3-Heptenoic Acid
3-庚烯酸
Also known as: Hept-3-enoic acid, Heptenoic acid, Hept-3-ensaeure, 3-Heptenoic acid
3-Heptenoic Acid (CAS 29901-85-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H12O2 and a molecular weight of 128.16900 g/mol. It is also known as Hept-3-enoic acid, Heptenoic acid and Hept-3-ensaeure. Key properties include a boiling point of 228ºC, a density of 0.94 and a flash point of 123.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 29901-85-7
- Jingsj CID
- J-16855-5
- Molecular Formula
- C7H12O2
- Chinese Name
- 3-庚烯酸
- Molecular Weight
- 128.16900 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 228ºC |
|---|---|
| Density | 0.94 |
| Flash Point | 123.8ºC |
| Exact Mass | 128.08400 |
| PSA | 37.30000 |
| LogP | 1.81740 |
| Vapor Pressure | 0.0296mmHg at 25°C |
| Refractive Index | 1.457 |
Customs & Trade Information
| HS Code | 2916190090 |
|---|---|
| Summary | 2916190090 unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 3-Heptenoic Acid?
The CAS number of 3-Heptenoic Acid is 29901-85-7.
What are the molecular formula and molecular weight of 3-Heptenoic Acid?
3-Heptenoic Acid has molecular formula C7H12O2 and molecular weight 128.16900 g/mol.
What are the upstream and downstream products of 3-Heptenoic Acid?
For 3-Heptenoic Acid, Upstream Products: Valeraldehyde, Malonic acid, Carbon dioxide; Downstream Products: Butyric acid.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Heptenoic Acid (CAS 29901-85-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-16855-5 (accessed 2026-10-28).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.