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Benzenesulfonic acid,4-amino-5-methoxy-2-methyl- cas no:6471-78-9

Synonyms: o-Toluenesulfonicacid, 4-amino-5-methoxy- (8CI);2-Methoxy-5-methyl-4-sulfoaniline;2-Methyl-4-amino-5-methoxybenzenesulfonic acid;4-Amino-5-methoxy-o-toluenesulfonic acid;Cresidine-p-sulfonic acid;

Identification
NameBenzenesulfonic acid,4-amino-5-methoxy-2-methyl-
CAS6471-78-9
Synonymso-Toluenesulfonicacid, 4-amino-5-methoxy- (8CI);2-Methoxy-5-methyl-4-sulfoaniline;2-Methyl-4-amino-5-methoxybenzenesulfonic acid;4-Amino-5-methoxy-o-toluenesulfonic acid;Cresidine-p-sulfonic acid;
EINECS(EC#)229-319-5
Molecular FormulaC8H11NO4S
Molecular Weight217.24224
Chemical Properties
Appearancewhite to gray powder
refractive index1.582
storage tempRefrigerator
Safety Data

Hazard UN NO.
Risk R20/21/22
Safety Risk Statements:20/21/22-36/37/38
20/21/22:Harmful by inhalation, in contact with skin and if swallowed
36/37/38:Irritating to eyes, respiratory system and skin
Safety Statements:26-36/37/39
26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
36/37/39:Wear suitable protective clothing, gloves and eye/face protection

supplier list

Taizhou Shengyu Chemical Co., Ltd.
Tel:
Address: Room 1308-1310, Ocean Plaza,Taizhou, ZheJiang, China
Xi'an Poly Science Co.,Ltd.
Tel:86-29-88346125 13152121102
Address: D404, Gazelle Valley, Pioneering R&D Park, No.69, Jinye Road, Xi鈥檃n High Tech Zone
Nanjing Dichuang
Tel:+86-(25)-86795631
Address: 1010, Hongyun Mansion, No.185 Hanzhong Road, Nanjing,
Zhejiang Euchem Chemical Co., Ltd.
Tel:+86-(25)-58393758, 58393518
Address: Tese Industrial Zone, Youbu Town, Lanxi, Zhejiang 321106,
Chemner Pharma
Tel:+86-(23)-62482345
Address: 668# International Exhibtion and Conference Center, Chongqing, Sichuan 400060,
Capital Resin Corporation
Tel:+1-(614)-445-7177
Address: 324 Dering Ave., Columbus, Ohio 43207,
Goldlink Industries Co., Ltd.
Tel:+86-(510)-8272-4440, 8270-2323
Address: 17/F, 258 Zhong Shan Road, Wuxi 214002,
Jiangsu International Economic-Technical Cooperation Corp.
Tel:+86-(25)-8327-6340
Address: 11F, Minfang Mansion, 189 Guangzhou Road, Nanjing, Jiangsu,
Parchem - Fine & Specialty Chemicals
Tel:+1-(914)-654-6800, 800-282-3982
Address: 415 Huguenot Street, New Rochelle, New York 10801,
Advanced Technology & Industrial Co., Ltd.
Tel:(852) 23902293
Address: Unit B, 1/F., Cheong Shing Bldg., 17 Walnut St., Tai Kok Tsui, Kln,
Goldlink Industries Co., Ltd
Tel:0086-510-82714774/ 82707662
Address: 17/F, 258 Zhong Shan Road, Wuxi, China
Zhejiang Euchem Chemical Co., Ltd.(Nanjing longxi Chemical Co.,ltd.)
Tel:+86-25-83627800
Address: Dachang district, Nanjing 210047, Jiangsu province, China
HEBEI CUI FENG IMPORT&EXPORT TRADE CO.,LTD
Tel:86-311-80955068
Address: No 98 Gongnong Street,Shijiazhuang Hebei,China
Zhejiang Haiqiang Chemical Co.,Ltd.
Tel:86-571-86960370
Address: 5/F, Around Town North Road,No. 10, Hangzhou, Zhejiang,China
Atomax Chemicals Co.,Ltd
Tel:86-755-33239182
Address: Huiji302 Hutingju Sanwei Xixiang SHENZHEN 518126, China

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