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: 2,5-Furandione,3,4-difluorodihydro-3-methyl-(9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

178469-44-8

178469-44-8 structure

178469-44-8 structure

Name: 2,5-Furandione,3,4-difluorodihydro-3-methyl-(9CI)
Chemical Name: 3,4-Difluoro-3-methyldihydro-2,5-furandione
CAS Number: 178469-44-8
Molecular Formula: C₅H₄F₂O₃
Molecular Weight: 150.080
Create Date: 2021-09-17 21:27:51
Modify Date: 2025-08-30 16:42:56

Names
Properties

Name	3,4-Difluoro-3-methyldihydro-2,5-furandione
Synonyms	3,4-Difluoro-3-methyldihydro-2,5-furandione 2,5-Furandione, 3,4-difluorodihydro-3-methyl-

Density	1.4±0.1 g/cm3
Boiling Point	155.3±30.0 °C at 760 mmHg
Molecular Formula	C₅H₄F₂O₃
Molecular Weight	150.080
Flash Point	47.0±19.4 °C
Exact Mass	150.012848
LogP	-0.67
Vapour Pressure	3.1±0.3 mmHg at 25°C
Index of Refraction	1.398

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