ALPHA-METHYLENE-GAMMA-VALEROLACTONE
Also known as: α-Methylene-γ-valerolactone, 4,5-Dihydro-5-methyl-3-methylene-2(3H)-furanone, ALPHA-METHYLENE--VALEROLACTONE, α-methylene-gamma-valerolactone
ALPHA-METHYLENE-GAMMA-VALEROLACTONE (CAS 74002-71-4) is a compound in the Esters category listed in the Jingsj chemical database. It has the molecular formula C7H10O4 and a molecular weight of 158.15200 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 74002-71-4
- Jingsj CID
- J-45271-9
- Molecular Formula
- C7H10O4
- Molecular Weight
- 158.15200 g/mol
- Category
- Esters
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Exact Mass | 158.05800 |
|---|---|
| PSA | 52.60000 |
| LogP | 0.11100 |
Customs & Trade Information
| HS Code | 2932209090 |
|---|---|
| Summary | 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of ALPHA-METHYLENE-GAMMA-VALEROLACTONE?
The CAS number of ALPHA-METHYLENE-GAMMA-VALEROLACTONE is 74002-71-4.
What are the molecular formula and molecular weight of ALPHA-METHYLENE-GAMMA-VALEROLACTONE?
ALPHA-METHYLENE-GAMMA-VALEROLACTONE has molecular formula C7H10O4 and molecular weight 158.15200 g/mol.
What are the upstream and downstream products of ALPHA-METHYLENE-GAMMA-VALEROLACTONE?
For ALPHA-METHYLENE-GAMMA-VALEROLACTONE, Upstream Products: Dimethyl Carbonate, γ-Valerolactone, Dimethyl malonate; Downstream Products: alpha-Methylene-gamma-valerolactone (stabilized with HQ).
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "ALPHA-METHYLENE-GAMMA-VALEROLACTONE (CAS 74002-71-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-45271-9 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.