80-40-0|Benzenesulfonic acid,4-methyl-, ethyl esterProducts Supply

Benzenesulfonic acid,4-methyl-, ethyl ester cas no:80-40-0

Synonyms: p-Toluenesulfonicacid, ethyl ester (6CI,7CI,8CI);Ethyl 4-methylbenzenesulfonate;Ethyl4-toluenesulfonate;Ethyl p-methylbenzenesulfonate;NSC 8887;Toluene-4-sulfonic acid ethyl ester;Ethyl p-tosylate;Ethyl tosylate;

Identification

NameBenzenesulfonic acid,4-methyl-, ethyl ester
CAS80-40-0
Synonymsp-Toluenesulfonicacid, ethyl ester (6CI,7CI,8CI);Ethyl 4-methylbenzenesulfonate;Ethyl4-toluenesulfonate;Ethyl p-methylbenzenesulfonate;NSC 8887;Toluene-4-sulfonic acid ethyl ester;Ethyl p-tosylate;Ethyl tosylate;
EINECS(EC#)201-276-7
Molecular FormulaC₉H₁₂O₃S
Molecular Weight200.25

Chemical Properties

AppearanceClear colorless to brownish liquid after melting
refractive index1.51-1.512
Sensitive Moisture Sensitive

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

Hazardclass6.1

Safety Data

Hazard Xn:Harmful;
Risk R22;R36/37/38;R40
Safety Hazard Codes:Xi,Xn
Risk Statements:36/37/38-40-22
36/37/38:Irritating to eyes, respiratory system and skin
40:Limited evidence of a carcinogenic effect
22:Harmful if swallowed
Safety Statements:26-45-36/37/39
26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible)
36/37/39:Wear suitable protective clothing, gloves and eye/face protection
RIDADR:UN2811
WGK Germany:3
HazardClass:6.1
PackingGroup:III
HS Code:29041000
Hazardous Substances Data:80-40-0(Hazardous Substances Data)

HS Code 29041000

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Chemfar Ltd.: Tel:; Address: 16E,Huarong Times Mansion, No.3880 Jiangnan Avenue, Binjiang District, Hangzhou, China

Zhejiang Jiahua Chemical Corporation: Tel:; Address: 5 Wujing Road,Jiaxing City,Zhejiang Province

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ProSynth Ltd: Tel:+44-(1787)-883320; Address: Unit 2, Bull Lane Industrial Estate, Acton, Sudbury, Suffolk CO10 0BD,

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Alchemie USA, Inc.: Tel:+1-(860)-621-2470; Address: 790 South Main St., Suite 2C, Plantsville, Connecticut 06479,

Changzhou Mengda Fine Chemical Co., Ltd.: Tel:+86-(573)-82080266; Address: Luoxi town, Xinbei district, Changzhou, Jiangsu 213136,

D. K. Pharma Chem Pvt. Ltd.: Tel:+91-(22)-42153111/2; Address: 606/607, Gateway Plaza, Hiranandani Gardens, Powai, Mumbai, Maharashtra 400076,

Wujiang Yingchuang Chemical Co., Ltd.: Tel:+86-(25)-8645 8768; Address: 215 Ying Tian Da Street, JianYe, Nanjing, Jiangsu 210017,

Wuhan Shengmao Corp: Tel:86-27-82853423, 82819281; Address: Rm 202, A Unit Huaqiao Building No. 2, Lihuangpi Road, Wuhan, China

Benzenesulfonic acid,4-methyl-, ethyl ester cas no:80-40-0

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