ChemicalBook > CAS DataBase List > N-Cyano-N-[2-(5-methylimidazole-4-methylthio)ethyl]-S-methyl isothiourea

N-Cyano-N-[2-(5-methylimidazole-4-methylthio)ethyl]-S-methyl isothiourea

Product Name
N-Cyano-N-[2-(5-methylimidazole-4-methylthio)ethyl]-S-methyl isothiourea
CAS No.
52378-40-2
Chemical Name
N-Cyano-N-[2-(5-methylimidazole-4-methylthio)ethyl]-S-methyl isothiourea
Synonyms
Einecs 257-889-5;Cimetidine EP IMP A;Cimetidine impurity A;Cimetidine EP Impurity A;Cimetidine Impurity A(EP);3-Cyano-2-methyl-1-[2-[[(5-methyl-1;Cimetidine Hydrochloride Impurity A;Cimetidine Hydrochloride EP Impurity A;Cimetidine Impurity 1(Cimetidine EP Impurity A);N-Cyano-N-[2-(5-methylimidazole-4-methylthio)ethyl]-S-methyl...
CBNumber
CB3875377
Molecular Formula
C10H15N5S2
Formula Weight
269.39
MOL File
52378-40-2.mol
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N-Cyano-N-[2-(5-methylimidazole-4-methylthio)ethyl]-S-methyl isothiourea Property

Melting point:
148-150℃
Boiling point:
501.5±60.0 °C(Predicted)
Density 
1.29±0.1 g/cm3(Predicted)
storage temp. 
Amber Vial, -20°C Freezer, Under inert atmosphere
solubility 
DMSO (Slightly), Methanol (Slightly)
form 
Solid
pka
14.11±0.10(Predicted)
color 
Yellow
Stability:
Light Sensitive
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H317May cause an allergic skin reaction

H334May cause allergy or asthma symptoms or breathing difficulties if inhaled

Precautionary statements

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

P272Contaminated work clothing should not be allowed out of the workplace.

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

P285In case of inadequate ventilation wear respiratory protection.

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

P304+P341IF INHALED: If breathing is difficult, remove victim to fresh air and keep at rest in a position comfortable for breathing.

P321Specific treatment (see … on this label).

P333+P313IF SKIN irritation or rash occurs: Get medical advice/attention.

P342+P311IF experiencing respiratory symptoms: call a POISON CENTER or doctor/physician.

P363Wash contaminated clothing before reuse.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

TRC
Product number
C981850
Product name
N-Cyano-N’-[2-[(4-methyl-5-imidazolyl)methylthio]ethyl]-S-methylisothiourea
Packaging
250mg
Price
$580
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CCH0001660
Product name
N-CYANO-N-[2-(5-METHYLIMIDAZOLE-4-METHYLTHIO)ETHYL]-S-METHYL ISOTHIOUREA MONOHYDRATE
Purity
95.00%
Packaging
5MG
Price
$502.46
Updated
2021/12/16
Biosynth Carbosynth
Product number
IM58264
Product name
S-Methyl-N-cyano-N'-[2-[(5-methyl-1H-imidazol-4-yl)methylthio]ethyl]isothiourea
Packaging
50g
Price
$50
Updated
2021/12/16
Biosynth Carbosynth
Product number
IM58264
Product name
S-Methyl-N-cyano-N'-[2-[(5-methyl-1H-imidazol-4-yl)methylthio]ethyl]isothiourea
Packaging
100g
Price
$84
Updated
2021/12/16
Biosynth Carbosynth
Product number
IM58264
Product name
S-Methyl-N-cyano-N'-[2-[(5-methyl-1H-imidazol-4-yl)methylthio]ethyl]isothiourea
Packaging
250g
Price
$162.5
Updated
2021/12/16
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N-Cyano-N-[2-(5-methylimidazole-4-methylthio)ethyl]-S-methyl isothiourea Chemical Properties,Usage,Production

Uses

N-Cyano-N’-[2-[(4-methyl-5-imidazolyl)methylthio]ethyl]-S-methylisothiourea (Cimetidine EP Impurity A) is a Cimetidine (C441650) related impurity. Cimetidine (C441650), a competitive histamine H2-receptor antagonist which inhibits gastric acid secretion and reduces pepsin output. Also used in the preparation of histamine H2 receptor antagonists.

N-Cyano-N-[2-(5-methylimidazole-4-methylthio)ethyl]-S-methyl isothiourea Preparation Products And Raw materials

Raw materials

Preparation Products

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N-Cyano-N-[2-(5-methylimidazole-4-methylthio)ethyl]-S-methyl isothiourea Suppliers

Zhengzhou ALFA Chemical Co., Ltd.
Tel
0371-53732842 15981811963
Fax
0371-86239377
Email
1758257485@qq.com
Country
China
ProdList
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Shanghai Kewel Chemical Co., Ltd.
Tel
021-64609169 18901607656
Fax
021-64609160
Email
greensnown@163.com
Country
China
ProdList
9911
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50
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.
Tel
025-66113011 18112977050
Email
cb6@aikonchem.com
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China
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Nanjing XiZe Biotechnology CO., Ltd.
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025-58362220 15250997978
Fax
025-58362220
Email
1511893459@qq.com
Country
China
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Hubei widely chemical technology Co., Ltd.
Tel
027-83991130 18627774460
Fax
027-83991130
Email
1718093273@QQ.COM
Country
China
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Amadis Chemical Company Limited
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571-89925085
Fax
0086-571-89925065
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sales@amadischem.com
Country
China
ProdList
131981
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Guangzhou Kafen Biotech Co.,Ltd
Tel
18029243487 2355327168
Fax
020-31121510
Email
gy@yccreate.com
Country
China
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Hubei Yangxin Medical Technology Co., Ltd.
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15374522761
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QQ:2853117752
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3003392093@qq.com
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China
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Shanghai CR Corporation Limited
Tel
4006653949
Fax
QQ: 2136646215
Email
fred.wen@crcorporation.cn
Country
China
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10108
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Shenzhen SUNGENING Bio-Medical Co., Ltd.
Tel
0755-28967200 13631290199
Fax
0755-28967200
Email
wxf@sungening.com
Country
China
ProdList
9506
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View Lastest Price from N-Cyano-N-[2-(5-methylimidazole-4-methylthio)ethyl]-S-methyl isothiourea manufacturers

Hebei Yanxi Chemical Co., Ltd.
Product
N-Cyano-N-[2-(5-methylimidazole-4-methylthio)ethyl]-S-methyl isothiourea 52378-40-2
Price
US $0.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
20tons
Release date
2023-09-18

52378-40-2, N-Cyano-N-[2-(5-methylimidazole-4-methylthio)ethyl]-S-methyl isothioureaRelated Search:


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  • Einecs 257-889-5
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  • N-Cyano-N'-[2-[[(5-methyl-4-imidazolyl)methyl]thio]ethyl]-S-methylisothiourea
  • S-Methyl-N-cyano-N'-[2-[(5-methyl-1H-imidazol-4-yl)methylthio]ethyl]isothiourea
  • N-Cyano-N-[2-(5-methylimidazole-4-methylthio)ethyl]-S-methyl isothiourea
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  • 1-CYANO-2-METHYL-1-[2-(5-METHYLIMIDAZOL-4-YL-METHYLTHIO)ETHYL]ISO-THIO UREA
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  • N-Cyano-N'-2-[(5-methyl-1H-imidazol-4-yl)methylthio]ethyl-S-methylisothiourea
  • 3-CYANO-2-METHYL-1-[2-[[(5-METHYL-1H-IMIDAZOL-4-YL)METHYL]SULPHANYL]ETHYL]ISOTHIOUREA
  • Cimetidine impurity A
  • Cimetidine EP Impurity A
  • Cimetidine Impurity A(EP)
  • Cimetidine Impurity 1(Cimetidine EP Impurity A)
  • Cimetidine EP IMP A
  • Carbamimidothioic acid,N-cyano-N'-[2-[[(4-methyl-1H-imidazol-5-yl)methyl]thio]ethyl]-, methyl ester
  • Cimetidine impurity 1/Cimetidine EP Impurity A/Cimetidine Methylsulfanyl Analog /Methyl 3-cyano-1-[2-[[(5-methyl-1H-imidazol-4-yl)methyl]sulfanyl]ethyl] carbamimidothioate
  • 3-Cyano-2-methyl-1-[2-[[(5-methyl-1
  • (E)-methyl N'-cyano-N-(2-(((5-methyl-1H-imidazol-4-yl)methyl)thio)ethyl)carbamimidothioate
  • methyl N-cyano-N'-[2-[(5-methyl-1H-imidazol-4-yl)methylsulfanyl]ethyl]carbamimidothioate
  • N-Cyano-N'-[2-(4-methyl-5-imidazolyl)methylthio]etheyl -S-methylisothiourea
  • N-Cyano-N-[2-(5-methylimidazole-4-methylthio)ethyl]-S-methyl...
  • Cimetidine EP Impurity AQ: What is Cimetidine EP Impurity A Q: What is the CAS Number of Cimetidine EP Impurity A Q: What is the storage condition of Cimetidine EP Impurity A Q: What are the applications of Cimetidine EP Impurity A
  • Methyl 3-cyano-1-[2-[[(5-methyl-1H-imidazol-4-yl)methyl]sulfanyl]ethyl] carbamimidothioate
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  • Cimetidine Hydrochloride EP Impurity A
  • Cimetidine Hydrochloride Impurity A
  • 52378-40-2
  • C10H15N5S2
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