Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2,2-Dimethyltetrahydropyran-4-one
Price: Check
Purity: 97.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 2,2-Dimethyltetrahydropyran-4-one
Price: ￥1128.0/250mg ￥2828.0/1g
Purity: 95.0%
Stocking Period: 2 Day
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,2-Dimethyltetrahydropyran-4-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

1194-16-7

1194-16-7 structure

1194-16-7 structure

Name: 2,2-Dimethyltetrahydropyran-4-one
Chemical Name: 2,2-Dimethyltetrahydropyran-4-one
CAS Number: 1194-16-7
Molecular Formula: C₇H₁₂O₂
Molecular Weight: 128.169
Catalog: Pharmaceutical intermediate Heterocyclic compound Pyran compound
Create Date: 2018-02-28 08:00:00
Modify Date: 2025-08-23 21:55:22

Name	2,2-Dimethyltetrahydropyran-4-one
Synonyms	2,2-Dimethyltetrahydropyran-4-one 2,2-Dimethyltetrahydro-4H-pyran-4-one 4H-Pyran-4-one, tetrahydro-2,2-dimethyl- Tetrahydro-2,2-dimethyl-4H-pyran-4-one 2,2-Dimethyldihydro-2H-pyran-4(3H)-one 2,2-dimethyloxan-4-one

Density	1.0±0.1 g/cm3
Boiling Point	178.3±15.0 °C at 760 mmHg
Molecular Formula	C₇H₁₂O₂
Molecular Weight	128.169
Flash Point	60.2±13.9 °C
Exact Mass	128.083725
PSA	26.30000
LogP	0.25
Vapour Pressure	1.0±0.3 mmHg at 25°C
Index of Refraction	1.429
Storage condition	2~8°C
Water Solubility	Slightly soluble in water.

Hazard Codes	Xi
HS Code	2932999099

Precursor 9
18927-48-5 690-94-8 135049-78-4 13058-38-3
50-00-0 141-79-7 109752-89-8 102880-85-3
41854-09-5
DownStream 10
24945-13-9 109752-89-8 108-10-1 118959-32-3
78028-31-6 65413-43-6 89188-00-1 90226-98-5
95234-66-5 5270-55-3

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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