BENZO[C][1,2,5]THIADIAZOLE-4-CARBOXYLIC ACID

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Names

[ CAS No. ]:
3529-57-5

[ Name ]:
BENZO[C][1,2,5]THIADIAZOLE-4-CARBOXYLIC ACID

[Synonym ]:
MFCD05664666
benzo[c][1,2,5]thiadiazole-4-carboxylic acid
4-Carboxybenzo-2,1,3-thiadiazole
2,1,3-Benzothiadiazole-4-carboxylic acid
benzo[1,2,5]thiadiazole-4-carboxylic acid

Chemical & Physical Properties

[ Density]:
1.608g/cm3

[ Boiling Point ]:
368.7ºC at 760mmHg

[ Melting Point ]:
145.5ºC

[ Molecular Formula ]:
C7H4N2O2S

[ Molecular Weight ]:
180.18400

[ Flash Point ]:
176.8ºC

[ Exact Mass ]:
179.99900

[ PSA ]:
91.32000

[ LogP ]:
1.38950

[ Index of Refraction ]:
1.749

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi:Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S37/39

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2,1,3-Benzothiadiazole-4-carboxaldehyde
  • 2,1,3-Benzothiadiazole
  • 2,1,3-BENZOTHIADIAZOL-4-YLMETHANOL,97
  • 1-[3-(2,5-dioxopyrrolidin-1-yl)benzoyl]piperidine-4-carboxamide
  • 4-(chloromethyl)-2,1,3-benzothiadiazole

DownStream

  • 2,1,3-benzothiadiazole-4-carbonyl chloride

Customs

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 7-bromobenzo[c][1,2,5]thiadiazole-4-carboxylic acid
  • 2,1,3-benzothiadiazole-4-carboxylic acid
  • 2,1,3-benzothiadiazole-4-carbonyl chloride
  • Benzo[c][1,2,5]thiadiazole-4-carbonitrile
  • 1-(BENZO[1,2,5]THIADIAZOLE-4-SULFONYL)-PYRROLIDINE-2-CARBOXYLIC ACID
  • 5,5'-(benzo[c][1,2,5]thiadiazole-4,7-diyl)diisophthalic acid