benzotriazole-5-carboxylic acid

CAS 23814-12-2C7H5N3O2MW 163.13

benzotriazole-5-carboxylic acid (CAS 23814-12-2) — formula C7H5N3O2, molecular weight 163.13.

Product Overview

CAS Number	23814-12-2
Molecular Formula	C7H5N3O2
Molecular Weight	163.13
LogP	0.5
Applications	Use Classification: Corrosion inhibitors -> Transformation products, General Manufacturing Information: 1H-Benzotriazolecarboxylic acid: ACTIVE

Applications

Documented applications: Use Classification: Corrosion inhibitors -> Transformation products, General Manufacturing Information: 1H-Benzotriazolecarboxylic acid: ACTIVE.

Technical Profile

What this product is

benzotriazole-5-carboxylic acid is a chemical compound with CAS registry number 23814-12-2 and molecular formula C7H5N3O2 (molecular weight 163.13).

Identification

CAS number: 23814-12-2

Its molecular formula C7H5N3O2 comprises 7 C, 5 H, 3 N, 2 O atoms.

Also known as: benzotriazole-5-carboxylic acid · 5-苯并三唑甲酸

Frequently Asked Questions

What is the CAS number of benzotriazole-5-carboxylic acid?

The CAS registry number of benzotriazole-5-carboxylic acid is 23814-12-2.

What is the molecular formula and molecular weight of benzotriazole-5-carboxylic acid?

Molecular formula C7H5N3O2, molecular weight 163.13.

What other names is benzotriazole-5-carboxylic acid known by?

It is also registered under: benzotriazole-5-carboxylic acid, 5-苯并三唑甲酸.

What are the documented applications of benzotriazole-5-carboxylic acid?

Recorded applications: Use Classification: Corrosion inhibitors -> Transformation products, General Manufacturing Information: 1H-Benzotriazolecarboxylic acid: ACTIVE.

PubChem Public Data

Independent reference data for benzotriazole-5-carboxylic acid (CAS 23814-12-2), compiled from public chemistry databases.

Registry identifiers across databases

CAS Registry Number	23814-12-2
PubChem CID	72917
Molecular formula	C7H5N3O2
IUPAC name	2H-benzotriazole-5-carboxylic acid

Computed descriptors

Molecular Weight	163.13
XLogP3	0.5
Hydrogen Bond Donor Count	2
Hydrogen Bond Acceptor Count	4
Rotatable Bond Count	1
Exact Mass	163.038176411
Monoisotopic Mass	163.038176411
Topological Polar Surface Area	78.9
Heavy Atom Count	12

Documented uses on record

Corrosion inhibitors -> Transformation products
1H-Benzotriazolecarboxylic acid: ACTIVE

Synonyms and trade names

23814-12-2; 1H-Benzotriazole-5-carboxylic acid; Benzotriazole-5-cooh; DTXSID10881049; RefChem:908329; DTXCID201022368; 627-916-9; Benzotriazole-5-carboxylic acid; 1H-Benzo[d][1,2,3]triazole-5-carboxylic acid; 2H-Benzo[d][1,2,3]triazole-5-carboxylic acid; 49636-03-5; 1H-1,2,3-Benzotriazole-5-Carboxylic Acid; 2H-benzotriazole-5-carboxylic acid; 1H-1,2,3-benzotriazole-6-carboxylic acid; 1H-BENZO[D][1,2,3]TRIAZOLE-6-CARBOXYLIC ACID; 5-Carboxybenzotriazole

Regulatory listings held on file

GHS notification summary	3.6% (1 / 28)

GHS hazard classification

GHS notification summary	3.6% (1 / 28)
Reported hazard statements	H315 (100%), H319 (100%), H335 (97.7%), H302 (78.6%), H311 (78.6%)

H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]

H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]

What the public record says

benzotriazole-5-carboxylic acid · CAS 23814-12-2 · C7H5N3O2.

Source: PubChem / Wikidata; the batch COA governs where values differ.