1-(3-Nitrophenyl)-2-thiourea

Also known as: 1-(3-Nitrophenyl)thiourea, Thiourea, N-(3-nitrophenyl)-, (3-Nitrophenyl)thiourea, 3-Nitrophenylthiourea, NSC 407996, AKOS BBS-00004776, MFCD00060541

1-(3-Nitrophenyl)-2-thiourea (CAS 709-72-8) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H7N3O2S and a molecular weight of 197.21400 g/mol. Key properties include a melting point of 189ºC, a boiling point of 340.9ºC at 760 mmHg, a density of 1.524g/cm3 and a flash point of 160ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 709-72-8
Jingsj CID: J-20729-4
Molecular Formula: C₇H₇N₃O₂S
Molecular Weight: 197.21400 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	189ºC
Boiling Point	340.9ºC at 760 mmHg
Density	1.524g/cm3
Flash Point	160ºC
Exact Mass	197.02600
PSA	115.96000
LogP	2.54680
Refractive Index	1.759

Customs & Trade Information

HS Code	2930909090
Summary	2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 1-(3-Nitrophenyl)-2-thiourea?

The CAS number of 1-(3-Nitrophenyl)-2-thiourea is 709-72-8.

What are the molecular formula and molecular weight of 1-(3-Nitrophenyl)-2-thiourea?

1-(3-Nitrophenyl)-2-thiourea has molecular formula C7H7N3O2S and molecular weight 197.21400 g/mol.

What are the upstream and downstream products of 1-(3-Nitrophenyl)-2-thiourea?

For 1-(3-Nitrophenyl)-2-thiourea, Upstream Products: 3-nitrophenyl isothiocyanate, 3-Nitroaniline, Potassium thiocyanate; Downstream Products: 7-nitrobenzo[d]thiazol-2-amine, 5-Nitrobenzo[d]thiazol-2-amine, Benzo[d]thiazole-2,7-diamine.

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-(3-Nitrophenyl)-2-thiourea (CAS 709-72-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-20729-4 (accessed 2026-11-09).

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