2-Aminotoluene-5-sulfonic acid
| Price | $9.8 |
| Package | 1KG |
| Min. Order: | 1KG |
| Supply Ability: | 20 tons |
| Update Time: | 2020-01-13 |
Product Details
| Product Name: 2-Aminotoluene-5-sulfonic acid | CAS No.: 98-33-9 |
| Min. Order: 1KG | Purity: ≥98% |
| Supply Ability: 20 tons | Release date: 2020/01/13 |
| Storage:: Keep away from heat， sparks and flames | Package:: Bottle / Drum / Bag |
| Delivery Time:: Prompt | Transportation:: By sea， express， air，railway |
| Sea Port:: Shanghai， Tianjin or Qingdao |
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[Product Specification]
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Product Name:
2-Aminotoluene-5-sulfonic acid
Synonyms:
2 AMINO TOLUNE 5 SULPHONIC ACID;4-amino-3-methyl-benzenesulfonicaci;o-Toluidine-4-sulfphonicacid;3-methylsulphanilic acid;ORTHO TOLUIDINE META SULFO NIC ACID (OTMSA);2-AMINOTOLUENE-5-SULFONIC ACID 97%;2-Amino-5-sulfotoluene;2-Methyl-4-sulfoaniline
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
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2-Aminotoluene-5-sulfonic acid Chemical Properties
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Melting point
290°C
density
1.3553 (rough estimate)
refractive index
1.6100 (estimate)
pka
pK1: 3.125 (25°C)
CAS DataBase Reference
98-33-9(CAS DataBase Reference)
EPA Substance Registry System
Benzenesulfonic acid, 4-amino-3-methyl- (98-33-9)
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Safety Information
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Hazard Codes
T
Risk Statements
45-34
Safety Statements
53-26-36/37/39-45
RIDADR
2811
TSCA
Yes
HazardClass
8
PackingGroup
III
Company Profile Introduction
Established in 2014,Career Henan Chemical Co. is a manufacturerspecializing in the sale of fine chemicals.
Mainly deals in the sales of:
Pharmaceutical intermediates
OLED intermediates：
Pharmaceutical intermediates;
OLED intermediates;
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China- Since: 2014-12-17
- Address: Room 702, Floor 7, Building 10, National University Science Park, High-Tech Zone, Zhengzhou City, H
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