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4-amino-5-(tosyloxy)naphthalene-2,7-disulfonic acid

4-amino-5-(tosyloxy)naphthalene-2,7-disulfonic acid Structure
CAS No.
6837-93-0
Chemical Name:
4-amino-5-(tosyloxy)naphthalene-2,7-disulfonic acid
Synonyms
NSC16168,NSC-16168;4-amino-5-(tosyloxy)naphthalene-2,7-disulfonic acid;1-Amino-8-(4-methylphenylsulfonyloxy)naphthalene-3,6-disulfonic acid;4-amino-5-(4-methylphenyl)sulfonyloxynaphthalene-2,7-disulfonic acid;8-Amino-1-(4-methylphenylsulfonyloxy)-3,6-naphthalenedisulfonic acid;4-Amino-5-[[(4-methylphenyl)sulfonyl]oxy]-2,7-naphthalenedisulfonic acid;2,7-Naphthalenedisulfonic acid, 4-amino-5-[[(4-methylphenyl)sulfonyl]oxy]-
CBNumber:
CB4968018
Molecular Formula:
C17H15NO9S3
Molecular Weight:
473.5
MOL File:
6837-93-0.mol
MSDS File:
SDS
Modify Date:
2025/4/27 16:16:43
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4-amino-5-(tosyloxy)naphthalene-2,7-disulfonic acid Properties

Density 1.5197 (rough estimate)
refractive index 1.7000 (estimate)
storage temp. Store at -20°C
solubility DMSO: 31.25 mg/mL (66.00 mM)
form Solid
pka -1.16±0.40(Predicted)
color Off-white to gray

4-amino-5-(tosyloxy)naphthalene-2,7-disulfonic acid Chemical Properties,Uses,Production

4-amino-5-(tosyloxy)naphthalene-2,7-disulfonic acid Preparation Products And Raw materials

Raw materials

Preparation Products

DIRECT RED 79

4-amino-5-(tosyloxy)naphthalene-2,7-disulfonic acid Suppliers

Global( 21)Suppliers
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TargetMol Chemicals Inc. +1-781-999-5354 +1-00000000000 United States 32222 58 Inquiry
TargetMol Chemicals Inc. United States 38642 58 Inquiry
TargetMol Chemicals Inc. 4008200310 China 24719 58 Inquiry
Chunchuang (Wuhan) Technology Co., Ltd 15727060112 China 10000 58 Inquiry
Adooq Bioscience LLC 400-025-6535 China 18215 58 Inquiry
Biosynth Biological Technology (Suzhou) Co Ltd 51288865780 China 233051 58 Inquiry
Shanghai Tachizaki Biomedical Research Center 18014399201 China 2672 58 Inquiry
Krain Pharmaceutical Technology CO.,Ltd 18252089365 China 2610 58 Inquiry
Shanghai Naiys Biological Technology Co., Ltd 18321139117 China 3010 58 Inquiry
Shanghai EFE Biological Technology Co., Ltd. 021-65675885 18964387627 China 9803 58 Inquiry
Supplier Advantage
TargetMol Chemicals Inc. 58
TargetMol Chemicals Inc. 58
TargetMol Chemicals Inc. 58
Chunchuang (Wuhan) Technology Co., Ltd 58
Adooq Bioscience LLC 58
Biosynth Biological Technology (Suzhou) Co Ltd 58
Shanghai Tachizaki Biomedical Research Center 58
Krain Pharmaceutical Technology CO.,Ltd 58
Shanghai Naiys Biological Technology Co., Ltd 58
Shanghai EFE Biological Technology Co., Ltd. 58
4-amino-5-(tosyloxy)naphthalene-2,7-disulfonic acid 1-Amino-8-(4-methylphenylsulfonyloxy)naphthalene-3,6-disulfonic acid 4-Amino-5-[[(4-methylphenyl)sulfonyl]oxy]-2,7-naphthalenedisulfonic acid 8-Amino-1-(4-methylphenylsulfonyloxy)-3,6-naphthalenedisulfonic acid 4-amino-5-(4-methylphenyl)sulfonyloxynaphthalene-2,7-disulfonic acid 2,7-Naphthalenedisulfonic acid, 4-amino-5-[[(4-methylphenyl)sulfonyl]oxy]- NSC16168,NSC-16168 6837-93-0