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2-Thiophenecarboxylic acid, 3-amino-

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Formula: C5H5NO2S
CAS: 55341-87-2
search Element: thiophenecarboxylic amino acid
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Identification

Structural Formula
2-Thiophenecarboxylic acid, 3-amino-
CAS:
55341-87-2
EINECS:
Molecular Formula:
C5H5NO2S
MDL:
MFCD03426100
SMILES:
OC(=O)c1sccc1N
Synonym:
3-amino-2-thenoic acid ; potassium 3-aminothiophene-2-carboxylic acid ; 2-thiophenecarboxylicacid,3-amino-(6ci,9ci) ; 3-amino-2-thiophenecarboxylicacid ; 3-amino-2-thiophenecarboxylic acid potassium salt




Suppliers

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CAS equal suppliers

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Finipharma Ltd
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JieJie Group Co., Ltd.
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Gihi Chemicals Co., Limited
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Properties for 2-Thiophenecarboxylic acid, 3-amino-

Molecular Weight:
143.1637 g·mol−1
Density:
1.527 g/cm3
Boiling point:
399 °C at 760 mmHg
Flash point:
195.1 °C
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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

Hazard Classes:
irritant
Hazard Symbols:
Xi
Hazard symbol Xi
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Alternative Distributors of [2-Thiophenecarboxylic acid, 3-amino-]

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

BOC Sciences | Jinan Great Chemical Co., Ltd. | Gihi Chemicals Co., Limited | Jinan Haohua Industry Co., Ltd. | Suzhou Rovathin Pharmatech Co., Ltd

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Downloads

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MSDS:
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