22
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed.
R21/22:Harmful in contact with skin and if swallowed.
R36/37/38:Irritating to eyes, respiratory system and skin.
R37/38:Irritating to respiratory system and skin.
R41:Risk of serious damage to the eyes.
Safety Statements: 26-36/39-36/37/39-36
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36:Wear suitable protective clothing.
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.

HS Code 29171990

Toxicity

1.		orl-rat LDLo:4460 mg/kg		AIHAAP American Industrial Hygiene Association Journal. 23 (1962),95.
2.		skn-rbt LDLo:1780 mg/kg		AIHAAP American Industrial Hygiene Association Journal. 23 (1962),95.

supplier list

Suzhou Sinosun Imp.&Exp. Corporation: Tel:+86-512-63488895,63488616; Address: No.25 Taoli Road Wujiang Suzhou Jiangsu China

Langfang Triple Well Chemicals Co., Ltd. (LTW): Tel:+86-(316)-6083476; Address: 9 Yonghua Road, Langfang, Hebei,

Alfa Aesar: Tel:+1-(978)-521-6300; Address: 26, Parkridge Road, Ward Hill, Massachusetts 01835,

Union Carbide Corporation: Tel:+1-(203)-794 2000; Address: 39 Old Ridgebury Rd, Danbury, Connecticut 06817-0001,

CSCS Corporation: Tel:+1-(401)-825-7920; Address: 59 Greenhill Street, West Warwick, Rhode Island 02893,

GLSynthesis Inc.: Tel:; Address:

Hangzhou Kinsey Bio-tech Co., Ltd: Tel:+86-(571)-85318381; Address: 1207, Taihe International Mansion, No.1 Building 168 Chaohui Road, Hangzhou, Zhejiang,

Suzhou Sinosun Imp & Exp: Tel:+86-(512)-63488895,63488616; Address: No.25 Taoli Road Wujiang, Suzhou, Jiangsu,

Biotalk Co., Ltd.: Tel:+86-(21)-65040613; Address: Rm.2908, Shanghai Information Building, 1555, Kongjiang Road, Shanghai 200092,

Shanghai GLSynthesis Co. Ltd.: Tel:+86-(21)-5409-1896; Address: Yangzi River Chemical Industrial Park, 2 Huada Road, Zhangjiagang, Jiangsu 215600,

Huei-Ho International Co., Ltd.: Tel:+86-(21)-6273-7219, 6273-6279; Address: 20B,No.2,Lane 600,Peakway Tower,Tianshan Road, Shanghai, shanghai 200051,

Daming Changda Co., Ltd.: Tel:+86-(310)-510-2000; Address: Middle of Chengxiang Section, Daming County, Hebei 056900,

KINFON PHARMACEUTICAL AND CHEMICAL CO.LTD: Tel:86-23-8650081; Address: 32F,Duhe Plaza, Lijiatuo Street, Banan Dist,Chongq

Langfang hawk technology&development Co., Ltd（Langfang Triple Well）: Tel:+86-316-2224727 2224728 2224729; Address: Tsinghua science park,Langfang Economic & Development Zone,Hebei Province, China

Roatak (HK) Enterprise CO., Limited: Tel:86-10-57191470; Address: Room 1007 306#, Shaoyaoju North Block, Chaoyang District, Beijing 100029, China

Glutaric anhydride cas no:108-55-4

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