ChemicalBook > CAS DataBase List > 2-Ethyl-5-(trifluoromethyl)-2,4-dihydro-3H-pyrazol-3-one

2-Ethyl-5-(trifluoromethyl)-2,4-dihydro-3H-pyrazol-3-one

Product Name
2-Ethyl-5-(trifluoromethyl)-2,4-dihydro-3H-pyrazol-3-one
CAS No.
866472-53-9
Chemical Name
2-Ethyl-5-(trifluoromethyl)-2,4-dihydro-3H-pyrazol-3-one
Synonyms
1-ethyl-3-(trifluoromethyl)-4,5-dihydro-1H-pyrazol-5-one;2-Ethyl-5-(trifluoromethyl)-2,4-dihydro-3H-pyrazol-3-one;3H-Pyrazol-3-one, 2-ethyl-2,4-dihydro-5-(trifluoromethyl)-
CBNumber
CB02691826
Molecular Formula
C6H7F3N2O
Formula Weight
180.13
MOL File
866472-53-9.mol
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2-Ethyl-5-(trifluoromethyl)-2,4-dihydro-3H-pyrazol-3-one Property

Boiling point:
128.3±50.0 °C(Predicted)
Density 
1.42±0.1 g/cm3(Predicted)
pka
0.58±0.50(Predicted)
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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

P302+P352IF ON SKIN: wash with plenty of soap and water.

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

P321Specific treatment (see … on this label).

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

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N-Bromosuccinimide Price

TRC
Product number
E945938
Product name
2-Ethyl-5-(trifluoromethyl)-2,4-dihydro-3H-pyrazol-3-one
Packaging
100mg
Price
$65
Updated
2021/12/16
Matrix Scientific
Product number
085377
Product name
2-Ethyl-5-(trifluoromethyl)-2,4-dihydro-3H-pyrazol-3-one
Purity
97%
Packaging
1g
Price
$433
Updated
2021/12/16
AK Scientific
Product number
1037AF
Product name
2-Ethyl-5-(trifluoromethyl)-2,4-dihydro-3H-pyrazol-3-one
Packaging
1g
Price
$634
Updated
2021/12/16
Atlantic Research Chemicals
Product number
XS00938
Product name
2-Ethyl-5-(trifluoromethyl)-2,4-dihydro-3H-pyrazol-3-one
Purity
95%
Packaging
250mgs:
Price
$88.36
Updated
2021/12/16
Atlantic Research Chemicals
Product number
XS00938
Product name
2-Ethyl-5-(trifluoromethyl)-2,4-dihydro-3H-pyrazol-3-one
Purity
95%
Packaging
1gm:
Price
$166.12
Updated
2021/12/16

2-Ethyl-5-(trifluoromethyl)-2,4-dihydro-3H-pyrazol-3-one Preparation Products And Raw materials

Raw materials

Preparation Products

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2-Ethyl-5-(trifluoromethyl)-2,4-dihydro-3H-pyrazol-3-one Suppliers

Beijing xinyanhui pharmaceutical research and development co., LTD
Tel
13969155946
Email
1461866103@qq.com
Country
China
ProdList
16111
Advantage
58
Block Chemical Technology (Shanghai) Co., Ltd.
Tel
021-20432219 13918097649
Fax
QQ79021576
Email
li_jinfei@acblock-lab.com
Country
China
ProdList
10035
Advantage
58
Nantong Hanfang Biotechnology Co. , Ltd.
Tel
18616537568
Email
hanfangpharma@126.com
Country
China
ProdList
29971
Advantage
58