ChemicalBook > CAS DataBase List > 1,2,3-TRIAZOLE-4-CARBOXYLIC ACID

1,2,3-TRIAZOLE-4-CARBOXYLIC ACID

Product Name
1,2,3-TRIAZOLE-4-CARBOXYLIC ACID
CAS No.
16681-70-2
Chemical Name
1,2,3-TRIAZOLE-4-CARBOXYLIC ACID
Synonyms
1H-1,2,3-Triazole-5-carboxylic acid;1H-1,2,3-TRIAZOLE-4-CARBOXYLIC ACID;SKL571;Fluorescein Impurity 8;5-Carboxy-1,2,3-triazole;2H-triazole-4-carboxylic acid;1,2,3-TRIAZOLE-5-CARBOXYLIC ACID;1,2,3-TRIAZOLE-4-CARBOXYLIC ACID;1H-1,2,3-Triazol-5-carboxylic acid;3H-[1,2,3]TRIAZOLE-4-CARBOXYLIC ACID
CBNumber
CB1683581
Molecular Formula
C3H3N3O2
Formula Weight
113.07
MOL File
16681-70-2.mol
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1,2,3-TRIAZOLE-4-CARBOXYLIC ACID Property

Melting point:
213 °C(Solv: water (7732-18-5))
Boiling point:
446.2±18.0 °C(Predicted)
Density 
1.694±0.06 g/cm3(Predicted)
storage temp. 
2-8°C
pka
pK1:3.22;pK2:8.73 (25°C)
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Safety

Hazard Codes 
Xi
HazardClass 
IRRITANT
HS Code 
2933998090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
CDS008829
Product name
1H-1,2,3-Triazole-4-carboxylic acid
Purity
AldrichCPR
Packaging
100mg
Price
$174
Updated
2024/03/01
Sigma-Aldrich
Product number
CDS001736
Product name
1H-1,2,3-Triazole-5-carboxylic acid
Purity
AldrichCPR
Packaging
10mg
Price
$70.9
Updated
2024/03/01
Oakwood
Product number
043831
Product name
1H-1,2,3-Triazole-5-carboxylic acid
Packaging
250mg
Price
$80
Updated
2021/12/16
ChemScene
Product number
CS-W009031
Product name
1H-1,2,3-Triazole-4-carboxylic acid
Purity
>97.0%
Packaging
1g
Price
$90
Updated
2021/12/16
AK Scientific
Product number
Y1161
Product name
1H-1,2,3-Triazole-4-carboxylic acid
Packaging
250mg
Price
$95
Updated
2021/12/16
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1,2,3-TRIAZOLE-4-CARBOXYLIC ACID Chemical Properties,Usage,Production

Synthesis Reference(s)

Journal of the American Chemical Society, 76, p. 4933, 1954 DOI: 10.1021/ja01648a051

1,2,3-TRIAZOLE-4-CARBOXYLIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

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1,2,3-TRIAZOLE-4-CARBOXYLIC ACID Suppliers

China 98 France 2 Germany 2 India 3 Russia 1 South Korea 1 United Kingdom 2 United States 16 Global 125
Accela ChemBio Inc.
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View Lastest Price from 1,2,3-TRIAZOLE-4-CARBOXYLIC ACID manufacturers

Zibo Hangyu Biotechnology Development Co., Ltd
Product
1,2,3-TRIAZOLE-4-CARBOXYLIC ACID 16681-70-2
Price
US $55.00-550.00/kg
Min. Order
10kg
Purity
0.99
Supply Ability
20tons
Release date
2023-11-13
Career Henan Chemical Co
Product
1,2,3-TRIAZOLE-4-CARBOXYLIC ACID 16681-70-2
Price
US $1.00/kg
Min. Order
1kg
Purity
98%
Supply Ability
200kg
Release date
2018-12-21

16681-70-2, 1,2,3-TRIAZOLE-4-CARBOXYLIC ACIDRelated Search:

1,2,3-TRIAZOLE-4-CARBOXYLIC ACID 4-METHYL-2-PHENYL-1,2,3-TRIAZOLE-5-CARBOXYLIC ACID 5-METHYL-1-[3-(TRIFLUOROMETHYL)PHENYL]-1H-1,2,3-TRIAZOLE-4-CARBOXYLIC ACID 1-BENZYL-1,2,3-TRIAZOLE-4,5-DICARBOXYLIC ACID Methyl 1,2,4-triazole-3-carboxylate 2,3-triazole-4-carboxylic acid, 5-methyl-1h- ethylester,2,3-triazole-4-carboxylic acid, 5-methyl-1h- ethyl ester 5-Amino-1-[3,5-dichloro-4-(4-chlorobenzoyl)benzyl]-1H-[1,2,3]triazole-4-carboxylic acid amide Methyl 5-amino-1H-1,2,4-triazole-3-carboxylate 3-Amino-1,2,4-triazole-5-carboxylic acid s-Triazole-3-carboxylic acid. 1-(2,3,5-tri-o-acetyl-β-d-ribofuranosyl)-1h-1,2,4-triazole-3-carboxylic acid, methyl ester 1-D-Furanribosyl-1,2,4-triazole-3-carboxylic acid methyl ester 5-acetamido-1H-1,2,4-triazole-3-carboxylic acid 1-Benzyl-5-methyl-1H-[1,2,3]triazole-4-carboxylic acid 97% METHYL 1-(4-CHLOROPHENYL)-5-(2-METHOXY-2-OXOETHYL)-1H-1,2,3-TRIAZOLE-4-CARBOXYLATE METHYL 1-(2,4-DICHLOROPHENYL)-5-(2-METHOXY-2-OXOETHYL)-1H-1,2,3-TRIAZOLE-4-CARBOXYLATE METHYL 5-METHYL-2-PHENYL-2H-1,2,3-TRIAZOLE-4-CARBOXYLATE 1-PHENYL-1H-[1,2,3]TRIAZOLE-4-CARBOXYLIC ACID METHYL ESTER

  • 1H-1,2,3-TRIAZOLE-4-CARBOXYLIC ACID
  • 1,2,3-TRIAZOLE-4-CARBOXYLIC ACID
  • 3H-[1,2,3]TRIAZOLE-4-CARBOXYLIC ACID
  • 1H-1,2,3-Triazole-5-carboxylic acid
  • 5-Carboxy-1,2,3-triazole
  • 2H-1,2,3-triazole-4-carboxylic acid()
  • 1,2,3-TRIAZOLE-5-CARBOXYLIC ACID
  • 2H-triazole-4-carboxylic acid
  • SKL571
  • 1H-1,2,3-Triazol-5-carboxylic acid
  • Fluorescein Impurity 8
  • 16681-70-2