1-(4,5-dihydrothiazol-2-yl)azetidin-3-ol

Also known as: 1-(1,3-thiazolin-2-yl-)azetidin-3-ol, 1-(4,5-dihydro-2-thiazolyl)-3-azetidinol, 3-azetidinol, 1-(4,5-dihydro-2-thiazolyl)-, 3-hydroxy-1-(1,3-thiazolin-2-yl)azetidine, tebipenem pivoxil impurity 21, 1-(4,5-dihydro-1,3-thiazol-2-yl)azetidin-3-ol

1-(4,5-dihydrothiazol-2-yl)azetidin-3-ol (CAS 161715-27-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H10N2OS and a molecular weight of 158.22100 g/mol. Key properties include a boiling point of 306.812ºC at 760 mmHg, a density of 1.595 g/cm3 and a flash point of 139.355ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 161715-27-1
Jingsj CID: J-1019398-3
Molecular Formula: C₆H₁₀N₂OS
Molecular Weight: 158.22100 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

Request MSDS / TDS

No offers for this compound yet.

Request a quote

Physicochemical Properties

Boiling Point	306.812ºC at 760 mmHg
Density	1.595 g/cm3
Flash Point	139.355ºC
Exact Mass	158.05100
PSA	61.13000

Customs & Trade Information

HS Code	2934100090
Summary	2934100090 other compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

Frequently Asked Questions

What is the CAS number of 1-(4,5-dihydrothiazol-2-yl)azetidin-3-ol?

The CAS number of 1-(4,5-dihydrothiazol-2-yl)azetidin-3-ol is 161715-27-1.

What are the molecular formula and molecular weight of 1-(4,5-dihydrothiazol-2-yl)azetidin-3-ol?

1-(4,5-dihydrothiazol-2-yl)azetidin-3-ol has molecular formula C6H10N2OS and molecular weight 158.22100 g/mol.

What are the upstream and downstream products of 1-(4,5-dihydrothiazol-2-yl)azetidin-3-ol?

For 1-(4,5-dihydrothiazol-2-yl)azetidin-3-ol, Upstream Products: 2-(Methylthio)-2-thiazoline, 3-Hydroxyazetidine hydrochloride; Downstream Products: 3-Acetylthio-1-(4,5-dihydro-1,3-thiazol-2-yl)azetidine, Tebipenem.

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. "1-(4,5-dihydrothiazol-2-yl)azetidin-3-ol (CAS 161715-27-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1019398-3 (accessed 2026-11-09).

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