2-Aminotoluene-5-sulfonic acid
Price | Get Latest Price | ||
Package | 1kg | 10kg | 25kg |
Min. Order: | 1kg |
Supply Ability: | 1Ton |
Update Time: | 2022-09-23 |
Product Details
Product Name: 2-Aminotoluene-5-sulfonic acid | CAS No.: 98-33-9 |
EC-No.: 202-658-6 | Min. Order: 1kg |
Purity: 98% | Supply Ability: 1Ton |
Release date: 2022/09/23 |
1. Product Information
2-Aminotoluene-5-sulfonic acid Basic information
Product Name: | 2-Aminotoluene-5-sulfonic acid |
Synonyms: | 2-AMINOTOLUENE-5-SULFONIC ACID;2-TOLUIDINE-5-SULFONIC ACID;4-AMINO-M-TOLUENESULFONIC ACID;4-AMINO-3-METHYLBENZENESULFONIC ACID;6-AMINOTOLUENE-3-SULFONIC ACID;OTS;4-amino-3-methyl-benzenesulfonicaci;o-Toluidine-4-sulfphonicacid |
CAS: | 98-33-9 |
MF: | C7H9NO3S |
MW: | 187.22 |
EINECS: | 202-658-6 |
Product Categories: | Intermediates of Dyes and Pigments |
Mol File: | 98-33-9.mol |
2-Aminotoluene-5-sulfonic acid Chemical Properties |
Melting point | 290°C |
density | 1.3553 (rough estimate) |
refractive index | 1.6100 (estimate) |
pka | pK1: 3.125 (25°C) |
Water Solubility | 5g/L(20 oC) |
CAS DataBase Reference | 98-33-9(CAS DataBase Reference) |
EPA Substance Registry System | Benzenesulfonic acid, 4-amino-3-methyl- (98-33-9) |
Safety Information |
Hazard Codes | T |
Risk Statements | 45-34 |
Safety Statements | 53-26-36/37/39-45 |
RIDADR | 2811 |
TSCA | Yes |
HazardClass | 8 |
PackingGroup | III |
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