N-(3,4-Dimethylphenyl)thiourea
Also known as: (3,4-dimethylphenyl)thiourea, 1-(3,4-Dimethylphenyl)thiourea, 1-(3,4-Dimethylphenyl)-2-thiourea, Thiourea, N-(3,4-dimethylphenyl)-, AKOS BBS-00000746
N-(3,4-Dimethylphenyl)thiourea (CAS 16738-18-4) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C9H12N2S and a molecular weight of 180.27000 g/mol. Key properties include a boiling point of 300.7ºC at 760mmHg, a density of 1.2g/cm3 and a flash point of 135.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 16738-18-4
- Jingsj CID
- J-1524562-2
- Molecular Formula
- C9H12N2S
- Molecular Weight
- 180.27000 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 300.7ºC at 760mmHg |
|---|---|
| Density | 1.2g/cm3 |
| Flash Point | 135.7ºC |
| Exact Mass | 180.07200 |
| PSA | 70.14000 |
| LogP | 2.73220 |
| Vapor Pressure | 0.0011mmHg at 25°C |
| Refractive Index | 1.674 |
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 N-(3,4-Dimethylphenyl)thiourea?
The CAS number of N-(3,4-Dimethylphenyl)thiourea is 16738-18-4.
What are the molecular formula and molecular weight of N-(3,4-Dimethylphenyl)thiourea?
N-(3,4-Dimethylphenyl)thiourea has molecular formula C9H12N2S and molecular weight 180.27000 g/mol.
What are the upstream and downstream products of N-(3,4-Dimethylphenyl)thiourea?
For N-(3,4-Dimethylphenyl)thiourea, Downstream Products: 2,5,6-Trimethylbenzothiazole, 2-amino-5,6-dimethylbenzothiazole.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "N-(3,4-Dimethylphenyl)thiourea (CAS 16738-18-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1524562-2 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.