2,3-dimethylhex-5-en-3-ol
Also known as: 2,3-dimethyl-5-hexen-3-ol, 2,3-dimethylhex-5-en-3-ol, 5-hexen-3-ol,2,3-dimethyl-, 2,3-dimethyl-hex-5-en-3-ol, methyl-isopropyl-allyl-carbinol
2,3-dimethylhex-5-en-3-ol (CAS 19550-90-4) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C8H16O and a molecular weight of 128.21200 g/mol. Key properties include a boiling point of 155.5ºC at 760mmHg, a density of 0.834g/cm3 and a flash point of 61.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 19550-90-4
- Jingsj CID
- J-1138924-5
- Molecular Formula
- C8H16O
- Molecular Weight
- 128.21200 g/mol
- Category
- Alcohols
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 155.5ºC at 760mmHg |
|---|---|
| Density | 0.834g/cm3 |
| Flash Point | 61.2ºC |
| Exact Mass | 128.12000 |
| PSA | 20.23000 |
| LogP | 1.96950 |
| Vapor Pressure | 1.1mmHg at 25°C |
| Refractive Index | 1.437 |
Customs & Trade Information
| HS Code | 2905290000 |
|---|---|
| Summary | 2905290000 unsaturated monohydric alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 2,3-dimethylhex-5-en-3-ol?
The CAS number of 2,3-dimethylhex-5-en-3-ol is 19550-90-4.
What are the molecular formula and molecular weight of 2,3-dimethylhex-5-en-3-ol?
2,3-dimethylhex-5-en-3-ol has molecular formula C8H16O and molecular weight 128.21200 g/mol.
What are the upstream and downstream products of 2,3-dimethylhex-5-en-3-ol?
For 2,3-dimethylhex-5-en-3-ol, Upstream Products: 3-Methyl-2-butanone, Allyl bromide, Allyltributyltin; Downstream Products: Dibutyltin dichloride, Chlorotributyltin, Allyldibutyltin chloride.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,3-dimethylhex-5-en-3-ol (CAS 19550-90-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1138924-5 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.