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3,4-DIMETHYL PYRAZOLE
3,4-DIMETHYL PYRAZOLE
$12 - $3328.5
Product name
3,4-DIMETHYL PYRAZOLE
Cas No
2820-37-3
MF
C5H8N2
MW
96.13
EINECS
429-130-1
MDL Number
MFCD00462154
Synonyms
3,4-Dimethyl-1H-pyrazol;3,4-DIMETHYL PYRAZOLE;4,5-dimethyl-1H-pyrazole;3,4-Dimethyl-1;1H-Pyrazole, 3,4-dimethyl-
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Alfa Aesar
Sigma-Aldrich
Chemenu
Crysdot
TRC
Usbiological
Apolloscientific
SynQuest Laboratories
American Custom Chemicals Corporation
Biosynth Carbosynth
Ambeed
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Price
Product name
Alfa Aesar
H37099
5g
$128.65
3,4-Dimethyl-1H-pyrazole, 97%
Alfa Aesar
H37099
25g
$483
3,4-Dimethyl-1H-pyrazole, 97%
Ambeed
A200796
25g
$337
3,4-Dimethyl-1H-pyrazole
Ambeed
A200796
100g
$1052
3,4-Dimethyl-1H-pyrazole
Ambeed
A200796
10g
$181
3,4-Dimethyl-1H-pyrazole
Ambeed
A200796
250mg
$12
3,4-Dimethyl-1H-pyrazole
Ambeed
A200796
1g
$26
3,4-Dimethyl-1H-pyrazole
Ambeed
A200796
5g
$114
3,4-Dimethyl-1H-pyrazole
American Custom Chemicals Corporation
CHM0009980
1G
$739.2
3,4-DIMETHYL PYRAZOLE
American Custom Chemicals Corporation
CHM0009980
10G
$2333.1
3,4-DIMETHYL PYRAZOLE
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Properties
Melting point
44-46°C
Boiling point
189.67°C (rough estimate)
Density
0.9325
refractive index
1.4739 (estimate)
storage temp.
Sealed in dry,Room Temperature
solubility
Acetonitrile (Very Slightly), Chloroform (Slightly)
pka
15.51±0.50(Predicted)
form
Fused Solid
color
Cream
Water Solubility
Slightly soluble in water.
BRN
1621
EPA Substance Registry System
1H-Pyrazole, 3,4-dimethyl- (2820-37-3)
Safety Information
Symbol(GHS)
Signal word
Danger
Hazard statements
H302:
Harmful if swallowed
H318:
Causes serious eye damage
H412:
Harmful to aquatic life with long lasting effects
Precautionary statements
P273:
Avoid release to the environment.
P280:
Wear protective gloves/protective clothing/eye protection/face protection.
Description
3,4-Dimethyl-1H-pyrazole is used as pharmaceutical intermediate.
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Suppliers and manufacturers
Hebei Mojin Biotechnology Co., Ltd
$0.00
/25KG
3,4-DIMETHYL PYRAZOLE
CAS:2820-37-3
career henan chemical co
$50.00
/25KG
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Hebei Weibang Biotechnology Co., Ltd
$10.00
/1KG
3,4-DIMETHYL PYRAZOLE
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Henan Tianfu Chemical Co.,Ltd.
Chongqing Chemdad Co., Ltd
Hefei TNJ Chemical Industry Co.,Ltd.
AFINE CHEMICALS LIMITED
Dayang Chem (Hangzhou) Co.,Ltd.
changzhou huayang technology co., ltd
LEAP CHEM CO., LTD.
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3,4,5-Trimethylpyrazole
ETHYL 1-(2,4-DIFLUOROPHENYL)-5-METHYLPYRAZOLE-4-CARBOXYLATE
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