ChemicalBook > CAS DataBase List > 2-(Fluorosulfonyl)difluoroacetic acid

2-(Fluorosulfonyl)difluoroacetic acid

Product Name
2-(Fluorosulfonyl)difluoroacetic acid
CAS No.
1717-59-5
Chemical Name
2-(Fluorosulfonyl)difluoroacetic acid
Synonyms
2,2-DIFLUORO-2-(FLUOROSULFONYL)ACETIC ACID;2,2-DIFLUORO-2-(FLUOROSULFONYL)ACETATE;(Fluorosulfonyl)difluoroacetic acid;Difluoro(fluorosulphonyl)acetic acid;2-(FLUOROSULFONYL)DIFLUOROACETIC ACID;2-(FLUOROSULPHONYL)DIFLUOROACETIC ACID;Difluoro(fluorosulphonyl)acetic acid 98%;2,2-Difluoro-2-(fluorosulfony)acetic Acid;2,2-Difluoro-2-(fluorosulfonyl)aceticAcid>2,2-Difluoro-2-(fluorosulphonyl)ethanoic acid
CBNumber
CB9328325
Molecular Formula
C2HF3O4S
Formula Weight
178.09
MOL File
1717-59-5.mol
More
Less

2-(Fluorosulfonyl)difluoroacetic acid Property

Boiling point:
153 °C(lit.)
Density 
1.723 g/mL at 25 °C(lit.)
refractive index 
n20/D 1.36(lit.)
Flash point:
>230 °F
solubility 
Chloroform (Soluble), DMSO (Slightly)
form 
liquid
pka
-0.38±0.10(Predicted)
color 
colorless
Water Solubility 
It is soluble in water.
Sensitive 
Moisture Sensitive
CAS DataBase Reference
1717-59-5(CAS DataBase Reference)
More
Less

Safety

Hazard Codes 
C,T+
Risk Statements 
34-35-27/28
Safety Statements 
26-27-36/37/39-45-28
RIDADR 
UN 1760 8/PG 2
WGK Germany 
3
Hazard Note 
Corrosive
TSCA 
No
HazardClass 
8
PackingGroup 
II
HS Code 
29159000
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H314Causes severe skin burns and eye damage

Precautionary statements

P270Do not eat, drink or smoke when using this product.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P330+P331IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
531413
Product name
2,2-Difluoro-2-(fluorosulfonyl)acetic acid
Purity
97%
Packaging
25g
Price
$190
Updated
2024/03/01
TCI Chemical
Product number
F0500
Product name
2,2-Difluoro-2-(fluorosulfonyl)acetic Acid
Purity
>95.0%(T)
Packaging
5g
Price
$49
Updated
2024/03/01
TRC
Product number
D446110
Product name
2,2-Difluoro-2-(fluorosulfonyl)acetic Acid
Packaging
1g
Price
$130
Updated
2021/12/16
AK Scientific
Product number
B586
Product name
2,2-Difluoro-2-(fluorosulfonyl)acetic Acid
Packaging
25g
Price
$133
Updated
2021/12/16
Apolloscientific
Product number
PC9975
Product name
Difluoro(fluorosulphonyl)aceticacid
Purity
98%
Packaging
100g
Price
$165
Updated
2021/12/16
More
Less

2-(Fluorosulfonyl)difluoroacetic acid Chemical Properties,Usage,Production

Uses

Difluorocarbene source for the difluoromethylation of alcohols.

Uses

2,2-Difluoro-2-(fluorosulfonyl)acetic acid, is used as an important raw material and intermediate used in organic Synthesis, pharmaceuticals, agrochemicals and dyestuff. It is also used as an important reagent in the synthesis of difluorocarbenes and difluorocyclopropanes.

Uses

An important reagent in the synthesis of difluorocarbenes and difluorocyclopropanes.

General Description

2,2-Difluoro-2-(fluorosulfonyl)acetic acid reagent is employed as a difluorocarbene source for difluoromethylation of phenolic hydroxyl groups.

2-(Fluorosulfonyl)difluoroacetic acid Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

2-(Fluorosulfonyl)difluoroacetic acid Suppliers

Americas 1 Belgium 1 Canada 2 China 191 Europe 1 France 1 Germany 5 India 4 Italy 1 Japan 6 Russia 1 Switzerland 1 The Netherlands 1 United Kingdom 12 United States 30 Global 258
CHANGZHOU FLUORIDE CHEMICAL CO.,LTD
Tel
0086-519-89892883 15995021858
Fax
0519-85227531
Email
info@fluoridechem.com
Country
China
ProdList
80
Advantage
58
Ningbo Fuhe Chemical Co., Ltd.
Tel
0574-1806900 18069001216
Email
nbfjj@126.com
Country
China
ProdList
102
Advantage
58
Yangzhou modier Electronic Materials Co., Ltd
Tel
0514-82098883; 13761402923
Email
market@modeltemol.com
Country
China
ProdList
906
Advantage
58
Shanghai Jinghui Industrial Co., Ltd.
Tel
021-6125035 18019281355
Email
vlchemjh@126.com
Country
China
ProdList
302
Advantage
58
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
94657
Advantage
76
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30123
Advantage
84
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24529
Advantage
81
Beijing HwrkChemical Technology Co., Ltd
Tel
010-89508211 18501085097
Fax
010-89508210
Email
sales.bj@hwrkchemical.com
Country
China
ProdList
8418
Advantage
55
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44689
Advantage
61
Shijiazhuang Sdyano Fine Chemical Co., Ltd.
Tel
0311-89250318 031166536426
Fax
4000311741
Email
master@sjzsdyn.com
Country
China
ProdList
2963
Advantage
65
Wuhan Chemwish Technology Co., Ltd
Tel
86-027-67849912
Fax
86-027-87531808
Email
sales@chemwish.com
Country
China
ProdList
35896
Advantage
56
Capot Chemical Co., Ltd
Tel
+86 (0) 571 85 58 67 18
Fax
0086-571-85864795
Email
sales@capotchem.com
Country
China
ProdList
18207
Advantage
66
Beijing Ouhe Technology Co., Ltd
Tel
010-82967028 13552068683
Fax
+86-10-82967029
Email
2355560935@qq.com
Country
China
ProdList
12390
Advantage
60
JinYan Chemicals(ShangHai) Co.,Ltd.
Tel
13817811078
Fax
86-021-50426522,50426273
Email
sales@jingyan-chemical.com
Country
China
ProdList
9976
Advantage
60
Shanghai Sinch Parmaceuticals Tech. Co. Ltd.
Tel
+86-21-54098501
Fax
+86-21-54096319
Email
sales@sinch.com.cn
Country
China
ProdList
11598
Advantage
64
shanghai science Bio-Pharmceutical.co,ltd.
Tel
021-021-57872719 13761402923
Fax
02157872719
Email
245662540@qq.com
Country
China
ProdList
309
Advantage
60
Jia Xing Isenchem Co.,Ltd
Tel
0573-85285100 18627885956
Fax
0573-85285100
Email
isenchem@163.com
Country
China
ProdList
9413
Advantage
66
HANGZHOU HETE CHEMICAL TECHNOLOGY CO.,LTD
Tel
571-89189769 15168342188
Fax
0571-86205065
Country
China
ProdList
242
Advantage
62
Nanjing Chemlin Chemical Co., Ltd
Tel
025-83697070
Fax
+86-25-83453306
Email
info@chemlin.com.cn
Country
China
ProdList
19172
Advantage
64
Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696
Email
info@hanhongsci.com
Country
China
ProdList
42958
Advantage
64
Daicel Chiral Technologies (China)CO.,LTD
Tel
021-50460086-9 15921403865
Fax
+86-21-50462321
Email
han_yajun@dctc.daicel.com
Country
China
ProdList
7191
Advantage
65
China Langchem Inc.
Tel
0086-21-58956006
Fax
0086-21-58956100
Country
China
ProdList
7811
Advantage
57
Hunan Hui Bai Shi Biotechnology Co., Ltd.
Tel
0731-85526065 13308475853
Email
ivy@hnhbsj.com
Country
China
ProdList
4552
Advantage
62
Nanjing Vital Chemical Co., Ltd.
Tel
Please Send Email 18652950785
Fax
025-87193546
Email
chemweiao@163.com
Country
China
ProdList
4378
Advantage
65
Hangzhou Yuhao Chemical Technology Co., Ltd
Tel
0571-82693216
Fax
+86-571-82880190
Email
info@yuhaochemical.com
Country
China
ProdList
9387
Advantage
52
Springchem New Material Technology Co.,Limited
Tel
+86-021-62885108 +8613917661608
Email
info@spring-chem.com
Country
China
ProdList
2068
Advantage
57
Shanghai Junye chemical Co., Ltd
Tel
021-021-50318666 18516602538
Fax
+86-21-61924293
Email
shlip@163.com
Country
China
ProdList
58
Advantage
58
Shanghai Topbiochem Technology Co., Ltd
Tel
021-58170097
Email
info@topbiochem.com
Country
China
ProdList
9459
Advantage
58
Shanghai Aladdin Bio-Chem Technology Co.,LTD
Tel
400-400-6206333 18521732826
Fax
021-50323701
Email
market@aladdin-e.com
Country
China
ProdList
25003
Advantage
65
Cantotech Chemicals, Ltd.
Tel
86-0755-86635001
Fax
86-0755-22642228
Email
cantotech@126.com
Country
China
ProdList
4566
Advantage
55
Shanghai Yolne Chemical Co., Ltd.
Tel
021-62960152
Fax
021-52212593
Email
934678158@qq.com
Country
China
ProdList
9899
Advantage
55
Shanghai TaoSu Biochemical Technology Co., Ltd.
Tel
021-33632979
Fax
021-34692979
Email
info@tsbiochem.com
Country
China
ProdList
8065
Advantage
58
Nanjing ShengSai Chemical Co., Ltd.
Tel
025-85205967 13951876367
Fax
025-85205967
Email
shengsaichem@163.com
Country
China
ProdList
811
Advantage
58
Shanghai Meishui Chemical Technology Co., Ltd
Tel
021-60549325 18616193163
Fax
021-33250306
Country
China
ProdList
4526
Advantage
56
ChemiK Co., Ltd.
Tel
+86 574 8729 6330
Fax
+86 574 8729 7461
Email
info@chemik.com
Country
China
ProdList
3616
Advantage
61
SHANG FLUORO
Tel
021-65170832 15601903708
Email
qinba_1@163.com
Country
China
ProdList
374
Advantage
60
Finetech Industry Limited
Tel
027-87465837 19945049750
Fax
027-8777-2287
Email
sales@finetechnology-ind.com
Country
China
ProdList
9648
Advantage
58
SHANGHAI BANGCHENG CHEMICAL Co.,Ltd.
Tel
021-69106960 13701823733
Fax
021-69106780
Email
13701823733@163.com
Country
China
ProdList
4767
Advantage
60
Hangzhou J&H Chemical Co., Ltd.
Tel
0571-+86-571-87396432
Fax
0571-87396431
Email
sales@jhechem.com
Country
China
ProdList
11481
Advantage
59
Beijing Xinsavi Chemical Technology Co., Ltd.
Tel
010-56218822 13717722232
Fax
010-56218800
Email
xinsavichem@163.com
Country
China
ProdList
3201
Advantage
56
Beijing Holiyang Chemical Co. Ltd.
Tel
13718199399
Fax
QQ : 206661479
Email
holiyangchem@163.com
Country
China
ProdList
3381
Advantage
56
Shanghai YouPeng Chemical Co. Ltd.
Tel
021-69005955 13701776567
Fax
021-69005775
Email
youpengchem@163.com
Country
China
ProdList
4293
Advantage
56
Sichuan Hainuowei Technology Co. Ltd.
Tel
13708085536
Fax
QQ : 121102042
Email
hanovichem@163.com
Country
China
ProdList
3383
Advantage
56
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.
Tel
025-66113011 18112977050
Email
cb6@aikonchem.com
Country
China
ProdList
16684
Advantage
50
Shanghai TongYuan Chemical Co., Ltd.
Tel
021-021-69182866 13701855675
Fax
021-69182022
Email
tongyuanchem@126.com
Country
China
ProdList
4321
Advantage
58
Shanghai Kaisai Chemical Co., Ltd
Tel
021-33516722 13701817765
Fax
021-33516776
Email
kaisaichem@163.com
Country
China
ProdList
4741
Advantage
58
Shanghai Longyun Biotech Co Ltd.
Tel
+86 (21) 33920504
Fax
+86 (21) 33250732
Email
tetrafluoro@hotmail.com
Country
China
ProdList
39
Advantage
55
Credit Asia Chemical Co., Ltd.
Tel
+86 (21) 61124340
Fax
+86 (21) 6129-4103
Country
China
ProdList
9756
Advantage
58
Shanghai LanRun Chemical Co., Ltd.
Tel
021-69515658 ; 69515628 13701998368
Fax
021-69515998
Email
longrunchem@163.com
Country
China
ProdList
3912
Advantage
50
Shanghai Rolead Chemical Technology Co., Ltd.
Tel
021-69992220 13701886816
Fax
021-69992237
Email
roleadchem@163.com
Country
China
ProdList
4750
Advantage
50
More
Less

View Lastest Price from 2-(Fluorosulfonyl)difluoroacetic acid manufacturers

Henan Aochuang Chemical Co.,Ltd.
Product
2-(Fluorosulfonyl)difluoroacetic acid 1717-59-5
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
98%
Supply Ability
1Ton
Release date
2022-10-09
Longyan Tianhua Biological Technology Co., Ltd
Product
2-(Fluorosulfonyl)difluoroacetic acid 1717-59-5
Price
US $25.00/Kg/Bag
Min. Order
25Kg/Bag
Purity
99%
Supply Ability
20 Tons
Release date
2020-11-13
Career Henan Chemical Co
Product
2-(Fluorosulfonyl)difluoroacetic acid 1717-59-5
Price
US $100.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
Customized
Release date
2018-08-03

1717-59-5, 2-(Fluorosulfonyl)difluoroacetic acidRelated Search:

Trifluoroacetic anhydride Fluroxypyr Ethyl trifluoroacetate Difluoroacetic acid Folic acid Trifluoroacetic acid Citric acid Ethyl bromodifluoroacetate Ethyl 2-(Chlorosulfonyl)acetate Ascoric Acid Acetic anhydride Phenylacetic acid Methyl 2,2-difluoro-2-(fluorosulfonyl)acetate Trimethylsilyl 2-(fluorosulfonyl)difluoroacetate 2-(Fluorosulfonyl)difluoroacetic acid

  • 2-(FLUOROSULFONYL)DIFLUOROACETIC ACID
  • 2-(FLUOROSULPHONYL)DIFLUOROACETIC ACID
  • 2,2-DIFLUORO-2-(FLUOROSULFONYL)ACETATE
  • 2,2-DIFLUORO-2-(FLUOROSULFONYL)ACETIC ACID
  • 2,2-Difluoro-2-(fluorosulfony)acetic Acid
  • 2,2-Difluoro-2-(fluorosulphonyl)ethanoic acid
  • Difluoro(fluorosulphonyl)acetic acid
  • 2,2-Difluoro-2-(fluorosulfonyl)acetic acid, 94%, 97%
  • (Fluorosulfonyl)difluoroacetic acid
  • 2,2-Difluoro-2-(fluorosulfonyl)acetic acid 97%
  • Difluoro(fluorosulphonyl)acetic acid 98%
  • 2,2-Difluoro-2-(fluorosulfonyl)aceticAcid&gt
  • Acetic acid, 2,2-difluoro-2-(fluorosulfonyl)-
  • Tianfu Chem 2-(Fluorosulfonyl)difluoroacetic acid
  • 1717-59-5
  • C2HF3O4S
  • FSO2CF2CO2H
  • Building Blocks
  • Organic Building Blocks
  • Sulfonyl Halides
  • Sulfur Compounds
  • Miscellaneous Reagents, Sulfur & Selenium Compounds
  • Sulfonyl Halides
  • Sulfur Compounds
  • Synthetic Reagents
  • Difluoromethylation
  • Sulfonyl Fluorides
  • Alkyl Fluorinated Building Blocks
  • Building Blocks
  • Chemical Synthesis
  • Fluorinated Building Blocks
  • Fluorination Reagents
  • Organic Building Blocks
  • Organic Fluorinated Building Blocks
  • Other Fluorinated Organic Building Blocks
  • Sulfonyl Halides
  • Organic Building Blocks
  • Sulfur Compounds
  • bc0001