ChemicalBook >> CAS DataBase List >>4-Hydroxy-7-methylamino-2-naphthalenesulfonic acid

4-Hydroxy-7-methylamino-2-naphthalenesulfonic acid

CAS No.
22346-43-6
Chemical Name:
4-Hydroxy-7-methylamino-2-naphthalenesulfonic acid
Synonyms
N-METHYL J ACID;2-(N-Methylamino)-5-naphthol-7-sulfonic acid;6-[N-METHYLAMINO]-1-NAPHTHOL-3-SULFONIC ACID;5-Hydroxy-2-methylamino-7-naphthalenesulfonic acid;4-HYDROXY-7-METHYLAMINO-2-NAPHTHALENESULFONIC ACID;4 HYDROXY 7 METHYL AMINO NAPHTHALENE 2 SULFONIC ACID;7-Amino-4-hydroxy-N-methyl-2-naphthalenesulfonic acid;4-hydroxy-7-(methylamino)naphthalene-2-sulphonic acid;2-Naphthalenesulfonic acid, 4-hydroxy-7-(methylamino)-;2-(N-methylamino)-5-hydroxynaphthalene-7-sulfonic acid
CBNumber:
CB4306340
Molecular Formula:
C11H11NO4S
Molecular Weight:
253.27
MDL Number:
MFCD00128846
MOL File:
22346-43-6.mol

4-Hydroxy-7-methylamino-2-naphthalenesulfonic acid Properties

Density 1.542
refractive index 1.4790 (estimate)
storage temp. 2-8°C
pka -0.14±0.40(Predicted)
CAS DataBase Reference 22346-43-6(CAS DataBase Reference)
EPA Substance Registry System 2-Naphthalenesulfonic acid, 4-hydroxy-7-(methylamino)- (22346-43-6)

4-Hydroxy-7-methylamino-2-naphthalenesulfonic acid price More Price(5)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC H972413 4-Hydroxy-7-methylamino-2-naphthalenesulfonicacid 22346-43-6 1g $75 2021-12-16 Buy
American Custom Chemicals Corporation CHM0165602 4-HYDROXY-7-METHYLAMINO-2-NAPHTHALENESULFONIC ACID 95.00% 22346-43-6 5MG $504.59 2021-12-16 Buy
AK Scientific F504 4-Hydroxy-7-methylamino-2-naphthalenesulfonicacid 22346-43-6 25g $804 2021-12-16 Buy
Chemenu CM139912 4-Hydroxy-7-(methylamino)naphthalene-2-sulfonicacid 97% 22346-43-6 25g $284 2021-12-16 Buy
Crysdot CD12094594 4-Hydroxy-7-(methylamino)naphthalene-2-sulfonicacid 97% 22346-43-6 25g $301 2021-12-16 Buy
Product number Packaging Price Buy
H972413 1g $75 Buy
CHM0165602 5MG $504.59 Buy
F504 25g $804 Buy
CM139912 25g $284 Buy
CD12094594 25g $301 Buy

4-Hydroxy-7-methylamino-2-naphthalenesulfonic acid Chemical Properties,Uses,Production

Global( 70)Suppliers
Supplier Tel Email Country ProdList Advantage
Henan DaKen Chemical CO.,LTD.
+86-371-66670886 info@dakenchem.com China 16708 58
Henan Tianfu Chemical Co.,Ltd.
+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 22021 55
Hubei Jusheng Technology Co.,Ltd.
86-18871470254 linda@hubeijusheng.com CHINA 28229 58
CONIER CHEM AND PHARMA LIMITED
+8618523575427 sales@conier.com China 47501 58
career henan chemical co
+86-0371-86658258 factory@coreychem.com China 29862 58
SIMAGCHEM CORP
+86-13806087780 +86-13806087780 sale@simagchem.com China 17384 58
Hefei TNJ Chemical Industry Co.,Ltd.
0551-65418671 sales@tnjchem.com CHINA 34618 58
Shanghai UCHEM Inc.
+8615502138767 sales@myuchem.com China 5038 58
Dayang Chem (Hangzhou) Co.,Ltd.
571-88938639 +8617705817739 info@dycnchem.com CHINA 52932 58
Amadis Chemical Company Limited
571-89925085 sales@amadischem.com China 132148 58

View Lastest Price from 4-Hydroxy-7-methylamino-2-naphthalenesulfonic acid manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2020-02-01 4-Hydroxy-7-methylamino-2-naphthalenesulfonic acid
22346-43-6
US $1.00 / KG 1KG Min98% HPLC g/kg/ton Career Henan Chemical Co
4-HYDROXY-7-METHYLAMINO-2-NAPHTHALENESULFONIC ACID 4 HYDROXY 7 METHYL AMINO NAPHTHALENE 2 SULFONIC ACID 6-[N-METHYLAMINO]-1-NAPHTHOL-3-SULFONIC ACID N-METHYL J ACID 4-hydroxy-7-(methylamino)naphthalene-2-sulphonic acid 7-Amino-4-hydroxy-N-methyl-2-naphthalenesulfonic acid 2-(N-Methylamino)-5-naphthol-7-sulfonic acid 5-Hydroxy-2-methylamino-7-naphthalenesulfonic acid 2-(N-methylamino)-5-hydroxynaphthalene-7-sulfonic acid 2-Naphthalenesulfonic acid, 4-hydroxy-7-(methylamino)- TIANFU-CHEM 4-Hydroxy-7-methylamino-2-naphthalenesulfonic acid 22346-43-6