Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Tetrahydro-4-pyranol
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: Tetrahydro-4-pyranol
Price: ￥218.0/25g ￥498.0/100g
Purity: 95.0%
Stocking Period: Inquiry
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Tetrahydro-4-pyranol
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

2081-44-9

2081-44-9 structure

2081-44-9 structure

Name: Tetrahydro-4-pyranol
Chemical Name: Tetrahydro-4-pyranol
CAS Number: 2081-44-9
Molecular Formula: C₅H₁₀O₂
Molecular Weight: 102.132
Catalog: Pharmaceutical intermediate Heterocyclic compound Pyran compound
Create Date: 2018-06-30 14:37:23
Modify Date: 2025-08-25 20:50:56

Name	Tetrahydro-4-pyranol
Synonyms	4-hydroxytetrahydro-4H-pyran 4-Hydroxytetrahydropyran Oxan-4-ol 2H-Pyran-4-ol, tetrahydro- POH Tetrahydro-2H-pyran-4-ol tetrahydropyran-4-ol Tetrahydro-4-Pyranol 2H-PYRAN-4-OL,TETRAHYDRO 4-hydroxyTHP Tetrahydro-4H-pyran-4-ol 4-HYDROXYTETRAHYDROPYAN 4-hydroxy-tetrahydropyran EINECS 218-210-8 MFCD00006633 2H-Pyran-4-ol, tetrahydro tetrahydro-2H-4-pyranol

Density	1.1±0.1 g/cm3
Boiling Point	183.0±0.0 °C at 760 mmHg
Molecular Formula	C₅H₁₀O₂
Molecular Weight	102.132
Flash Point	87.8±0.0 °C
Exact Mass	102.068077
PSA	29.46000
LogP	-0.44
Vapour Pressure	0.2±0.7 mmHg at 25°C
Index of Refraction	1.468

Hazard Codes	Xi:Irritant
Risk Phrases	R41
Safety Phrases	S26-S39-S36/37/39-S23
WGK Germany	3
HS Code	2932999099

Precursor 10
29943-42-8 110-88-3 627-27-0 542-05-2
78870-52-7 108-97-4 50-00-0 187737-37-7
64-17-5 99-32-1
DownStream 10
1040377-02-3 3393-45-1 494772-07-5 50675-18-8
38041-19-9 215453-84-2 203246-70-2 20638-52-2
85064-61-5 1040377-03-4

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%

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