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1,2,4-Triazole-3-carboxylic acid

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Formula: C3H3N3O2
CAS: 4928-87-4

Identification

Structural Formula
1,2,4-Triazole-3-carboxylic acid
CAS:
4928-87-4
EINECS:
Molecular Formula:
C3H3N3O2
MDL:
MFCD00078268
SMILES:
OC(=O)C1=NNC=N1
Synonym:
2h-[1,2,4]triazole-3-carboxylic acid ; 1h-[1 ; 1h-1,2,4-triazole-3-carboxylic acid ; nsc 202574 ; 1,2,4-triazole-5-carboxylic acid ; 4]-triazole-3-carboxylic acid ; 3-carboxy-1h-1,2,4-triazole ; nsc 165527 ; s-triazole-3-carboxylic acid. ; 1,2,4-triazole-3-carboxylic acid




Suppliers

BLD Pharmatech Ltd
BP17285184
Hangzhou Keying Chem Co., Ltd.
HKC288011520
Santa Cruz Biotechnology, Inc.
222885
Dayang Chem (Hangzhou) Co.,Ltd.
DC297611904
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CAS equal suppliers

Ribavarin EP Impurity C
Aozeal Certified Standards (AOCS), Inc.
R0011.01
1H-1,2,4-triazole-3-carboxylic acid
Angene International Limited
AGN-PC-0OAYCE
1H-1,2,4-Triazole-5-carboxylic acid
Key Organics Limited
PS-4843
1H-[1,2,4]triazole-3-carboxylic acid
AK Scientific, Inc.
AS27368208
1H-[1,2,4]triazole-3-carboxylic acid
Carbone Scientific Co., Ltd.
CS403212096
1H-[1,2,4]triazole-3-carboxylic acid
Xiamen Hisunny Chemical Co., Ltd.
XHC475219008
1H-[1,2,4]-Triazole-3-carboxylic acid
Chemieliva Pharmaceutical Co., Ltd.
CP518015540
1H-[1,2,4]-Triazole-3-carboxylic acid
Leap Chem Co., Ltd
LC26647992
1H-[1,2,4]-Triazole-3-carboxylic acid
Hangzhou J&H Chemical Co., Ltd.
HJC458818352
1H-[1,2,4]-Triazole-3-carboxylic acid
Hefei Hirisun Pharmatech Co., Ltd
HR010153
1H-[1,2,4]-Triazole-3-carboxylic acid
Haihang Industry Co., Ltd.
HI384811544

Prices & Availability




Data is processed


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Properties for 1,2,4-Triazole-3-carboxylic acid

Molecular Weight:
113.07 g·mol−1
Melting point:
132-136 °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

Risk Codes:
R36/37/38 - Irritating to eyes, respiratory system and skin
Safety Codes:
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36/37 - Wear suitable protective clothing and gloves
Hazard Classes:
irritant
Hazard Symbols:
Xi
Hazard symbol Xi
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Alternative Distributors of [1,2,4-Triazole-3-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

3B Scientific Corporation | Ark Pharm, Inc. | East Chemical Industry Co., Ltd. | Wanko Chemical Co., Ltd.

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MSDS:
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