ChemicalBook > CAS DataBase List > [(2,3-Dihydro-1,5-dimethyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)amino]methanesulfonic acid

[(2,3-Dihydro-1,5-dimethyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)amino]methanesulfonic acid

Product Name
[(2,3-Dihydro-1,5-dimethyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)amino]methanesulfonic acid
CAS No.
117-38-4
Chemical Name
[(2,3-Dihydro-1,5-dimethyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)amino]methanesulfonic acid
Synonyms
4-N-Desmethylmetamizole;METAMIZOLE EP IMP E;Minocycline EP Impurity E;Metamizole sodium EP Impurity E;Metamizole EP Impurity E Dipirone Impurity E;Metamizole Sodium Impurity 5(Minocycline EP Impurity E);Metamizole Sodium Impurity 5(Metamizole Sodium EP Impurity E);[(2,3-Dihydro-1,5-dimethyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)amino]methanesulfonic acid;Methanesulfonic acid, 1-[(2,3-dihydro-1,5-dimethyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)amino]-;((1,5-Dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)amino)methanesulfonic acid (Metamizole Impurity)
CBNumber
CB02238230
Molecular Formula
C12H15N3O4S
Formula Weight
297.33
MOL File
117-38-4.mol
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[(2,3-Dihydro-1,5-dimethyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)amino]methanesulfonic acid Property

Density 
1.50±0.1 g/cm3(Predicted)
pka
1.19±0.50(Predicted)
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H312Harmful in contact with skin

H332Harmful if inhaled

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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

P271Use only outdoors or in a well-ventilated area.

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

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

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

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P312Call a POISON CENTER or doctor/physician if you feel unwell.

P322Specific measures (see …on this label).

P330Rinse mouth.

P363Wash contaminated clothing before reuse.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

AvaChem
Product number
2775
Product name
4-N-Demethylanalgin
Packaging
10mg
Price
$119
Updated
2021/12/16
AvaChem
Product number
2775
Product name
4-N-Demethylanalgin
Packaging
100mg
Price
$290
Updated
2021/12/16

[(2,3-Dihydro-1,5-dimethyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)amino]methanesulfonic acid Preparation Products And Raw materials

Raw materials

Preparation Products

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[(2,3-Dihydro-1,5-dimethyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)amino]methanesulfonic acid Suppliers

Hubei Chuangliankangcheng Pharmaceutical Co., Ltd.
Tel
027-65388397 18164111589
Fax
027-65388397
Email
3321478047@qq.com
Country
China
ProdList
1996
Advantage
55
Hubei Yangxin Medical Technology Co., Ltd.
Tel
15374522761
Fax
QQ:2853117752
Email
3003392093@qq.com
Country
China
ProdList
8376
Advantage
55
Hefei fuya biotechnology co. LTD
Tel
18096409024
Email
sales02@foreversyn.com
Country
China
ProdList
1915
Advantage
58
Shaanxi Dideu Medichem Co. Ltd
Tel
029-81145920 13259709322
Fax
029-88380327
Email
1027@dideu.com
Country
China
ProdList
10009
Advantage
58
Meng Cheng Technology (Shanghai) Co., LTD
Tel
400-820-6829
Email
sales@mitachieve.com
Country
China
ProdList
8860
Advantage
58
Guangzhou Juntang Technology Co., Ltd
Tel
020-36607679 13502246435
Email
sales@dmstandards.com
Country
China
ProdList
10945
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58
Zhuhai Anzhe Biotechnology Co,Ltd.
Tel
13169972583
Email
513211116@qq.com
Country
China
ProdList
3012
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58
QUALITY CONTROL SOLUTIONS LTD.
Tel
0755-66853366; 13670046396
Email
ORDERS@QCSRM.COM
Country
China
ProdList
24326
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58
Molcoo Chemicals Inc.
Tel
18627756402
Email
3001051413@qq.com
Country
China
ProdList
9531
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58
Bide Pharmatech Ltd.
Tel
400-1647117 13681763483
Email
product02@bidepharm.com
Country
China
ProdList
62163
Advantage
58
HX Pharmaceutical technology co., LTD
Tel
15671363360
Email
494267389@qq.com
Country
China
ProdList
3190
Advantage
58
Shanghai Haohong Scientific Co., Ltd.
Tel
400-400-8210725
Email
malulu@leyan.com
Country
China
ProdList
39990
Advantage
58
Shanghai Zerui Biotechnology Co., Ltd.
Tel
021-54580889 18321124657
Fax
021-54580889
Email
731997554@qq.com
Country
China
ProdList
10608
Advantage
58
ShenZhen H&D Pharmaceutical Technology Co., LTD
Tel
18126517264
Email
laisite531@qq.com
Country
China
ProdList
6083
Advantage
58
ShenZhen H&D Pharmaceutical Technology Co., LTD
Tel
+8618627948422
Email
sale@hdimpurity.com
Country
China
ProdList
3389
Advantage
58
Shanghai Hao Zhun Biological Technology Co., Ltd.
Tel
--
Fax
--
Email
info@zzsrm.com
Country
CHINA
ProdList
6650
Advantage
58
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View Lastest Price from [(2,3-Dihydro-1,5-dimethyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)amino]methanesulfonic acid manufacturers

ShenZhen H&D Pharmaceutical Technology Co., LTD
Product
Minocycline EP Impurity E
Price
US $0.00-0.00/mg
Min. Order
10mg
Purity
0.98
Supply Ability
5g
Release date
2024-05-22

117-38-4, [(2,3-Dihydro-1,5-dimethyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)amino]methanesulfonic acidRelated Search:


  • [(2,3-Dihydro-1,5-dimethyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)amino]methanesulfonic acid
  • Metamizole Sodium Impurity 5(Metamizole Sodium EP Impurity E)
  • Minocycline EP Impurity E
  • Metamizole Sodium Impurity 5(Minocycline EP Impurity E)
  • Methanesulfonic acid, 1-[(2,3-dihydro-1,5-dimethyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)amino]-
  • 4-N-Desmethylmetamizole
  • (1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)amino]methanesulfonic acid (4-N-desmethylmetamizole).
  • Metamizole sodium EP Impurity E
  • Metamizole EP Impurity E Dipirone Impurity E
  • ((1,5-Dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)amino)methanesulfonic acid (Metamizole Impurity)
  • METAMIZOLE EP IMP E
  • 117-38-4