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Lafutidine IMpuritiy B

CAS No.
174583-84-7
Chemical Name:
Lafutidine IMpuritiy B
Synonyms
Lafutidine Sulfone;Lafutidine Impurity 2;Lafutidine Impurity 1;Lafutidine IMpuritiy B;2-[(2-FuranylMethyl)sulfonyl]-N-[(2Z)-4-[[4-(1-piperidinylMethyl)-2-pyridinyl]oxy]-2-buten-1-yl]acetaMide;(Z)-2-((furan-2-ylmethyl)sulfonyl)-N-(4-((4-(piperidin-1-ylmethyl)pyridin-2-yl)oxy)but-2-en-1-yl)acetamide;Acetamide, 2-[(2-furanylmethyl)sulfonyl]-N-[4-[[4-(1-piperidinylmethyl)-2-pyridinyl]oxy]-2-butenyl]-, (Z)- (9CI)
CBNumber:
CB62622763
Molecular Formula:
C22H29N3O5S
Molecular Weight:
447.55
MDL Number:
MFCD31563066
MOL File:
174583-84-7.mol
Last updated:2023-04-23 13:52:06

Lafutidine IMpuritiy B Properties

Melting point 64 - 66°C
Boiling point 715.2±60.0 °C(Predicted)
Density 1.256±0.06 g/cm3(Predicted)
storage temp. -20°C Freezer, Under inert atmosphere
solubility Dichloromethane (Slightly), Methanol (Slightly)
pka 12?+-.0.46(Predicted)
form Solid
color White to Off-White

Lafutidine IMpuritiy B price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC L168520 LafutidineSulfone 174583-84-7 100mg $1320 2021-12-16 Buy
Medical Isotopes, Inc. 51987 LafutidineSulfone 174583-84-7 100mg $2200 2021-12-16 Buy
Product number Packaging Price Buy
L168520 100mg $1320 Buy
51987 100mg $2200 Buy

Lafutidine IMpuritiy B Chemical Properties,Uses,Production

Uses

Lafutidine Sulfone is the sulfonyl impurity of histamine H2-receptor antagonist, Lafutidine (L168500).

Lafutidine IMpuritiy B Preparation Products And Raw materials

Raw materials

Preparation Products

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2-[(2-FuranylMethyl)sulfonyl]-N-[(2Z)-4-[[4-(1-piperidinylMethyl)-2-pyridinyl]oxy]-2-buten-1-yl]acetaMide Lafutidine IMpuritiy B Lafutidine Sulfone Lafutidine Impurity 1 Lafutidine Impurity 2 Acetamide, 2-[(2-furanylmethyl)sulfonyl]-N-[4-[[4-(1-piperidinylmethyl)-2-pyridinyl]oxy]-2-butenyl]-, (Z)- (9CI) (Z)-2-((furan-2-ylmethyl)sulfonyl)-N-(4-((4-(piperidin-1-ylmethyl)pyridin-2-yl)oxy)but-2-en-1-yl)acetamide 174583-84-7 Aromatics, Heterocycles, Impurities, Pharmaceuticals, Intermediates & Fine Chemicals, Sulfur & Selenium Compounds