Chemical-Suppliers Chemical-Suppliers

thieno[2,3-b]thiophene-2-carboxylic acid

×
Formula: C7H4O2S2
CAS: 14756-75-3

Identification

Structural Formula
thieno[2,3-b]thiophene-2-carboxylic acid
CAS:
14756-75-3
EINECS:
Molecular Formula:
C7H4O2S2
MDL:
MFCD00111552
Synonym:
2-thieno[2,3-b]thiophenecarboxylic acid ; thieno[2,3-b]thiophene-2-carboxylic acid




Suppliers

Capot Chemical Co., Ltd.
33366
Leap Chem Co., Ltd
LC360010800
Dayang Chem (Hangzhou) Co.,Ltd.
DC620024800
Get Quick Quote

CAS equal suppliers

Thieno[2,3-b]thiophene-5-carboxylic acid
Manchester Organics Limited
C46854

Prices & Availability




Data is processed


x

Properties for thieno[2,3-b]thiophene-2-carboxylic acid

Molecular Weight:
184.24 g·mol−1
Melting point:
236 °C
x

Hazard Statements

GHS07

GHS03
Harmful
  • Acute toxicity (oral, dermal, inhalation), category 4
  • Skin irritation, categories 2, 3
  • Eye irritation, category 2A
  • Skin sensitization, category 1
  • Specific target organ toxicity following single exposure, category 3
    - Respiratory tract irritation
    - Narcotic effects
  • Not used
  • with the "skull and crossbones" pictogram
  • for skin or eye irritation if:
  • the "corrosion" pictogram also appears
  • the "health hazard" pictogram is used to indicate respiratory sensitization

Safety & Transport Information

x

Alternative Distributors of [thieno[2,3-b]thiophene-2-carboxylic acid]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

Ark Pharm, Inc. | Suzhou Rovathin Pharmatech Co., Ltd | Bepharm Ltd. | Jinan Great Chemical Co., Ltd. | East Chemical Industry Co., Ltd.

x

Downloads

Mol File:
-/-
MSDS:
-/-