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BGC ID: 150156067789-37

2-Amino-5-methylbenzene sulfonic acid

Identify Properties Safty Suppliers 3 Links ☰

Identify Properties Safty Suppliers 3 Links

CAS 88-44-8

Formula C7H9NO3S

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
150156067789	2-Amino-5-methylbenzene sulfonic acid (150156067789)		on request	+ -

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Identify

Synonyms:

ptms ; 4-aminotoluol-3-sulfonsure ; 5-methylorthanilic acid ; red4bacid ; 4b acid ; p-toluidine-m-sulfonic acid ; p-toluidine-2-sulfonicscid ; 4b acid, pure ; toluidine-sulfonicacid ; ptmsa

CAS:

88-44-8

EINECS:

201-831-3

Molecular Formula:

C7H9NO3S

MDL:

Properties

Molecular Weight:

187.22 g·mol−1

Density:

1.49 g/cm³ at 25° C

Melting point:

300 °C

Boiling point:

>350° C

Physical Description:

beige crystalline powder

Safety Information

Hazard Symbols: T, C, Xi

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

45-34-36 (R)

Safety Codes:

53-26-27-28-36/37/39-45-28A (S)

WGK Germany:

RID / ADR:

UN 2585 8 / PG 3

RTECS:

XT6320000

Suppliers

Global 2-Amino-5-methylbenzene sulfon... Suppliers : P.R.China (3)

Supplier	Phone	Fax	Country	Inquiry contact
Simagchem Corporation	+86 592 2680 277	+86 592 2680 237	P.R.China	REQUEST
Xiamen Hisunny Chemical Co., Ltd.	+86-592-3327115	+86-592-5823596	P.R.China	REQUEST
Xiamen Zhongyuan Hongye Chemical Co., Ltd.	+86-592-5567629	+86-592-5567629	P.R.China	REQUEST

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