Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Nonafluoropentanoic Anhydride
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

308-28-1

308-28-1 structure

308-28-1 structure

Name: 2,2,3,3,4,4,5,5,5-nonafluoropentanoyl 2,2,3,3,4,4,5,5,5-nonafluoropentanoate
Chemical Name: 2,2,3,3,4,4,5,5,5-nonafluoropentanoyl 2,2,3,3,4,4,5,5,5-nonafluoropentanoate
CAS Number: 308-28-1
Molecular Formula: C₁₀F₁₈O₃
Molecular Weight: 510.07600
Catalog: Pharmaceutical intermediate Heterocyclic compound Piperazine
Create Date: 2017-08-29 14:12:55
Modify Date: 2025-08-25 09:06:25

Name	2,2,3,3,4,4,5,5,5-nonafluoropentanoyl 2,2,3,3,4,4,5,5,5-nonafluoropentanoate
Synonyms	nonafluoro-valeric acid-anhydride Nonafluor-valeriansaeure-anhydrid perfluorovaleric anhydride nonafluoropentanoyl 2,2,3,3,4,4,5,5,5-nonafluoropentanoate perfluorobutyric anhydride Perfluoropentanoic anhydride

Molecular Formula	C₁₀F₁₈O₃
Molecular Weight	510.07600
Exact Mass	509.95600
PSA	43.37000
LogP	4.99260

HS Code	2915900090

2706-90-3 structure

2706-90-3

~%

308-28-1 structure

308-28-1

Literature: Clark; Simons Journal of the American Chemical Society, 1953 , vol. 75, p. 6305

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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