ChemicalBook--->CAS DataBase List--->90-21-1

90-21-1

90-21-1 Structure

90-21-1 Structure
IdentificationBack Directory
[Name]

4-chloro-5-hydroxynaphthalene-2,7-disulphonic acid
[CAS]

90-21-1
[Synonyms]

8-chloro-1-naphthol-3,6-disulfonic acid
4-Chloro-5-hydroxy-2,7-naphthalenedisulfonic acid
4-chloro-5-hydroxynaphthalene-2,7-disulfonic acid
4-chloro-5-hydroxy-naphthalene-2,7-disulfonic acid
4-chloro-5-hydroxynaphthalene-2,7-disulphonic acid
2,7-Naphthalenedisulfonic acid, 4-chloro-5-hydroxy-
[EINECS(EC#)]

201-976-2
[Molecular Formula]

C10H7ClO7S2
[MDL Number]

MFCD30744849
[MOL File]

90-21-1.mol
[Molecular Weight]

338.74
Chemical PropertiesBack Directory
[density ]

1.887±0.06 g/cm3(Predicted)
[pka]

-0.46±0.40(Predicted)
Safety DataBack Directory
[HS Code ]

2908999090
90-21-1 suppliers list
Company Name: Nanjing Shizhou Biology Technology Co.,Ltd  
Telephone: 025-85563444 15850508050
Website: www.synzest.com
Tags:90-21-1 Related Product Information