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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 178761422Generated: October 23, 2026

Tetrahydro-4H-pyran-4-ol

tetrahydro-2H-pyran-3,3,4,5,5-d5-4-ol · TETRAHYDRO-4H-PYRAN-4-OL-3,3,4,5,5-D5

https://huagongshe.com/en/chemical/178761422

Tetrahydro-4H-pyran-4-ol molecular structure

Identifiers & Physical Properties

CAS No.1219795-46-6
Molecular formulaC5H10O2
Average molar mass102.13 g/mol
SMILESOC1CCOCC1
InChIKeyLMYJGUNNJIDROI-UHFFFAOYSA-N
EC No.218-210-8

Chemical & Physical Properties

XLogP-0.1
Topological polar surface area29.5
Hydrogen bond donors1
Hydrogen bond acceptors2
Rotatable bonds0
Heavy atoms7
Formal charge0
Complexity48

Safety & Regulations

GHS classificationDangerH315 (10.2%): Causes skin irritation [Warning Skin corrosion/irritation]P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P305+P354+P338, P317, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 49 reports by companies from 7 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Regulatory informationStatus: Active Update: 21-11-2017 https://echa.europa.eu/registration-dossier/-/registered-dossier/21179
Hazard Classes and CategoriesSkin Irrit. 2 (10.2%)

Applications & Uses

Uses

Tetrahydro-4H-pyran-4-ol-3,3,4,5,5-d5 (CAS# 1219795-46-6) is a useful isotopically labeled research compound.