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

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2H-Pyran-4-ol, 2-ethoxytetrahydro-, (2S,4R)- (9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

681433-40-9

681433-40-9 structure

681433-40-9 structure

Name: 2H-Pyran-4-ol, 2-ethoxytetrahydro-, (2S,4R)- (9CI)
Chemical Name: (2S,4R)-2-Ethoxytetrahydro-2H-pyran-4-ol
CAS Number: 681433-40-9
Molecular Formula: C₇H₁₄O₃
Molecular Weight: 146.184
Create Date: 2021-09-12 18:18:11
Modify Date: 2025-10-22 19:41:06

Names
Properties

Name	(2S,4R)-2-Ethoxytetrahydro-2H-pyran-4-ol
Synonyms	(2S,4R)-2-Ethoxytetrahydro-2H-pyran-4-ol 2H-Pyran-4-ol, 2-ethoxytetrahydro-, (2S,4R)-

Density	1.1±0.1 g/cm3
Boiling Point	244.8±40.0 °C at 760 mmHg
Molecular Formula	C₇H₁₄O₃
Molecular Weight	146.184
Flash Point	101.8±27.3 °C
Exact Mass	146.094299
LogP	-0.34
Vapour Pressure	0.0±1.1 mmHg at 25°C
Index of Refraction	1.457

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