benzotriazole-5-carboxylic acid (CAS 23814-12-2) — formula C7H5N3O2, molecular weight 163.13; category dyes and pigments.
benzotriazole-5-carboxylic acid (CAS 23814-12-2) is a chemical raw material in the dyes and pigments category. Its molecular formula C7H5N3O2 comprises 7 C, 5 H, 3 N, 2 O atoms. Its molecular weight is about 163.13. Reported physicochemical data: LogP about 0.5. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 23814-12-2 |
|---|---|
| Molecular Formula | C7H5N3O2 |
| Molecular Weight | 163.13 |
| LogP | 0.5 |
| Applications | Corrosion inhibitors, 1H-Benzotriazolecarboxylic acid: ACTIVE |
| Category | Dyes & Pigments |
Documented applications: Corrosion inhibitors, 1H-Benzotriazolecarboxylic acid: ACTIVE.
benzotriazole-5-carboxylic acid is a colorant or pigment compound with CAS registry number 23814-12-2 and molecular formula C7H5N3O2 (molecular weight 163.13), belonging to the dyes and pigments segment of chemical raw materials.
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
Category: dyes and pigments
The CAS registry number of benzotriazole-5-carboxylic acid is 23814-12-2.
Molecular formula C7H5N3O2, molecular weight 163.13.
It is also registered under: benzotriazole-5-carboxylic acid, 5-苯并三唑甲酸.
Recorded applications: Corrosion inhibitors, 1H-Benzotriazolecarboxylic acid: ACTIVE.
Category: Dyes & Pigments.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for benzotriazole-5-carboxylic acid (CAS 23814-12-2), compiled from public chemistry databases.
| CAS Registry Number | 23814-12-2 |
|---|---|
| PubChem CID | 72917 |
| Molecular formula | C7H5N3O2 |
| IUPAC name | 2H-benzotriazole-5-carboxylic acid |
| 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 |
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
| GHS notification summary | 3.6% (1 / 28) |
|---|
| 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]
benzotriazole-5-carboxylic acid · CAS 23814-12-2 · C7H5N3O2.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 5-苯并三唑甲酸