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Diltiazem impurity

CAS No.
115992-91-1
Chemical Name:
Diltiazem impurity
Synonyms
Diltiazem Impurity H;Diltiazem EP Impurity H;Diltiazem Impurity H HCl;diltiazem related compound H;Diltiazem Impurity 8(Diltiazem EP Impurity H);Diltiazem Impurity H (N,N,O-Tridesmethyl Desacetyl Diltiazem);(2S,3S)-5-(2-Aminoethyl)-2,3-dihydro-3-hydroxy-2-(4-hydroxyphenyl)-1,5-benzothiazepin-4(5H)-one;Diltiazem EP Impurity H/ Diltiazem Related Compound H (N,N,O-Tri-Desmethyl Desacetyl Diltiazem);1,5-Benzothiazepin-4(5H)-one, 5-(2-aminoethyl)-2,3-dihydro-3-hydroxy-2-(4-hydroxyphenyl)-, (2S,3S)-;(2S,3S)-2-hydroxy-3-(4-methoxyphenyl)-3-[2-(β-N,N-dimethylaminoethylamino)phenylthio]propionic acid
CBNumber:
CB33033112
Molecular Formula:
C17H18N2O3S
Molecular Weight:
330.4
MDL Number:
MOL File:
115992-91-1.mol
Last updated:2023-04-23 13:52:06

Diltiazem impurity Properties

Melting point 121 - 128°C
Boiling point 648.4±55.0 °C(Predicted)
Density 1.365±0.06 g/cm3(Predicted)
storage temp. -20°C Freezer, Under inert atmosphere
solubility DMSO (Slightly), Methanol (Slightly, Sonicated)
form Solid
pka 9.81±0.30(Predicted)
color White to Light Yellow
FDA UNII 25MPC56JVJ

Diltiazem impurity price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Biosynth ID181761 Diltiazem EP Impurity H 115992-91-1 50mg $1815 2026-06-04 Buy
Biosynth ID181761 Diltiazem EP Impurity H 115992-91-1 100mg $2723 2026-06-04 Buy
Biosynth ID181761 Diltiazem EP Impurity H 115992-91-1 250mg $3782.5 2026-06-04 Buy
aablocks AA01DZNP (2S,3S)-5-(2-Aminoethyl)-2,3-dihydro-3-hydroxy-2-(4-hydroxyphenyl)-1,5-benzothiazepin-4(5H)-one 98% 115992-91-1 25mg $106 2026-05-30 Buy
TRC A609220 (2S,3S)-5-(2-Aminoethyl)-2,3-dihydro-3-hydroxy-2-(4-hydroxyphenyl)-1,5-benzothiazepin-4(5H)-one 115992-91-1 10mg $150 2021-12-16 Buy
Product number Packaging Price Buy
ID181761 50mg $1815 Buy
ID181761 100mg $2723 Buy
ID181761 250mg $3782.5 Buy
AA01DZNP 25mg $106 Buy
A609220 10mg $150 Buy

Diltiazem impurity Chemical Properties, Uses, Production

Uses

(2S,3S)-5-(2-Aminoethyl)-2,3-dihydro-3-hydroxy-2-(4-hydroxyphenyl)-1,5-benzothiazepin-4(5H)-one is an impurity of diltiazem (D460620). Diltiazem Hydrochloride is a calcium channel blocker with vasodilating activity. Anti-anginal; anti-hypertensive; anti-arrhythmic (class IV).

Diltiazem impurity Preparation Products And Raw materials

Raw materials

Preparation Products

Diltiazem impurity Suppliers

Global Suppliers ( 50)
Supplier Tel Email Country ProdList Advantage
S.Z. PhyStandard Bio-Tech. Co., Ltd. 0755-4000505016 13380397412 3001272453@qq.com China 5000 50
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Pharmacodia (Beijing) Co.,Ltd +86-400-851-9921 sales@pharmacodia.com China 2308 55
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Hefei Molake Biotechnology Co., Ltd. 0551-66336380 18956014586 983438788@qq.com China 2469 58
BOC Sciences 16314854226; +8616314854226 inquiry@bocsci.com United States 19852 58
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(2S,3S)-5-(2-Aminoethyl)-2,3-dihydro-3-hydroxy-2-(4-hydroxyphenyl)-1,5-benzothiazepin-4(5H)-one Diltiazem EP Impurity H Diltiazem Impurity 8(Diltiazem EP Impurity H) Diltiazem Impurity H Diltiazem Impurity H (N,N,O-Tridesmethyl Desacetyl Diltiazem) (2S,3S)-2-hydroxy-3-(4-methoxyphenyl)-3-[2-(β-N,N-dimethylaminoethylamino)phenylthio]propionic acid Diltiazem EP Impurity H/ Diltiazem Related Compound H (N,N,O-Tri-Desmethyl Desacetyl Diltiazem) diltiazem related compound H 1,5-Benzothiazepin-4(5H)-one, 5-(2-aminoethyl)-2,3-dihydro-3-hydroxy-2-(4-hydroxyphenyl)-, (2S,3S)- (2S,3S)-5-(2-aminoethyl)-3-hydroxy-2-(4-hydroxyphenyl)-2,3,4,5-tetrahydrobenzo[b][1,4]thiazepin-4-one Diltiazem Impurity H HCl 115992-91-1