3,4-Dimethoxybenzoyl chloride
Also known as: Veratroyl chloride, 3,4-Dimethoxybenzoic acid chloride, 3,4-Dimethoxybenzene-1-carbonyl chloride, 3,4-Dimethoxy-1-benzenecarbonyl chloride, Veratric acid chloride, 3,4-Dimethoxyphenylcarbonyl chloride, Benzoyl chloride, 3,4-dimethoxy-, Itopride Impurity 11
3,4-Dimethoxybenzoyl chloride (CAS 3535-37-3) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C9H9ClO3 and a molecular weight of 200.619 g/mol. Key properties include a melting point of 70-73 °C(lit.), a boiling point of 298.2±20.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 129.2±20.8 °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.
- 3535-37-3
- Jingsj CID
- J-45955-2
- Molecular Formula
- C9H9ClO3
- Molecular Weight
- 200.619 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 70-73 °C(lit.) |
|---|---|
| Boiling Point | 298.2±20.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 129.2±20.8 °C |
| Exact Mass | 200.024017 |
| PSA | 35.53000 |
| LogP | 2.45 |
| Vapor Pressure | 0.0±0.6 mmHg at 25°C |
| Refractive Index | 1.521 |
GHS Safety & Compliance
- H314 — Causes severe skin burns and eye damage
Customs & Trade Information
| HS Code | 2918990090 |
|---|---|
| Summary | 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. 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 3,4-Dimethoxybenzoyl chloride?
The CAS number of 3,4-Dimethoxybenzoyl chloride is 3535-37-3.
What are the molecular formula and molecular weight of 3,4-Dimethoxybenzoyl chloride?
3,4-Dimethoxybenzoyl chloride has molecular formula C9H9ClO3 and molecular weight 200.619 g/mol.
Is 3,4-Dimethoxybenzoyl chloride hazardous?
3,4-Dimethoxybenzoyl 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 3,4-Dimethoxybenzoyl chloride?
For 3,4-Dimethoxybenzoyl chloride, Upstream Products: Veratric acid, 3,4-Dimethoxybenzyl alcohol, Vanillic acid; Downstream Products: 4-Ethynyl-1,2-dimethoxybenzene, Ethyl 3,4-dimethoxybenzoate, 4-isocyanato-1,2-dimethoxybenzene.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3,4-Dimethoxybenzoyl chloride (CAS 3535-37-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-45955-2 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.