3-Methoxybenzenesulfonyl chloride
Also known as: m-Anisolesulfonyl chloride, m-Methoxybenzenesulfonyl chloride, 3-Methoxybenzene-1-sulfonyl chloride, Benzenesulfonyl chloride, 3-methoxy-, 3-Methoxybenzenesulphonyl chloride, MFCD01318155, AKOS BB-9459
3-Methoxybenzenesulfonyl chloride (CAS 10130-74-2) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H7ClO3S and a molecular weight of 206.647 g/mol. Key properties include a boiling point of 304.5±25.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 138.0±23.2 °C. It is classified under GHS with signal word Danger and hazard statements H314 — Causes severe skin burns and eye damage. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 10130-74-2
- Jingsj CID
- J-1515968-9
- Molecular Formula
- C7H7ClO3S
- Molecular Weight
- 206.647 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 304.5±25.0 °C at 760 mmHg |
|---|---|
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 138.0±23.2 °C |
| Exact Mass | 205.980438 |
| PSA | 51.75000 |
| LogP | 2.34 |
| Vapor Pressure | 0.0±0.6 mmHg at 25°C |
| Refractive Index | 1.536 |
GHS Safety & Compliance
- H314 — Causes severe skin burns and eye damage
Customs & Trade Information
| HS Code | 2909309090 |
|---|---|
| Summary | 2909309090 other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 3-Methoxybenzenesulfonyl chloride?
The CAS number of 3-Methoxybenzenesulfonyl chloride is 10130-74-2.
What are the molecular formula and molecular weight of 3-Methoxybenzenesulfonyl chloride?
3-Methoxybenzenesulfonyl chloride has molecular formula C7H7ClO3S and molecular weight 206.647 g/mol.
Is 3-Methoxybenzenesulfonyl chloride hazardous?
3-Methoxybenzenesulfonyl chloride has GHS signal word Danger and hazard statements H314 — Causes severe skin burns and eye damage.
What are the upstream and downstream products of 3-Methoxybenzenesulfonyl chloride?
For 3-Methoxybenzenesulfonyl chloride, Upstream Products: m-Anisidine, 3-Methoxybenzenethiol, Tributyl(3-methoxyphenyl)stannane; Downstream Products: 3-Methoxybiphenyl, 3-Methoxybenzenesulfonamide, 3-Methoxybenzenethiol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Methoxybenzenesulfonyl chloride (CAS 10130-74-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1515968-9 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.