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5-Phenyl-1,2,4-oxadiazol-3-amine

Also known as: 3-Amino-5-phenyl-1,2,4-oxadiazole, 5-phenyl-1,2,4-oxadiazol-3-amine, 1,2,4-Oxadiazol-3-amine, 5-phenyl-

5-Phenyl-1,2,4-oxadiazol-3-amine (CAS 7788-14-9) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C8H7N3O and a molecular weight of 161.161 g/mol. Key properties include a boiling point of 332.3±25.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 154.7±23.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
7788-14-9
Jingsj CID
J-927294-0
Molecular Formula
C8H7N3O
Molecular Weight
161.161 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point332.3±25.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point154.7±23.2 °C
Exact Mass161.058914
PSA64.94000
LogP1.45
Vapor Pressure0.0±0.7 mmHg at 25°C
Refractive Index1.606

Customs & Trade Information

HS Code2934999090
Summary2934999090. other heterocyclic compounds. 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 5-Phenyl-1,2,4-oxadiazol-3-amine?

The CAS number of 5-Phenyl-1,2,4-oxadiazol-3-amine is 7788-14-9.

What are the molecular formula and molecular weight of 5-Phenyl-1,2,4-oxadiazol-3-amine?

5-Phenyl-1,2,4-oxadiazol-3-amine has molecular formula C8H7N3O and molecular weight 161.161 g/mol.

What are the upstream and downstream products of 5-Phenyl-1,2,4-oxadiazol-3-amine?

For 5-Phenyl-1,2,4-oxadiazol-3-amine, Downstream Products: 3-chloro-5-phenyl-1,2,4-oxadiazole, 5-Phenyl-1,3,4-oxadiazol-2-amine, benzoic acid.

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

Last updated:

How to cite: Jingsj. "5-Phenyl-1,2,4-oxadiazol-3-amine (CAS 7788-14-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-927294-0 (accessed 2026-11-09).

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