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3,4-Difluoro-1H-pyrrole

Product Name
3,4-Difluoro-1H-pyrrole
CAS No.
120047-51-0
Chemical Name
3,4-Difluoro-1H-pyrrole
Synonyms
3,4-Difluoro-1H-pyrrol;3,4-Difluoro-1H-pyrrole;1H-Pyrrole,3,4-difluoro-;3,4-Difluoro-1H-pyrrole - [D17382]
CBNumber
CB12129919
Molecular Formula
C4H3F2N
Formula Weight
103.07
MOL File
120047-51-0.mol
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3,4-Difluoro-1H-pyrrole Property

Melting point:
45-46 °C
Boiling point:
144.8±20.0 °C(Predicted)
Density 
1.353±0.06 g/cm3(Predicted)
storage temp. 
Store at room temperature
pka
14.09±0.50(Predicted)
Appearance
Light brown to brown Solid
InChI
InChI=1S/C4H3F2N/c5-3-1-7-2-4(3)6/h1-2,7H
InChIKey
BMJOPWQYDZAFDZ-UHFFFAOYSA-N
SMILES
N1C=C(F)C(F)=C1
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H332Harmful if inhaled

H335May cause respiratory irritation

Precautionary statements

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

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

P310Immediately call a POISON CENTER or doctor/physician.

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N-Bromosuccinimide Price

American Custom Chemicals Corporation
Product number
HCH0104165
Product name
3,4-DIFLUORO-1H-PYRROLE
Purity
95.00%
Packaging
5MG
Price
$502.88
Updated
2021/12/16
Crysdot
Product number
CD11333493
Product name
3,4-Difluoro-1H-pyrrole
Purity
95+%
Packaging
1g
Price
$1018
Updated
2021/12/16
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3,4-Difluoro-1H-pyrrole Chemical Properties,Usage,Production

Synthesis Reference(s)

The Journal of Organic Chemistry, 63, p. 5706, 1998 DOI: 10.1021/jo9805798
Tetrahedron Letters, 35, p. 8605, 1994 DOI: 10.1016/S0040-4039(00)78448-6

3,4-Difluoro-1H-pyrrole Preparation Products And Raw materials

Raw materials

Preparation Products

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3,4-Difluoro-1H-pyrrole Suppliers

China 34 India 1 United States 5 Global 40
Bide Pharmatech Ltd.
Tel
400-1647117 13681763483
Email
product02@bidepharm.com
Country
China
ProdList
59936
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58
J & K SCIENTIFIC LTD.
Tel
18210857532; 18210857532
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Chengdu Aslee Biopharmaceuticals, Inc
Tel
028-85305008 02885305008
Fax
4000210878-186
Email
2306208234@qq.com
Country
China
ProdList
1006
Advantage
50
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.
Tel
025-66028182 18626450290
Email
yftan@aikonchem.com
Country
China
ProdList
16679
Advantage
50
Zhengzhou Alfachem Co., Ltd.
Tel
0371-53765687 18937137882
Fax
QQ:2885373884
Email
2853979813@qq.com
Country
China
ProdList
7991
Advantage
55
Shanghai YuanYe Biotechnology Co., Ltd.
Tel
021-61312847; 18021002903
Fax
QQ:3008007432
Email
3008007409@qq.com
Country
China
ProdList
71826
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60
Shenzhen Polymeri Biochemical Technology Co., Ltd.
Tel
+86-400-002-6226 +86-13028896684;
Email
sales@rrkchem.com
Country
China
ProdList
57422
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58
Zhengzhou Alfa Chemical Co.,Ltd
Tel
+8618530059196
Email
sale04@alfachem.cn
Country
China
ProdList
11784
Advantage
58
Allfluoro pharmaceutical co. ltd.
Tel
+86-400-0216110 +86-15958047586
Fax
0086-21-33275002
Email
sales@allfluoro.com
Country
China
ProdList
11385
Advantage
58
CR Corporation Limited
Tel
+8613062833949
Email
fred.wen@crcorporation.cn
Country
China
ProdList
8645
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58

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