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CIMETIDINE DIHYDROCHLORIDE IMP D

CAS No.
59660-24-1
Chemical Name:
CIMETIDINE DIHYDROCHLORIDE IMP D
Synonyms
Cimetidine EP IMP D;Cimetidine EP Impurity D;Cimetidine Impurity D(EP);Cimetidine Impurity D DiHCl;Cimetidine EP Impurity D 2HCl;Cimetidine EP Impurity D DiHCl;CIMETIDINE GUANIDINE DERIVATIVE;CIMETIDINE DIHYDROCHLORIDE IMP D;1-Methyl-3-[2-[[(5-methyl-1H-imidaz;Cimetidine Hydrochloride Impurity D
CBNumber:
CB7845684
Molecular Formula:
C9H17N5S.2ClH
Molecular Weight:
300.256
MDL Number:
MFCD09039065
MOL File:
59660-24-1.mol
MSDS File:
SDS
Last updated:2026-01-13 11:25:15
Product description Number Pack Size Price
Cimetidine Impurity D Pharmaceutical Secondary Standard; Certified Reference Material PHR2242 25MG $342
DescyanoCimetidineDihydrochlorideSalt D290645 25mg $130
DescyanoCimetidineDihydrochlorideSalt D290645 250mg $625
N-Methyl-N'-[2-[(5-methyl-1H-imidazol-4-yl)methylhio]ethyl]guanidine dihydrochloride IM58261 25mg $850
N-Methyl-N'-[2-[(5-methyl-1H-imidazol-4-yl)methylhio]ethyl]guanidine dihydrochloride IM58261 1mg $125
More product size

CIMETIDINE DIHYDROCHLORIDE IMP D Properties

Melting point 199 - 202°C
storage temp. Hygroscopic, -20°C Freezer, Under inert atmosphere
solubility DMSO (Slightly), Methanol (Slightly)
form Solid
color White to Off-White
Stability Hygroscopic
Major Application pharmaceutical
InChI 1S/C9H17N5S.2ClH/c1-7-8(14-6-13-7)5-15-4-3-12-9(10)11-2;;/h6H,3-5H2,1-2H3,(H,13,14)(H3,10,11,12);2*1H
InChIKey XZXHAKRJVLRPLD-UHFFFAOYSA-N
SMILES S(CCNC(=N)NC)Cc1[nH]cnc1C.Cl.Cl
UNSPSC Code 41116107
NACRES NA.24

SAFETY

Risk and Safety Statements

WGK Germany  WGK 3
Storage Class 11 - Combustible Solids

CIMETIDINE DIHYDROCHLORIDE IMP D price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich PHR2242 Cimetidine Impurity D Pharmaceutical Secondary Standard; Certified Reference Material 59660-24-1 25MG $342 2026-04-30 Buy
TRC D290645 DescyanoCimetidineDihydrochlorideSalt 59660-24-1 25mg $130 2021-12-16 Buy
TRC D290645 DescyanoCimetidineDihydrochlorideSalt 59660-24-1 250mg $625 2021-12-16 Buy
Biosynth Carbosynth IM58261 N-Methyl-N'-[2-[(5-methyl-1H-imidazol-4-yl)methylhio]ethyl]guanidine dihydrochloride 59660-24-1 25mg $850 2021-12-16 Buy
Biosynth Carbosynth IM58261 N-Methyl-N'-[2-[(5-methyl-1H-imidazol-4-yl)methylhio]ethyl]guanidine dihydrochloride 59660-24-1 1mg $125 2021-12-16 Buy
Product number Packaging Price Buy
PHR2242 25MG $342 Buy
D290645 25mg $130 Buy
D290645 250mg $625 Buy
IM58261 25mg $850 Buy
IM58261 1mg $125 Buy

CIMETIDINE DIHYDROCHLORIDE IMP D Chemical Properties,Uses,Production

Uses

Descyano Cimetidine Dihydrochloride Salt (Cimetidine EP Impurity D) is a metabolite of Cimetidine (C441650); a competitive histamine H2-receptor antagonist which inhibits gastric acid secretion and reduces pepsin output.

CIMETIDINE DIHYDROCHLORIDE IMP D Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 66)Suppliers
Supplier Tel Email Country ProdList Advantage
Moxin Chemicals
+86-17320513646 +8617320513646 anna@molcoo.com China 10000 58
Standardpharm Co. Ltd.
86-714-3992388 overseasales1@yongstandards.com United States 14332 58
Career Henan Chemica Co
+86-0371-86658258 +8613203830695 laboratory@coreychem.com China 30227 58
sgtlifesciences pvt ltd
+8617013299288 dj@sgtlifesciences.com China 12373 58
ShenZhen H&D Pharmaceutical Technology Co., LTD
+8618627948422 sale@hdimpurity.com China 3681 58
Pure Research Chemicals
+86-13564847951 +86-18019592524 info@purerechem.com China 1000 58
Sinco Pharmachem (ShenZhen) R&D Co., Ltd.
+undefined18603013401 jack.lin@sincopharmachem.com China 9996 58
QUALITY CONTROL SOLUTIONS LTD.
+86-0755-66853366 +86-13670046396 export03@qcsrm.com China 24342 58
S.Z. PhyStandard Bio-Tech. Co., Ltd. 0755-4000505016 13380397412 3001272453@qq.com China 5157 50
Quality Control Solutions Ltd. 0755-66853366 13670046396 orders@qcsrm.com China 18421 56

View Lastest Price from CIMETIDINE DIHYDROCHLORIDE IMP D manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
 Cimetidine EP Impurity D(Dihydrochloride) pictures 2026-03-12 Cimetidine EP Impurity D(Dihydrochloride)
59660-24-1
US $0.00-0.00 / mg 10mg 0.98 10g ShenZhen H&D Pharmaceutical Technology Co., LTD
Cimetidine EP Impurity D(Dihydrochloride) pictures 2025-12-16 Cimetidine EP Impurity D(Dihydrochloride)
59660-24-1
US $0.00-0.00 / mg 10mg 95 1000000 Moxin Chemicals
CIMETIDINE DIHYDROCHLORIDE IMP D CIMETIDINE GUANIDINE DERIVATIVE Cimetidine guanidine derivative (N-Methyl-N'-[2-[[(5-methyl-H-imidazol-4-yl)-methyl]-thiol]-ethyl]-guanidine dihydrochloride) N-Methyl-N'-[2-[[(5-methyl-1H-imidazol-4-yl)methyl]thio]ethyl]guanidine dihydrochloride N-METHYL-N'-[2-[[(5-METHYL-H-IMIDAZOL-4-YL)-METHYL]-THIOL]-ETHYL]-GUANIDINE DIHYDROCHLORIDE N-Methyl-N'-[2-[[(4-methyl-1H-imidazol-5-yl)methyl]thio]ethyl]guanidine Dihydrochloride Cimetidine EP Impurity D Cimetidine impurity 4/Cimetidine EP Impurity D DiHCl/Cimetidine Descyano DiHCl/1-Methyl-3-[2-[[(5-methyl-1Himidazol-4-yl)methyl]sulfanyl]ethyl]guanidine dihydrochloride Cimetidine EP IMP D Descyano Cimetidine Dihydrochloride Salt Cimetidine EP Impurity D DiHCl Cimetidine Impurity 4(Cimetidine EP Impurity D) N-Methyl-N'-[2-[(5-methyl-1H-imidazol-4-yl)methylhio]ethyl]guanidine dihydrochloride 1-Methyl-3-[2-[[(5-methyl-1H-imidaz 1-methyl-3-(2-(((5-methyl-1H-imidazol-4-yl)methyl)thio)ethyl)guanidine dihydrochloride Cimetidine EP Impurity D (Cimetidine Descyano Impurity) 1-Methyl-3-[2-[[(5-methyl-1H-imidazol-4-yl)methyl]sulphanyl]ethyl]guanidine Dihydrochloride Cimetidine Impurity D(EP) Cimetidine EP Impurity D(BIS hydrochloride) Cimetidine EP Impurity D as Dihydrochloride Cimetidine Hydrochloride EP Impurity D 1-Methyl-3-(2-(((4-methyl-1H-imidazol-5-yl)methyl)thio)ethyl)guanidine hydrochloride (Cimetidine Impurity) Cimetidine EP Impurity D 2HCl Cimetidine EP Impurity D(Dihydrochloride) Cimetidine Impurity D DiHCl Cimetidine Impurity(Dihydrochloride) Cimetidine Impurity D as Dihydrochloride Cimetidine Hydrochloride Impurity D 59660-24-1 C9H17N5S2HCl