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,3,4-dihydro-4,4-dimethyl-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

40614-27-5

40614-27-5 structure

40614-27-5 structure

Name: 2H-1-Benzopyran,3,4-dihydro-4,4-dimethyl-
Chemical Name: 4,4-dimethyl-2,3-dihydrochromene
CAS Number: 40614-27-5
Molecular Formula: C₁₁H₁₄O
Molecular Weight: 162.22800
Create Date: 2018-09-16 10:34:25
Modify Date: 2025-08-27 14:25:22

Name	4,4-dimethyl-2,3-dihydrochromene
Synonyms	4,4-Dimethyl-chroman 4,4-dimethyl-3,4-dihydro-benzopyran 4,4-dimethylchromane 4,4-dimethyl-3,4-dihydro-2H-chromene 4,4-dimethyl-3,4-dihydro-2H-1-benzopyran

Density	0.978g/cm3
Boiling Point	231.9ºC at 760 mmHg
Molecular Formula	C₁₁H₁₄O
Molecular Weight	162.22800
Flash Point	87.1ºC
Exact Mass	162.10400
PSA	9.23000
LogP	2.74670
Index of Refraction	1.507

Precursor 7
87077-92-7 95-56-7 20038-12-4 80352-66-5
763-32-6 29598-22-9 81255-45-0
DownStream 3
87077-92-7 88579-19-5 88579-28-6

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