3,4-DIMETHOXYCINNAMOYL CHLORIDE
Also known as: (2E)-3-(3,4-Dimethoxyphenyl)acryloyl chloride, (2E)-3-(3,4-dimethoxyphenyl)acryloyl chloride, (E)-3-(3,4-dimethoxyphenyl)acryloyl chloride, 2-Propenoyl chloride, 3-(3,4-dimethoxyphenyl)-, 2-propenoyl chloride, 3-(3,4-dimethoxyphenyl)-, (2E)-, 3,4-dimethoxycinnamoyl chloride, 3-(3,4-DIMETHOXYPHENYL)-2-PROPENOYLCHLORIDE, 3-(3,4-DIMETHOXYPHENYL)-2-PROPENOYLHLORIDE, 3-(3,4-dimethoxyphenyl)acryloyl chloride
3,4-DIMETHOXYCINNAMOYL CHLORIDE (CAS 39856-08-1) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C11H11ClO3 and a molecular weight of 226.65600 g/mol. Key properties include a boiling point of 344.9ºC at 760 mmHg, a density of 1.212g/cm3 and a flash point of 145.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 39856-08-1
- Jingsj CID
- J-1370804-8
- Molecular Formula
- C11H11ClO3
- Molecular Weight
- 226.65600 g/mol
- Category
- Organohalogen Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 344.9ºC at 760 mmHg |
|---|---|
| Density | 1.212g/cm3 |
| Flash Point | 145.4ºC |
| Exact Mass | 226.04000 |
| PSA | 35.53000 |
| LogP | 2.48240 |
| Refractive Index | 1.559 |
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-DIMETHOXYCINNAMOYL CHLORIDE?
The CAS number of 3,4-DIMETHOXYCINNAMOYL CHLORIDE is 39856-08-1.
What are the molecular formula and molecular weight of 3,4-DIMETHOXYCINNAMOYL CHLORIDE?
3,4-DIMETHOXYCINNAMOYL CHLORIDE has molecular formula C11H11ClO3 and molecular weight 226.65600 g/mol.
What are the upstream and downstream products of 3,4-DIMETHOXYCINNAMOYL CHLORIDE?
For 3,4-DIMETHOXYCINNAMOYL CHLORIDE, Upstream Products: (E)-3-(3,4-dimethoxyphenyl)acrylic acid, Veratraldehyde, Caffeic acid; Downstream Products: ethyl 3-(3,4-dimethoxyphenyl)acrylate, 8-[(1E)-2-(3,4-dimethoxyphenyl)ethenyl]-1,3-diethyl-3,7-dihydro-1H-purine-2,6-dione, Methyl 3,4-dimethoxycinnamate.
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-DIMETHOXYCINNAMOYL CHLORIDE (CAS 39856-08-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1370804-8 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.