3-Hydroxy-4-[(thiazol-2-yl)azo]-2,7-naphthalenedisulfonic acid

Modify Date: 2024-01-04 18:03:07

3-Hydroxy-4-[(thiazol-2-yl)azo]-2,7-naphthalenedisulfonic acid Structure
3-Hydroxy-4-[(thiazol-2-yl)azo]-2,7-naphthalenedisulfonic acid structure
Common Name 3-Hydroxy-4-[(thiazol-2-yl)azo]-2,7-naphthalenedisulfonic acid
CAS Number 2172-27-2 Molecular Weight 415.42100
Density N/A Boiling Point N/A
Molecular Formula C13H9N3O7S3 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 3-oxo-4-(1,3-thiazol-2-ylhydrazinylidene)naphthalene-2,7-disulfonic acid
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C13H9N3O7S3
Molecular Weight 415.42100
Exact Mass 414.96000
PSA 208.09000
LogP 3.25200

 Safety Information

HS Code 2934100090

 Precursor & DownStream

Precursor  2

DownStream  0

 Customs

HS Code 2934100090
Summary 2934100090 other compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

 Synonyms

3-hydroxy-4-thiazol-2-ylazo-naphthalene-2,7-disulfonic acid