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-1-Benzopyran,7,8-bis(hexadecyloxy)-2,2,4-trimethyl-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

71404-90-5

71404-90-5 structure

71404-90-5 structure

Name: 2H-1-Benzopyran,7,8-bis(hexadecyloxy)-2,2,4-trimethyl-
Chemical Name: 7,8-dihexadecoxy-2,2,4-trimethylchromene
CAS Number: 71404-90-5
Molecular Formula: C₄₄H₇₈O₃
Molecular Weight: 655.08800
Create Date: 2017-10-23 17:16:03
Modify Date: 2025-09-13 11:49:13

Names
Properties

Name	7,8-dihexadecoxy-2,2,4-trimethylchromene
Synonyms	7,8-bis-hexadecyloxy-2,2,4-trimethyl-2H-chromene

Density	0.909g/cm3
Boiling Point	684.7ºC at 760mmHg
Molecular Formula	C₄₄H₇₈O₃
Molecular Weight	655.08800
Flash Point	238.2ºC
Exact Mass	654.59500
PSA	27.69000
LogP	14.98110
Index of Refraction	1.483

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