1H-Benzotriazole (CAS 95-14-7) — formula C6H5N3, molecular weight 119.05 g/mol.
| CAS Number | 95-14-7 |
|---|---|
| Molecular Formula | C6H5N3 |
| Molecular Weight | 119.05 g/mol |
| Melting Point | 208 to 212 °F (NTP, 1992) |
| Boiling Point | 399 °F at 15 mmHg (NTP, 1992) |
| LogP | 1 |
| Applications | anti-corrosion agent and an anti-fogging agent in developing photographs, also used as a chemical intermediate, Being used less often as an anti-corrosion agent in metalworking fluids because it is a known skin sensitizer, [Kanerva, Metal Machining, Photographic Processing |
Documented applications: anti-corrosion agent and an anti-fogging agent in developing photographs, also used as a chemical intermediate, Being used less often as an anti-corrosion agent in metalworking fluids because it is a known skin sensitizer, [Kanerva, Metal Machining, Photographic Processing.
1H-Benzotriazole is a chemical compound with CAS registry number 95-14-7 and molecular formula C6H5N3 (molecular weight 119.05 g/mol).
CAS number: 95-14-7
Its molecular formula C6H5N3 comprises 6 C, 5 H, 3 N atoms.
Also known as: 1H-Benzotriazole · 苯并三氮唑 · Benzotriazole · Benzotriazole Series (Uv Absorber) 95-14-7/
The CAS registry number of 1H-Benzotriazole is 95-14-7.
Molecular formula C6H5N3, molecular weight 119.05 g/mol.
It is also registered under: 1H-Benzotriazole, 苯并三氮唑, Benzotriazole, Benzotriazole Series (Uv Absorber) 95-14-7/.
Recorded applications: anti-corrosion agent and an anti-fogging agent in developing photographs, also used as a chemical intermediate, Being used less often as an anti-corrosion agent in metalworking fluids because it is a known skin sensitizer, [Kanerva, Metal Machining, Photographic Processing.
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 1H-Benzotriazole (CAS 95-14-7), compiled from public chemistry databases.
| CAS Number | 95-14-7 |
|---|---|
| PubChem CID | 7220 |
| Molecular Formula | C6H5N3 |
| Molecular Weight | 119.05 g/mol |
| IUPAC Name | 2H-benzotriazole |
| InChIKey | QRUDEWIWKLJBPS-UHFFFAOYSA-N |
| UNII (FDA) | 86110UXM5Y |
| Molecular Weight | 119.12 |
|---|---|
| XLogP3 | 1 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 119.048347172 |
| Monoisotopic Mass | 119.048347172 |
| Topological Polar Surface Area | 41.6 |
| Heavy Atom Count | 9 |
| Boiling Point | 399 °F at 15 mmHg (NTP, 1992) |
|---|---|
| Boiling Point | BP: 204 °C at 15 mm Hg |
| Boiling Point | at 2 kPa: 204 °C |
| Melting Point | 208 to 212 °F (NTP, 1992) |
| Melting Point | 100 °C |
| Melting Point | 98.5 °C |
| Flash Point | 170 °C (338 °F) - closed cup |
| Flash Point | 190-195 °C o.c. |
| Solubility | 1 to 5 mg/mL at 74.7 °F (NTP, 1992) |
| Solubility | In water, 1.98X10+4 mg/L at 25 °C |
1H-Benzotriazole; Benzotriazole; 95-14-7; 1,2,3-BENZOTRIAZOLE; Azimidobenzene; 1H-1,2,3-Benzotriazole; Benzisotriazole; Aziminobenzene; Benztriazole; Benzene azimide; 2,3-Diazaindole; 1,2-Aminoazophenylene; 1,2,3-1h-benzotriazole; 1,2,3-Triazaindene; Cobratec 99; 1,2,-Aminozophenylene
| GHS notifications | 2% (37 / 1870) |
|---|
| GHS notifications | 2% (37 / 1870) |
|---|---|
| Notified hazard statements | H411, H302 (96.7%), H319 (87.8%), H332 (37.7%), H412 (35.5%), H336, H371, H402 |
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 苯并三氮唑