1-Aminobenzotriazole

Also known as: 1-Amino-1H-benzotriazole, 1-Benzotriazolamine, ABT, 1-Benzotriazolylamine, 1H-1,2,3-Benzotriazol-1-amine, 1H-Benzo[d][1,2,3]triazol-1-amine, 1H-Benzotriazol-1-amine, 3-Aminobenzotriazole, NSC 114498, NSC 656987, Benzotriazol-1-amine

1-Aminobenzotriazole (CAS 1614-12-6) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C6H6N4 and a molecular weight of 134.139 g/mol. Key properties include a melting point of 81-84 °C(lit.), a boiling point of 319.3±25.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 146.9±23.2 °C. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye irritation and H335 — May cause respiratory irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1614-12-6
Jingsj CID: J-6383-2
Molecular Formula: C₆H₆N₄
Molecular Weight: 134.139 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	81-84 °C(lit.)
Boiling Point	319.3±25.0 °C at 760 mmHg
Density	1.5±0.1 g/cm3
Flash Point	146.9±23.2 °C
Exact Mass	134.059250
PSA	56.73000
LogP	0.75
Vapor Pressure	0.0±0.7 mmHg at 25°C
Refractive Index	1.774
Additional Property	slightly soluble

GHS Safety & Compliance

IrritantSignal word: Warning

H315 — Causes skin irritation
H319 — Causes serious eye irritation
H335 — May cause respiratory irritation

Activity & Biological Data

Target	P450[1]
Additional Information	[1]. Yang K, et al. Induction of CYP2B6 and CYP3A4 expression by 1-aminobenzotriazole (ABT) in human hepatocytes. Drug Metab Lett. 2010 Aug;4(3):129-33. [2]. Sun Q, et al. 1-Aminobenzotriazole, a known cytochrome P450 inhibitor, is a substrate and inhibitor of N-acetyltransferase. Drug Metab Dispos. 2011 Sep;39(9):1674-9. [3]. Stringer RA, et al. 1-Aminobenzotriazole modulates oral drug pharmacokinetics through cytochrome P450 inhibition and delay of gastric emptying in rats. Drug Metab Dispos. 2014 Jul;42(7):1117-24.

Target

P450[1]

Additional Information

[1]. Yang K, et al. Induction of CYP2B6 and CYP3A4 expression by 1-aminobenzotriazole (ABT) in human hepatocytes. Drug Metab Lett. 2010 Aug;4(3):129-33. [2]. Sun Q, et al. 1-Aminobenzotriazole, a known cytochrome P450 inhibitor, is a substrate and inhibitor of N-acetyltransferase. Drug Metab Dispos. 2011 Sep;39(9):1674-9. [3]. Stringer RA, et al. 1-Aminobenzotriazole modulates oral drug pharmacokinetics through cytochrome P450 inhibition and delay of gastric emptying in rats. Drug Metab Dispos. 2014 Jul;42(7):1117-24.

Customs & Trade Information

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of 1-Aminobenzotriazole?

The CAS number of 1-Aminobenzotriazole is 1614-12-6.

What are the molecular formula and molecular weight of 1-Aminobenzotriazole?

1-Aminobenzotriazole has molecular formula C6H6N4 and molecular weight 134.139 g/mol.

Is 1-Aminobenzotriazole hazardous?

1-Aminobenzotriazole has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H335 — May cause respiratory irritation.

What are the upstream and downstream products of 1-Aminobenzotriazole?

For 1-Aminobenzotriazole, Upstream Products: 1H-Benzotriazole; Downstream Products: Biphenylene, Phenyl acetate, 1,2-Dibenzoylbenzene.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "1-Aminobenzotriazole (CAS 1614-12-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-6383-2 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.