Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 3-(DIETHOXYMETHYL)-2-ETHOXYTETRAHYDRO-2H-PYRAN
Price: Check
Purity: 97.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2H-Pyran,3-(diethoxymethyl)-2-ethoxytetrahydro-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

69549-51-5

69549-51-5 structure

69549-51-5 structure

Name: 2H-Pyran,3-(diethoxymethyl)-2-ethoxytetrahydro-
Chemical Name: 3-(Diethoxymethyl)-2-ethoxytetrahydro-2H-pyran
CAS Number: 69549-51-5
Molecular Formula: C₁₂H₂₄O₄
Molecular Weight: 232.31700
Create Date: 2018-12-29 21:52:55
Modify Date: 2025-09-16 13:23:04

Name	3-(Diethoxymethyl)-2-ethoxytetrahydro-2H-pyran
Synonyms	3-(diethoxymethyl)-2-ethoxyoxane

Density	0.98g/cm3
Boiling Point	281.9ºC at 760 mmHg
Molecular Formula	C₁₂H₂₄O₄
Molecular Weight	232.31700
Flash Point	85.3ºC
Exact Mass	232.16700
PSA	36.92000
LogP	2.17470
Index of Refraction	1.444

Hazard Codes	Xi
HS Code	2932999099

110-87-2 structure

110-87-2

122-51-0 structure

122-51-0

~%

69549-51-5 structure

69549-51-5

Literature: US2517543 , ;

Precursor 2
110-87-2 122-51-0
DownStream 7
85599-38-8 10421-09-7 1498-42-6 80982-58-7
25090-33-9 85599-32-2 60951-21-5

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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