Tetrahydro-4-pyranol

CAS No.：2081-44-9

Other grades of this product :

Tetrahydro-4-pyranol Basic information

Product Name:	Tetrahydro-4-pyranol
Synonyms:	2H-PYRAN-4-OL, TETRAHYDRO;4-HYDROXYTETRAHYDROPYRAN;TETRAHYDRO-2H-PYRAN-4-OL;TETRAHYDRO-4H-PYRAN-4-OL;TETRAHYDRO-4-PYRANOL;Tetrahydropyran-4-ol;POH;4-HYDROXYTETRAHYDROPYAN
CAS:	2081-44-9
MF:	C5H10O2
MW:	102.13
EINECS:	218-210-8
Product Categories:	Pyrans, Piperidines & Piperazines;Pyrans, Piperidines &Piperazines;Building Blocks;Chemical Synthesis;Heterocyclic Building Blocks;Pyrans;Alcohols and Derivatives;Heterocycles
Mol File:	2081-44-9.mol

Tetrahydro-4-pyranol Chemical Properties

Boiling point	87 °C/15 mmHg (lit.)
density	1.071 g/mL at 25 °C (lit.)
refractive index	n20/D 1.462(lit.)
Fp	190 °F
storage temp.	Sealed in dry,Room Temperature
solubility	Chloroform, Methanol
pka	14.61±0.20(Predicted)
form	Oil
color	Clear Colourless
BRN	102736
InChIKey	LMYJGUNNJIDROI-UHFFFAOYSA-N
CAS DataBase Reference	2081-44-9(CAS DataBase Reference)
NIST Chemistry Reference	Tetrahydro-4H-pyran-4-ol(2081-44-9)

Safety Information

Hazard Codes	Xi,Xn
Risk Statements	41-36/37/38-20/22
Safety Statements	26-39-36/37/39-23
RIDADR	1993
WGK Germany	3
HazardClass	IRRITANT
HS Code	29329990

MSDS Information

Provider	Language
Tetrahydro-4-pyranol	English
SigmaAldrich	English

Tetrahydro-4-pyranol Usage And Synthesis

Chemical Properties	Colorless transparent liquid
Uses	Tetrahydro-4-pyranol (4-Hydroxytetrahydropyran) was used in the quantitative analysis of 3-hydroxytetrahydropyran (3-HTHP).
Uses	Tetrahydro-4-pyranol is a building block of various organic compounds and pharmaceuticals.

Tetrahydro-4-pyranol Preparation Products And Raw materials

Raw materials	Sodium hydroxide-->Hydrochloric acid-->Diethyl ether-->Tetrahydrofuran-->Dichloromethane-->Magnesium sulfate-->Lithium Aluminum Hydride-->Aluminum chloride-->Phosphoric acid-->Sodium phosphate monobasic-->ETHYLENE-->3-Chloropropionyl chloride
Preparation Products	1-(Tetrahydro-2H-pyran-4-yl)hydrazine-->4-BROMO-TETRAHYDROPYRAN-->Tetrahydropyran-4-carbaldehyde-->2-(tetrahydro-2H-pyran-4-yloxy)-5-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)benzonitrile-->4-IODOTETRAHYDRO-2H-PYRAN-->Tetrahydropyranyl-4-acetic acid

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