Thiobencarb
Also known as: benthiocarb, S-[(4-chlorophenyl)methyl] diethylcarbamothioate, S-(4-Chlorobenzyl) diethylthiocarbamate, S-p-chlorobenzyl diethylthiocarbamate, Bolero, Saturn, B3015, S-4-Chlorobenzyl N,N-diethylthiocarbamate, TOBOSA, S-(p-Chlorobenzyl) diethylthiocarbamate, diethyl-carbamothioicacid,s-((4-chlorophenyl)methyl)ester
Thiobencarb (CAS 28249-77-6) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C12H16ClNOS and a molecular weight of 257.78 g/mol. Key properties include a melting point of 3.3ºC, a boiling point of 350.5±44.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 165.8±28.4 °C. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed and H410 — Very toxic to aquatic life with long lasting effects. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 28249-77-6
- Jingsj CID
- J-26466-4
- Molecular Formula
- C12H16ClNOS
- Molecular Weight
- 257.78 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 3.3ºC |
|---|---|
| Boiling Point | 350.5±44.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 165.8±28.4 °C |
| Exact Mass | 257.064117 |
| PSA | 45.61000 |
| LogP | 3.53 |
| Vapor Pressure | 0.0±0.8 mmHg at 25°C |
| Refractive Index | 1.563 |
GHS Safety & Compliance
- H302 — Harmful if swallowed
- H410 — Very toxic to aquatic life with long lasting effects
Activity & Biological Data
| Additional Information | [1]. Shimasaki Y, et al. Thiobencarb herbicide reduces growth, photosynthetic activity, and amount of Rieske iron-sulfur protein in the diatom Thalassiosira pseudonana. J Biochem Mol Toxicol. 2013 Sep;27(9):437-44. |
|---|
Customs & Trade Information
| HS Code | 2930200011 |
|---|---|
| Summary | 2930200011 s,s'-(2-(dimethylamino)propane-1,3-diyl) dicarbamothioate。supervision conditions:s(import or export registration certificate for pesticides)。VAT:17.0%。tax rebate rate:9.0%。MFN tarrif:6.5%。general tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Thiobencarb?
The CAS number of Thiobencarb is 28249-77-6.
What are the molecular formula and molecular weight of Thiobencarb?
Thiobencarb has molecular formula C12H16ClNOS and molecular weight 257.78 g/mol.
Is Thiobencarb hazardous?
Thiobencarb has GHS signal word Warning and hazard statements H302 — Harmful if swallowed; H410 — Very toxic to aquatic life with long lasting effects.
What are the upstream and downstream products of Thiobencarb?
For Thiobencarb, Upstream Products: 4-Chlorobenzyl chloride, Diethylamine, 4-Chlorobenzyl mercaptan; Downstream Products: 4-Chlorobenzaldehyde, 4-Chlorobenzyl mercaptan, 4-Chlorobenzyl alcohol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Thiobencarb (CAS 28249-77-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-26466-4 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.