Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
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Henan Tianfu Chemical Co., Ltd.
China
Product Name: Perfluorobutanesulfonic anhydride
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson
Email: info@tianfuchem.com

36913-91-4

36913-91-4 structure

36913-91-4 structure

Name: Nonafluorobutanesulfonic Anhydride
Chemical Name: 1,1,2,2,3,3,4,4,4-nonafluorobutylsulfonyl 1,1,2,2,3,3,4,4,4-nonafluorobutane-1-sulfonate
CAS Number: 36913-91-4
Molecular Formula: C₈F₁₈O₅S₂
Molecular Weight: 582.18400
Create Date: 2018-06-22 17:49:06
Modify Date: 2026-07-08 20:33:33

Name	1,1,2,2,3,3,4,4,4-nonafluorobutylsulfonyl 1,1,2,2,3,3,4,4,4-nonafluorobutane-1-sulfonate
Synonyms	nonafluorobutanesulphonic anhydride Perfluorobutane-1-sulphonicanhydride EINECS -9 1,1,2,2,3,3,4,4,4-nonafluorobutane-1-sulfonic anhydride Perfluorobutyl sulfonic anhydride Nonafluorobutanesulfonic acid anhydride 36-4 1,1,2,2,3,3,4,4,4-Nonafluorobutane-1-sulphonic anhydride Nonafluorbutansulfonsaeureanhydrid Perfluorobutanesulfonic anhydride 36-4 1-Butanesulfonic acid, 1,1,2,2,3,3,4,4,4-nonafluoro-, 1,1'-anhydride Perfluorobutanesulfonic anhydride Nonafluorobutanesulfonic anhydrid 36-4 EINECS 253-270-9 1,1,2,2,3,3,4,4,4-nonafluorobutane-1-sulphonic anhydride NONAFLUOROBUTANESULFONIC ANHYDRIDE 97 Nonafluorobutanesulfonic acid anhydride Nonafluorobutanesulfonic anhydride nonafluorobutanesulfonicacid anhydride NOFLUOROBUTANESULFONIC ANHYDRIDE 97 Bis(nonafluoro-1-butanesulfonic)anhydride 1,1,2,2,3,3,4,4,4-Nonafluorbutan-1-sulfonsureanhydrid MFCD03427256 nonaflyl anhydride

Density	1.893g/cm3
Boiling Point	219.3ºC at 760mmHg
Molecular Formula	C₈F₁₈O₅S₂
Molecular Weight	582.18400
Flash Point	86.4ºC
Exact Mass	581.89000
PSA	94.27000
LogP	6.67560
Index of Refraction	n20/D 1.3210(lit.)

Symbol	GHS05
Signal Word	Danger
Hazard Statements	H314
Supplemental HS	Reacts violently with water.
Precautionary Statements	P280-P305 + P351 + P338-P310
Hazard Codes	C: Corrosive;
Risk Phrases	R14
Safety Phrases	26-36/37/39-45
RIDADR	UN 3264 8/PG 2
WGK Germany	3.0
HS Code	2904909090

375-73-5 structure

375-73-5

~71%

36913-91-4 structure

36913-91-4

Literature: Chemische Berichte, , vol. 105, p. 1465 - 1470

79410-60-9 structure

79410-60-9

~%

40428-32-8 structure

40428-32-8

36913-91-4 structure

36913-91-4

Literature: Tetrahedron, , vol. 37, p. 487 - 492

Precursor 2
375-73-5 79410-60-9
DownStream 6
25628-11-9 2431-00-7 101315-40-6 79963-95-4
54656-00-7 1226-42-2

HS Code	2904909090
Summary	HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

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