(-)-beta-Citronellol
Also known as: (S)-(-)-beta-Citronellol, (S)-(-)-citronellol, L-Citronellol, beta-Rhodinol, (S)-3,7-dimethyl-6-octen-1-ol, (-)-3,7-Dimethyloct-6-en-1-ol
(-)-beta-Citronellol (CAS 7540-51-4) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C10H20O and a molecular weight of 156.26500 g/mol. Key properties include a melting point of 77-83ºC(lit.), a boiling point of 221-224 ºC, a density of 0.854 and a flash point of 99 ºC. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye irritation and H335 — May cause respiratory irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 7540-51-4
- Jingsj CID
- J-21659-1
- Molecular Formula
- C10H20O
- Molecular Weight
- 156.26500 g/mol
- Category
- Alcohols
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 77-83ºC(lit.) |
|---|---|
| Boiling Point | 221-224 ºC |
| Density | 0.854 |
| Flash Point | 99 ºC |
| Exact Mass | 156.15100 |
| PSA | 20.23000 |
| LogP | 2.75130 |
| Vapor Pressure | 0.0183mmHg at 25°C |
| Refractive Index | 1.45 |
GHS Safety & Compliance
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
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 (-)-beta-Citronellol?
The CAS number of (-)-beta-Citronellol is 7540-51-4.
What are the molecular formula and molecular weight of (-)-beta-Citronellol?
(-)-beta-Citronellol has molecular formula C10H20O and molecular weight 156.26500 g/mol.
Is (-)-beta-Citronellol hazardous?
(-)-beta-Citronellol has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H335 — May cause respiratory irritation.
What are the upstream and downstream products of (-)-beta-Citronellol?
For (-)-beta-Citronellol, Upstream Products: (-)-Citronellal, Geraniol, Nerol; Downstream Products: (S)-(-)-Citronellic acid, (-)-Citronellal, Citral.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(-)-beta-Citronellol (CAS 7540-51-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-21659-1 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.