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ChemicalBook > CAS DataBase List > Benzotriazole-5-carboxylic acid

Benzotriazole-5-carboxylic acid

Uses
Product Name
Benzotriazole-5-carboxylic acid
CAS No.
23814-12-2
Chemical Name
Benzotriazole-5-carboxylic acid
Synonyms
1H-benzo[d][1,2,3]triazole-6-carboxylic acid;1H-Benzo[d][1,2,3]triazole-5-carboxylic acid;Benzotriazole-5-carboxylic acid ISO 9001:2015 REACH;COBRATEC(R) CBT;BUTTPARK 98\57-27;ZERENEX E/6026513;OTAVA-BB BB7117850639;5-CARBOXYBENZOTRIAZOLE;5 Carboxy benztriazole;5-CARBOXYL BENZOTRIAZOLE
CBNumber
CB8162517
Molecular Formula
C7H5N3O2
Formula Weight
163.13
MOL File
23814-12-2.mol
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Benzotriazole-5-carboxylic acid Property

Melting point:
305 °C
Boiling point:
0°C
Density 
1.617±0.06 g/cm3(Predicted)
Flash point:
0°C
storage temp. 
Inert atmosphere,Room Temperature
solubility 
slightly sol. in Dimethylformamide
form 
powder to crystal
pka
3.47±0.30(Predicted)
color 
Light yellow to Brown
InChI
InChI=1S/C7H5N3O2/c11-7(12)4-1-2-5-6(3-4)9-10-8-5/h1-3H,(H,11,12)(H,8,9,10)
InChIKey
GUOVBFFLXKJFEE-UHFFFAOYSA-N
SMILES
N1C2=CC(C(O)=O)=CC=C2N=N1
CAS DataBase Reference
23814-12-2(CAS DataBase Reference)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26
WGK Germany 
3
Hazard Note 
Harmful
HS Code 
29339900
Storage Class
11 - Combustible Solids
Hazard Classifications
Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

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.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
304239
Product name
Benzotriazole-5-carboxylic acid
Purity
99%
Packaging
25g
Price
$117.5
Updated
2025/07/31
Sigma-Aldrich
Product number
304239
Product name
Benzotriazole-5-carboxylic acid
Purity
99%
Packaging
5g
Price
$72.2
Updated
2023/06/20
TCI Chemical
Product number
B3869
Product name
5-Benzotriazolecarboxylic Acid
Purity
>96.0%(HPLC)(T)
Packaging
5g
Price
$25
Updated
2026/03/19
TCI Chemical
Product number
B3869
Product name
5-Benzotriazolecarboxylic Acid
Purity
>96.0%(HPLC)(T)
Packaging
25g
Price
$100
Updated
2026/03/19
TRC
Product number
B207555
Product name
Benzotriazole-5-carboxylic acid
Packaging
500mg
Price
$75
Updated
2021/12/16
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Benzotriazole-5-carboxylic acid Chemical Properties,Usage,Production

Uses

Benzotriazole-5-carboxylic acid (cas# 23814-12-2) is a useful research chemical.

Chemical Properties

Earthy yellow powder

Uses

Benzotriazole-5-carboxylic acid was used as bifunctional ligand in solvent induced synthesis of diverse dimensional coordination assemblies of cupric benzotriazole-5-carboxylate. It was also used in hydrothermal synthesis of new coordination polymer, [Zn(Btca)(Phen)]n (H2Btca = benzotriazole-5-carboxylic acid, Phen = 1,10-phenanthroline).

Benzotriazole-5-carboxylic acid Preparation Products And Raw materials

Raw materials

Preparation Products

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Benzotriazole-5-carboxylic acid Suppliers

Lianyungang City and Rui Technology Co., Ltd.
Tel
015162260526; 15162260526
Fax
051885593298
Email
sales@henrychem.com
Country
China
ProdList
300
Advantage
58
Hangzhou Xinbaisi Biomedical Co., Ltd.
Tel
13325818654
Fax
057188737015
Email
zhsj@synbestech.com
Country
China
ProdList
255
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58
Hubei Yihua New Materials Technology Co., Ltd.
Tel
17754433341 18086038039
Email
986173822@qq.com
Country
China
ProdList
863
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58
J & K SCIENTIFIC LTD.
Tel
18210857532; 18210857532
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
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76
3B Pharmachem (Wuhan) International Co.,Ltd.
Tel
821-50328103-801 18930552037
Fax
86-21-50328109
Email
3bsc@sina.com
Country
China
ProdList
15838
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TAIYUAN RHF CO.,LTD.
Tel
+86 351 7031519
Fax
+86 351 7031519
Email
sales@RHFChem.com
Country
China
ProdList
2338
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TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24529
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Beijing HwrkChemical Technology Co., Ltd
Tel
89508211 18501085097
Fax
010-89508210
Email
sales.bj@hwrkchemical.com
Country
China
ProdList
9416
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55
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44802
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61
Capot Chemical Co., Ltd
Tel
+86 (0) 571 85 58 67 18
Fax
0086-571-85864795
Country
China
ProdList
18207
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66
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View Lastest Price from Benzotriazole-5-carboxylic acid manufacturers

ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
Product
Benzotriazole-5-carboxylic acid 23814-12-2
Price
US $88.00-10.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
1000kg
Release date
2025-06-25
Shanghai Rlavie Technology Co ltd
Product
Benzotriazole-5-carboxylic acid 23814-12-2
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
99%minHPLC
Supply Ability
2Tons/month
Release date
2022-03-19
Honest Joy Holdings Limited
Product
Benzotriazole-5-carboxylic acid 23814-12-2
Price
US $0.00/KG
Min. Order
1KG
Purity
99.3%
Supply Ability
100 tons
Release date
2022-01-26

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