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: 1,1,2,2-tetrafluoro-2-(1,1,2,2-tetrafluoro- 4-iodobutoxy)-Ethanesulfonyl fluoride
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

84271-36-3

84271-36-3 structure

84271-36-3 structure

Name: 1,1,2,2-tetrafluoro-2-(1,1,2,2-tetrafluoro- 4-iodobutoxy)-Ethanesulfonyl fluoride
Chemical Name: 1,1,2,2-tetrafluoro-2-(1,1,2,2-tetrafluoro-4-iodobutoxy)ethanesulfonyl fluoride
CAS Number: 84271-36-3
Molecular Formula: C₆H₄F₉IO₃S
Molecular Weight: 454.04900
Create Date: 2018-04-18 08:00:00
Modify Date: 2025-08-25 19:05:11

Name	1,1,2,2-tetrafluoro-2-(1,1,2,2-tetrafluoro-4-iodobutoxy)ethanesulfonyl fluoride
Synonyms	ich2ch2cf2cf2ocf2cf2so2f

Molecular Formula	C₆H₄F₉IO₃S
Molecular Weight	454.04900
Exact Mass	453.87800
PSA	51.75000
LogP	4.62190

HS Code	2909199090

54509-73-8 structure

54509-73-8

66137-74-4 structure

66137-74-4

~80%

84271-36-3 structure

84271-36-3

Literature: Chen, L. F.; Mohtasham, J.; Gard, G. L. Journal of Fluorine Chemistry, 1989 , vol. 43, p. 329 - 348

Precursor 2
54509-73-8 66137-74-4
DownStream 1
84271-38-5

HS Code	2909199090
Summary	2909199090. other acyclic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

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