(2S)-2-((Tetrahydro-2H-pyran-2-yl)oxy)propan-1-ol

Also known as: (S)-2-(TETRAHYDRO-PYRAN-2-YLOXY)-PROPAN-1-OL, (2S)-2-(oxan-2-yloxy)propan-1-ol, (2S)-2-(tetrahydro-2H-pyran-2-yloxy)propan-1-ol, (2S)-2-(tetrahydropyran-2-yloxy)propan-1-ol, (2S)-2-[(Tetrahydro-2H-pyran-2-yl)oxy]-1-propanol, (S)-2-(Tetrahydro-2-pyranoxy)-1-propanol, (S)-2-(Tetrahydro-2-pyranyloxy)-1-propanol, (S)-2-(tetrahydropyran-2-yloxy)propan-1-ol, (S)-2-Tetrahydropyranyloxy-1-propanol, 2-(tetrahydropyran-2-yloxy)-(S)-propan-1-ol, 2-[(Tetrahydro-2H-pyran-2-yl)oxy]-1-propanolstereoisomer

(2S)-2-((Tetrahydro-2H-pyran-2-yl)oxy)propan-1-ol (CAS 76946-21-9) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C8H16O3 and a molecular weight of 160.21100 g/mol. Key properties include a boiling point of 263ºC, a density of 1.04 and a flash point of 113ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 76946-21-9
Jingsj CID: J-1141630-1
Molecular Formula: C₈H₁₆O₃
Molecular Weight: 160.21100 g/mol
Category: Alcohols
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	263ºC
Density	1.04
Flash Point	113ºC
Exact Mass	160.11000
PSA	38.69000
LogP	0.91040
Refractive Index	1.4542

Customs & Trade Information

HS Code	2932999099
Summary	2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. 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 (2S)-2-((Tetrahydro-2H-pyran-2-yl)oxy)propan-1-ol?

The CAS number of (2S)-2-((Tetrahydro-2H-pyran-2-yl)oxy)propan-1-ol is 76946-21-9.

What are the molecular formula and molecular weight of (2S)-2-((Tetrahydro-2H-pyran-2-yl)oxy)propan-1-ol?

(2S)-2-((Tetrahydro-2H-pyran-2-yl)oxy)propan-1-ol has molecular formula C8H16O3 and molecular weight 160.21100 g/mol.

What are the upstream and downstream products of (2S)-2-((Tetrahydro-2H-pyran-2-yl)oxy)propan-1-ol?

For (2S)-2-((Tetrahydro-2H-pyran-2-yl)oxy)propan-1-ol, Upstream Products: 3,4-Dihydro-2H-pyran; Downstream Products: (S)-(+)-1,2-Propanediol.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "(2S)-2-((Tetrahydro-2H-pyran-2-yl)oxy)propan-1-ol (CAS 76946-21-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1141630-1 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.