Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 1-(3,4-dihydro-2h-pyran-5-yl)-2,2,2-trifluoroethan-1-one
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Ethanone, 1-(3,4-dihydro-2H-pyran-5-yl)-2,2,2-trifluoro- (9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

109317-74-0

109317-74-0 structure

109317-74-0 structure

Name: Ethanone, 1-(3,4-dihydro-2H-pyran-5-yl)-2,2,2-trifluoro- (9CI)
Chemical Name: 1-(3,4-Dihydro-2H-pyran-5-yl)-2,2,2-trifluoroethanone
CAS Number: 109317-74-0
Molecular Formula: C₇H₇F₃O₂
Molecular Weight: 180.12400
Create Date: 2018-11-25 00:18:46
Modify Date: 2025-08-24 10:00:59

Name	1-(3,4-Dihydro-2H-pyran-5-yl)-2,2,2-trifluoroethanone
Synonyms	3,4-Dihydro-5-trifluoroacetyl-2H-pyran 5-trifluoroacetyl-3,4-dihydro-2H-pyran 3-Trifluoroacetyl-3,4-dihydro-2H-pyran 5-trifluoroacetyl-2,3-dihydropyran

Molecular Formula	C₇H₇F₃O₂
Molecular Weight	180.12400
Exact Mass	180.04000
PSA	26.30000
LogP	1.81210

HS Code	2932999099

110-87-2 structure

110-87-2

407-25-0 structure

407-25-0

~99%

109317-74-0 structure

109317-74-0

Literature: Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), , # 22 p. 2685 - 2692

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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