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4-Hydroxy-7-Methylamino-2-Naphthalene Sulfonic Acid

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

CAS: 22346-43-6

Molecular Formula: C11H11NO4S

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4-Hydroxy-7-Methylamino-2-Naphthalene Sulfonic Acid - Names and Identifiers

Name 4-Hydroxy-7-methylamino-2-naphthalenesulfonic acid
Synonyms Methyl J Acid
N-METHYL J ACID
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-Methylamino-2-Naphthanlenesulfonicacid
4-Hydroxy-7-methylamino-2-naphthalenesulfonic acid
4-Hydroxy-7-Methylamino-2-Naphthalene Sulfonic Acid
4 HYDROXY 7 METHYL AMINO NAPHTHALENE 2 SULFONIC ACID
4-hydroxy-7-(methylamino)naphthalene-2-sulfonic acid
7-Amino-4-hydroxy-N-methyl-2-naphthalenesulfonic acid
4-hydroxy-7-(methylamino)naphthalene-2-sulphonic acid
CAS 22346-43-6
EINECS 244-924-4
InChI InChI=1/C11H11NO4S/c1-12-8-2-3-10-7(4-8)5-9(6-11(10)13)17(14,15)16/h2-6,12-13H,1H3,(H,14,15,16)

4-Hydroxy-7-Methylamino-2-Naphthalene Sulfonic Acid - Physico-chemical Properties

Molecular FormulaC11H11NO4S
Molar Mass253.27
Density1.542
pKa-0.14±0.40(Predicted)
Storage Condition2-8°C
Refractive Index1.4790 (estimate)

4-Hydroxy-7-Methylamino-2-Naphthalene Sulfonic Acid - Reference Information

EPA chemical information Information provided by: ofmpub.epa.gov (external link)
Last Update：2024-04-09 20:48:19
4-Hydroxy-7-Methylamino-2-Naphthalene Sulfonic Acid
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Shanghai Yuanye Bio-Technology Co., Ltd.
Product Name: 4-Hydroxy-7-methylamino-2-naphthalenesulfonic acid Visit Supplier Webpage Request for quotation
CAS: 22346-43-6
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409 Click to send a QQ message
Wechat: 18301782025
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4-Hydroxy-7-Methylamino-2-Naphthalene Sulfonic Acid
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