ChemicalBook > CAS DataBase List > 1-Methyl-1H-pyrazol-3(2H)-one

1-Methyl-1H-pyrazol-3(2H)-one

Product Name
1-Methyl-1H-pyrazol-3(2H)-one
CAS No.
52867-35-3
Chemical Name
1-Methyl-1H-pyrazol-3(2H)-one
Synonyms
1-Methyl-1,2-dihydro-3H-pyrazol-3-one;EOS-62072;1-Methyl-3-pyrazolone;1-Methylpyrazol-3(2H)-one;1-Methyl-1H-pyrazol-3(2H);3-Hydroxy-1-methylpyrazole;1-METHYL-1H-PYRAZOL-3-OL(WX900134);1-methyl-2,3-dihydro-1H-pyrazol-3-one;3H-Pyrazol-3-one, 1,2-dihydro-1-methyl-
CBNumber
CB62710376
Molecular Formula
C4H6N2O
Formula Weight
98.1
MOL File
52867-35-3.mol
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1-Methyl-1H-pyrazol-3(2H)-one Property

Melting point:
124-128°C
Density 
1.146±0.06 g/cm3(Predicted)
storage temp. 
Sealed in dry,Room Temperature
pka
8.98±0.70(Predicted)
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Safety

Hazard Codes 
Xi
Risk Statements 
37/38-41
Safety Statements 
26-39
WGK Germany 
3
HS Code 
2933199090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H315Causes skin irritation

H318Causes serious eye damage

H335May cause respiratory irritation

Precautionary statements

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

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

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
777846
Product name
3-Hydroxy-1-methyl-1H-pyrazole
Purity
96%
Packaging
1g
Price
$60.8
Updated
2024/03/01
TRC
Product number
M336238
Product name
1-Methyl-1H-pyrazol-3(2H)-one
Packaging
2.5g
Price
$155
Updated
2021/12/16
Ark Pharm
Product number
P000723451
Product name
1-Methyl-1H-pyrazol-3(2H)-one
Purity
98%
Packaging
10g
Price
$200
Updated
2021/12/16
Ark Pharm
Product number
P000723451
Product name
1-Methyl-1H-pyrazol-3(2H)-one
Purity
98%
Packaging
25g
Price
$356
Updated
2021/12/16
Ark Pharm
Product number
P000723451
Product name
1-Methyl-1H-pyrazol-3(2H)-one
Purity
98%
Packaging
250mg
Price
$19
Updated
2021/12/16

1-Methyl-1H-pyrazol-3(2H)-one Preparation Products And Raw materials

Raw materials

Preparation Products

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1-Methyl-1H-pyrazol-3(2H)-one Suppliers

Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696
Email
info@hanhongsci.com
Country
China
ProdList
42958
Advantage
64
Bide Pharmatech Ltd.
Tel
400-164-7117 13681763483
Fax
+86-21-61629029
Email
product02@bidepharm.com
Country
China
ProdList
41462
Advantage
60
Nantong MYBio-pharm. Co., Ltd.
Tel
0513-66921823 18662920231
Fax
86-513-85012876
Email
sales@minyanmedical.com
Country
China
ProdList
3442
Advantage
58
Suzhou yacoo science co.,Ltd
Tel
0512-87182056 18013166090
Fax
0512-87182056
Email
lingling.qi@yacoo.com.cn
Country
China
ProdList
7295
Advantage
60
Changsha Luxing Bio-Chem Technology Co., Ltd.
Tel
0731-0731-88827538 15873153880
Fax
0731-88827238
Email
luxingbc@126.com
Country
China
ProdList
1908
Advantage
65
Cool Pharm, Ltd
Tel
021-60455363 18019463053
Fax
50966098
Email
sales@coolpharm.com
Country
China
ProdList
12346
Advantage
58
Sigma-Aldrich
Tel
021-61415566 800-8193336
Email
orderCN@merckgroup.com
Country
China
ProdList
51456
Advantage
80
JW & Y Pharmlab Co., Ltd.
Tel
021-64340559 13651849907;
Fax
021- 64345308
Email
xinyu_shi@jwypharmlab.com.cn
Country
China
ProdList
12036
Advantage
58
Shanghai Send Pharmaceutical Technology Co., Ltd.
Tel
021-58088081 Q3252066219
Fax
QQ3382968513
Email
danping@shsendpharm.com
Country
China
ProdList
3130
Advantage
55
ATK CHEMICAL COMPANY LIMITED
Tel
021-51619050 13301662590
Fax
+86-21-51619052
Email
mandy@atkchemical.com
Country
China
ProdList
9559
Advantage
55

52867-35-3, 1-Methyl-1H-pyrazol-3(2H)-oneRelated Search:


  • 1-Methyl-1H-pyrazol-3(2H)
  • 1-Methyl-1,2-dihydro-3H-pyrazol-3-one
  • 1-Methyl-3-pyrazolone
  • 3-Hydroxy-1-methylpyrazole
  • EOS-62072
  • 1-METHYL-1H-PYRAZOL-3-OL(WX900134)
  • 1-methyl-2,3-dihydro-1H-pyrazol-3-one
  • 1-Methylpyrazol-3(2H)-one
  • 3H-Pyrazol-3-one, 1,2-dihydro-1-methyl-
  • 52867-35-3