3,7,11-trimethyldodec-1-yn-3-ol
Also known as: 3,7,11-trimethyl-1-dodecyn-3-ol, 3,7,11-trimethyl-3-hydroxy-1-dodecyne, 3,7,11-trimethyldodecyn-3-ol, 3,7,11-trimethyldodeca-1-yn-3-ol, 2,6,10-trimethyl-11-dodecyn-10-ol, 2,6,10-trimethyldodec-11-yn-10-ol, 1-dodecyn-3-ol, 3,7,11-trimethyl-, (3S,7R)-3,7,11-trimethyldodec-1-yn-3-ol, TMDO
3,7,11-trimethyldodec-1-yn-3-ol (CAS 1604-35-9) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C15H28O and a molecular weight of 224.38200 g/mol. Key properties include a boiling point of 256ºC at 760mmHg, a density of 0.868g/cm3 and a flash point of 109.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1604-35-9
- Jingsj CID
- J-1062499-4
- Molecular Formula
- C15H28O
- Molecular Weight
- 224.38200 g/mol
- Category
- Alcohols
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 256ºC at 760mmHg |
|---|---|
| Density | 0.868g/cm3 |
| Flash Point | 109.3ºC |
| Exact Mass | 224.21400 |
| PSA | 20.23000 |
| LogP | 4.00330 |
| Vapor Pressure | 0.00238mmHg at 25°C |
| Refractive Index | 1.46 |
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 3,7,11-trimethyldodec-1-yn-3-ol?
The CAS number of 3,7,11-trimethyldodec-1-yn-3-ol is 1604-35-9.
What are the molecular formula and molecular weight of 3,7,11-trimethyldodec-1-yn-3-ol?
3,7,11-trimethyldodec-1-yn-3-ol has molecular formula C15H28O and molecular weight 224.38200 g/mol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3,7,11-trimethyldodec-1-yn-3-ol (CAS 1604-35-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1062499-4 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.