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: 2-Pentanone, 3,3-difluoro-5-hydroxy- (9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

121749-56-2

121749-56-2 structure

121749-56-2 structure

Name: 2-Pentanone, 3,3-difluoro-5-hydroxy- (9CI)
Chemical Name: 3,3-Difluoro-5-hydroxy-2-pentanone
CAS Number: 121749-56-2
Molecular Formula: C₅H₈F₂O₂
Molecular Weight: 138.113
Create Date: 2021-09-11 19:00:10
Modify Date: 2025-08-25 21:44:11

Names
Properties

Name	3,3-Difluoro-5-hydroxy-2-pentanone
Synonyms	3,3-Difluoro-5-hydroxy-2-pentanone MFCD18815532 2-Pentanone, 3,3-difluoro-5-hydroxy-

Density	1.2±0.1 g/cm3
Boiling Point	229.8±40.0 °C at 760 mmHg
Molecular Formula	C₅H₈F₂O₂
Molecular Weight	138.113
Flash Point	92.8±27.3 °C
Exact Mass	138.049240
LogP	-0.30
Vapour Pressure	0.0±1.0 mmHg at 25°C
Index of Refraction	1.381

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