80-18-2|Benzenesulfonic acid,methyl esterProducts Supply

Benzenesulfonic acid,methyl ester cas no:80-18-2

Synonyms: NSC 3214;Methyl besylate;20ND3-5;

Identification

NameBenzenesulfonic acid,methyl ester
CAS80-18-2
SynonymsNSC 3214;Methyl besylate;20ND3-5;
EINECS(EC#)201-256-8
Molecular FormulaC₇H₈O₃S
Molecular Weight172.2

Chemical Properties

AppearanceClear to pale yellow liquid
refractive index1.514-1.516
storage tempRefrigerator

Globally Harmonized System of Classification adn Labelling of Chemicals(GHS)

Hazardclass8

Safety Data

Hazard C:Corrosive
Risk R22;R34
Safety

Poison by ingestion. When heated to decomposition it emits toxic vapors of SO_x.
Hazard Note: ritant/Corrosive
Hazard Codes:
Xi: Irritant
C: Corrosive
Risk Statements about Methyl benzenesulfonate (80-18-2):
R22 Harmful if swallowed.
R34 Causes burns.
Safety Statements about Methyl benzenesulfonate (80-18-2):
S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S28A After contact with skin, wash immediately with plenty of water.
Attention:
1. Storage: Keep container closed when not in use. Store in a cool, dry, well-ventilated area away from incompatible substances.
2. Handling: Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Use only in a well ventilated area. Avoid contact with eyes, skin, and clothing. Avoid ingestion and inhalation.

Toxicity

1.		orl-rat LD50:740 mg/kg		GISAAA Gigiena i Sanitariya. 51 (1)(1986),82.
2.		orl-mus LD50:250 mg/kg		GISAAA Gigiena i Sanitariya. 51 (1)(1986),82.

supplier list

HBCChem, Inc.: Tel:+1-510-219-6317; Address:

Hangzhou Dayangchem Co., Ltd.: Tel:86-571-88938639; Address: 9/F Unit 2 ChangdiTorch Building, 259 #WenSan Road

Finetech Industry limited.: Tel:86-27-87465837; Address: chukang Road, Wuhan, Hubei 430073,

china haorun industry group co.,ltd: Tel:86-311-68070939; Address: NO.120 Shengli North Road, Changan District, Shijiazhuang City, China

Shanghai Meicheng Chemical Co., Ltd.: Tel:86-21-50677091; Address: Room 302, Building 7, No.1000, Jinhai Road, Shanghai, 201206, China

Nanjing Labmediate Co.,Ltd: Tel:86-25-52719751; Address: No. 1299,Tianyin Road, Moling Avenue,Jiangning Are

HEBEI CUI FENG IMPORT&EXPORT TRADE CO.,LTD: Tel:86-311-80955068; Address: No 98 Gongnong Street,Shijiazhuang Hebei,China

HEBEI CUI FENG IMPORT&EXPORT TRADE CO.,LTD: Tel:86-311-80955068; Address: No 98 Gongnong Street,Shijiazhuang Hebei,China

Lianyungang Shenghe Biotechnology Co.,Ltd: Tel:86-518-86785666; Address: No.406 Private industrial Park, Liuli bridge, Economic development Zone, Ganyu county, Jiangsu ，China

AOPHARM: Tel:86-311-66600578; Address: C-2103 Wonder Business Square, 15 Yuhua West Rd.

Amadis Chemical Co.,Ltd.: Tel:86-571-89925085; Address: SaiBo Pioneer Park.No.168,Jianding Road,Jianggan District.

Jinan Haohua Industry Co., Ltd.: Tel:0086-531-58773055; Address: No.59 Gongye South RD

Capot Chemical Co., Ltd.: Tel:86-571-85586718; Address: Joinhands Science Park, No.4028,Nanhuan Road,

Lianyungang Shenghe Biotechnology Co,Ltd: Tel:86-518-86663779; Address: Liuli Bridge,Ganyu County,Jiangsu

Nanjing Biorgchem Co., Ltd.: Tel:+86 25 85306029; Address: 106 Building, No.508,Heyan Road, Qixia District, Nanjing,China

Benzenesulfonic acid,methyl ester cas no:80-18-2

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