(S)-1,2,3,4-Tetrahydroisoquinolin-3-ylmethanol
Also known as: (3S)-1,2,3,4-Tetrahydro-3-isoquinolinemethanol, (3S)-1,2,3,4-Tetrahydro-3-isoquinolinylmethanol, (3S)-1,2,3,4-tetrahydroisoquinolin-3-ylmethanol, (3S)-3-(Hydroxymethyl)-1,2,3,4-tetrahydroisoquinoline, (S)-(-)-1,2,3,4-Tetrahydro-3-isoquinolinemethanol, (S)-1,2,3,4-Tetrahydro-3-isoquinolinylmethanol, (S)-1,2,3,4-Tetrahydroisoquinoline-3-methanol, (S)-3-Hydroxymethyl-1,2,3,4-tetrahydroisoquinoline, [(3S)-1,2,3,4-tetrahydroisoquinolin-3-yl]methanol, MFCD01631316
(S)-1,2,3,4-Tetrahydroisoquinolin-3-ylmethanol (CAS 18881-17-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H13NO and a molecular weight of 163.216 g/mol. Key properties include a melting point of 114-116ºC(lit.), a boiling point of 307.9±27.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 147.0±14.4 °C. 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.
- 18881-17-9
- Jingsj CID
- J-807-1
- Molecular Formula
- C10H13NO
- Molecular Weight
- 163.216 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 114-116ºC(lit.) |
|---|---|
| Boiling Point | 307.9±27.0 °C at 760 mmHg |
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 147.0±14.4 °C |
| Exact Mass | 163.099716 |
| PSA | 32.26000 |
| LogP | 0.84 |
| Vapor Pressure | 0.0±0.7 mmHg at 25°C |
| Refractive Index | 1.549 |
GHS Safety & Compliance
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
Customs & Trade Information
| HS Code | 2933499090 |
|---|---|
| Summary | 2933499090. other compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused. 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 (S)-1,2,3,4-Tetrahydroisoquinolin-3-ylmethanol?
The CAS number of (S)-1,2,3,4-Tetrahydroisoquinolin-3-ylmethanol is 18881-17-9.
What are the molecular formula and molecular weight of (S)-1,2,3,4-Tetrahydroisoquinolin-3-ylmethanol?
(S)-1,2,3,4-Tetrahydroisoquinolin-3-ylmethanol has molecular formula C10H13NO and molecular weight 163.216 g/mol.
Is (S)-1,2,3,4-Tetrahydroisoquinolin-3-ylmethanol hazardous?
(S)-1,2,3,4-Tetrahydroisoquinolin-3-ylmethanol 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 (S)-1,2,3,4-Tetrahydroisoquinolin-3-ylmethanol?
For (S)-1,2,3,4-Tetrahydroisoquinolin-3-ylmethanol, Upstream Products: 1,2,3,4-Tetrahydroisoquinoline-3-carboxylic acid, (3S)-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid, (S)-1,2,3,4-Tetrahydroisoquinoline-3-carboxylic acid hydrochloride; Downstream Products: (S)-tert-butyl 3-formyl-3,4-dihydroisoquinoline-2(1H)-carboxylate, tert-butyl (3R)-3-formyl-3,4-dihydro-1H-isoquinoline-2-carboxylate.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(S)-1,2,3,4-Tetrahydroisoquinolin-3-ylmethanol (CAS 18881-17-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-807-1 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.