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: perfluorobutyryl fluoride
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

335-42-2

335-42-2 structure

335-42-2 structure

Name: perfluorobutyryl fluoride
Chemical Name: 2,2,3,3,4,4,4-heptafluorobutanoyl fluoride
CAS Number: 335-42-2
Molecular Formula: C₄F₈O
Molecular Weight: 216.02900
Create Date: 2016-03-23 13:01:27
Modify Date: 2025-08-27 17:31:32

Name	2,2,3,3,4,4,4-heptafluorobutanoyl fluoride
Synonyms	Octafluorobutan-1-one Perfluorobutyryl fluoride Perfluorobutyric acid fluoride 2,2,3,3,4,4,4-heptafluorobutyryl fluoride Heptafluorobutanoyl chloride Butanoyl fluoride,heptafluoro perfluoroisobutyryl fluoride Heptafluorobutanoyl fluoride n-perfluorobutyryl fluoride Heptafluorobutyryl fluoride

Density	1.595g/cm3
Boiling Point	7-9ºC
Molecular Formula	C₄F₈O
Molecular Weight	216.02900
Exact Mass	215.98200
PSA	17.07000
LogP	2.31540
Index of Refraction	1.255

RIDADR	UN 3308
HS Code	2915900090

Precursor 9
2062-98-8 375-22-4 106-31-0 118361-35-6
83305-86-6 62498-12-8 336-59-4 353-50-4
72844-36-1
DownStream 9
356-27-4 375-22-4 336-61-8 356-24-1
355-42-0 662-50-0 75180-13-1 65566-03-2
824393-38-6

HS Code	2915900090
Summary	2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0%

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