25747-05-1(3-羟基-4-[(1-羟基-2-萘基)偶氮]萘-1-磺酸)

25747-05-1基本信息

CAS:

25747-05-1

中文名称:

3-羟基-4-[(1-羟基-2-萘基)偶氮]萘-1-磺酸 

英文名称:

1-Naphthalenesulfonicacid, 3-hydroxy-4-[2-(1-hydroxy-2-naphthalenyl)diazenyl]- 

英文别名:

eriochrome blue black B;
3-hydroxy-4-[(2-hydroxynaphthyl)azo]-7-nitronaphthalene-1-sulfonic acid;
3-HYDROXY-4-[(1-HYDROXY-2-NAPHTHYL)DIAZENYL]NAPHTHALENE-1-SULFONIC ACID;
2.1''-Dihydroxy-[1.2'']azonaphthalin-sulfonsaeure-(4);
3-hydroxy-4-(1-hydroxy-[2]naphthylazo)-naphthalene-1-sulfonic acid;
1-(1-hydroxy-2-naphthylazo)-2-naphthol-4-sulfonic acid;
1-(1-hydroxy-2-naphthylazo)-2-naphthol-4-sulphonic acid 

EINECS号:

 

分子式:

C₂₀H₁₄N₂O₅S 

分子量:

394.4006 

25747-05-1物化属性

密 度:

1.5g/cm³ 

闪 点:

°C 

熔 点:

 

沸 点:

°Cat760mmHg 

InChI:

The Key: BRDGZOLJYALNOY-UHFFFAOYSA-N

分子结构式:

SDS:

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