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FaMotidine Acid IMpurity Methyl Ester

CAS No.
76824-14-1
Chemical Name:
FaMotidine Acid IMpurity Methyl Ester
Synonyms
methyl 3-[[[2-[(diaminomethylidene)amino]thiazol-4-yl]methyl]sulfanyl]propanoate;Famotidine Impurity J(EP);Famotidine Related Compound j;Famotidine EP Impurity J (Base);Famotidine Acid Methyl Ester HCl;FaMotidine Acid IMpurity Methyl Ester;Famotidine Acid Methyl Ester Hydrochloride;Famotidine Impurity 9(Famotidine EP Impurity J);FaMotidine Acid IMpurity Methyl Ester (HCl Salt);Methyl 3-(((2-guanidinothiazol-4-yl)methyl)thio)propanoate
CBNumber:
CB82551063
Molecular Formula:
C9H14N4O2S2
Molecular Weight:
274.36
MDL Number:
MFCD27977919
MOL File:
76824-14-1.mol
MSDS File:
SDS
Last updated:2025-07-04 15:15:59

FaMotidine Acid IMpurity Methyl Ester Properties

Melting point 119 - 124°C
Boiling point 436.2±55.0 °C(Predicted)
Density 1.49±0.1 g/cm3(Predicted)
storage temp. -20°C Freezer, Under Inert Atmosphere
solubility DMSO (Slightly), Methanol (Slightly, Heated)
form Solid
pka 8.51±0.70(Predicted)
color White to Off-White
InChI InChI=1S/C9H14N4O2S2/c1-15-7(14)2-3-16-4-6-5-17-9(12-6)13-8(10)11/h5H,2-4H2,1H3,(H4,10,11,12,13)
InChIKey LNBNICMKLBBRMB-UHFFFAOYSA-N
SMILES C(OC)(=O)CCSCC1=CSC(NC(N)=N)=N1
FDA UNII CE161F8RV7

FaMotidine Acid IMpurity Methyl Ester price More Price(4)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Usbiological 011926 Famotidine Acid Methyl Ester Hydrochloride Salt (Famotidine Impurity) 76824-14-1 100mg $509 2026-06-03 Buy
Usbiological 011926 Famotidine Acid Methyl Ester Hydrochloride Salt (Famotidine Impurity) 76824-14-1 250mg $955 2026-06-03 Buy
Usbiological 011926 Famotidine Acid Methyl Ester Hydrochloride Salt (Famotidine Impurity) 76824-14-1 500mg $1487 2026-06-03 Buy
Medical Isotopes, Inc. 70232 FamotidineAcidMethylEsterHCl(FamotidineImpurity) 76824-14-1 100mg $680 2021-12-16 Buy
Product number Packaging Price Buy
011926 100mg $509 Buy
011926 250mg $955 Buy
011926 500mg $1487 Buy
70232 100mg $680 Buy

FaMotidine Acid IMpurity Methyl Ester Chemical Properties, Uses, Production

Chemical Properties

Off-White Solid

Uses

Famotidine acid methyl ester hydrochloride salt is a Famotidine (F102250) impurity.

Uses

Famotidine Acid Methyl Ester-13C3 is an intermediate in the synthesis of Famotidine-13C3, labelled Famotidine. Histamine H2-receptor antagonist. Antiulcerative.

Uses

Famotidine impurity.

Definition

ChEBI: Famotidine acid methyl ester is a member of thiazoles.

FaMotidine Acid IMpurity Methyl Ester Preparation Products And Raw materials

Raw materials

Preparation Products

Global Suppliers ( 57)
Supplier Tel Email Country ProdList Advantage
Shandong WorldSun Biological Technology Co., Ltd. 0531-88723173 18596073690 1047208234@qq.com China 8177 58
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Chemsky(shanghai)International Co.,Ltd. 021-50135380 shchemsky@sina.com China 32273 50
S.Z. PhyStandard Bio-Tech. Co., Ltd. 0755-4000505016 13380397412 3001272453@qq.com China 5000 50
Quality Control Solutions Ltd. 0755-66853366 13670046396 orders@qcsrm.com China 18188 56
Shandong Boluoda Biological Technology Co., Ltd. 0531-68651502 2310993908@qq.com China 3228 58
Shanghai Kewel Chemical Co., Ltd. 021-64609169 18901607656 greensnown@163.com China 9883 50
Hangzhou J&H Chemical Co., Ltd. 0571-87396432 sales@jhechem.com China 14905 59
Shanghai CR Corporation Limited 13917420128 13062833949 fred.wen@crcorporation.cn China 9776 58
XinYao(Shenzhen) Biological Technology Co., Ltd. 0755-89880280 3004662104@qq.com China 1826 58

View Latest Price from FaMotidine Acid IMpurity Methyl Ester manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Famotidine Impurity J pictures 2025-12-19 Famotidine Impurity J
76824-14-1
10mg 90%+ 10g Guangzhou PI PI BIOTECH INC
Famotidine Impurity J(EP) FaMotidine Acid IMpurity Methyl Ester Famotidine Acid Methyl Ester HCl Famotidine Impurity 9(Famotidine EP Impurity J) 3-[[[2-[(AMinoiMinoMethyl)aMino]-4-thiazolyl]Methyl]thio]-propanoic Acid Methyl Ester FaMotidine Acid Methyl Ester Acetic Acid Salt (FaMotidine IMpurity) FaMotidine Acid IMpurity Methyl Ester (HCl Salt) Famotidine Acid Methyl Ester Hydrochloride Salt (Famotidine Impurity) FaMotidine Acid Methyl Ester Hydrochloride (FaMotidine IMpurity) methyl3-[[[2-[(diaminomethylidene)amino]thiazol-4-yl]methyl]sulfanyl]propanoateHCl Famotidine Related Compound j methyl 3-(((2-((diaminomethylene)amino)thiazol-4-yl)methyl)thio)propanoate Famotidine Acid Methyl Ester Hydrochloride Methyl 3-[[[2-[(diaminomethylene)amino]thiazol-4-yl]methyl]sulfanyl]propanoate Methyl 3-(((2-guanidinothiazol-4-yl)methyl)thio)propanoate (Famotidine Impurity) Propanoic acid, 3-[[[2-[(aminoiminomethyl)amino]-4-thiazolyl]methyl]thio]-, methyl ester Famotidine EP Impurity J (Base) methyl 3-[[[2-[(diaminomethyliene)amino]thiazol-4-yl]methyl]sulfanyl]propanoate Methyl 3-(((2-guanidinothiazol-4-yl)methyl)thio)propanoate methyl 3-[[[2-[(diaminomethylidene)amino]thiazol-4-yl]methyl]sulfanyl]propanoate Methyl 3-[[[2-[(aminoiminomethyl)amino]-4-thiazolyl]methyl]thio]propanoate (Famotidine Impurity) 76824-14-1 Intermediates & Fine Chemicals Metabolites & Impurities Pharmaceuticals