cis-[2-(2,4-Dichlorophenyl)-2-(1H-imidazol-1-ylmethyl)-1,3-dioxolan-4-yl]methyl-4-methylbenzenesulphonate

Product Name: cis-[2-(2,4-Dichlorophenyl)-2-(1H-imidazol-1-ylmethyl)-1,3-dioxolan-4-yl]methyl-4-methylbenzenesulphonate
CAS No.: 134071-44-6
Chemical Name: cis-[2-(2,4-Dichlorophenyl)-2-(1H-imidazol-1-ylmethyl)-1,3-dioxolan-4-yl]methyl-4-methylbenzenesulphonate
Synonyms: CIS-TOSYLATE;Active Ester;Activity Ester;K6 / Cis Tosylate;oxymethyl-1,3-dioxolane;Ketoconazole IMpurity E;KETOCOZOLE EP IMPURITY E;Ketoconazole EP Impurity E;ACTIVE ESTER OF KETOCONZOL;Activity Esterof Ketoconazo
CBNumber: CB2855192
Molecular Formula: C21H20Cl2N2O5S
Formula Weight: 483.36
MOL File: 134071-44-6.mol

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cis-[2-(2,4-Dichlorophenyl)-2-(1H-imidazol-1-ylmethyl)-1,3-dioxolan-4-yl]methyl-4-methylbenzenesulphonate Property

Melting point:: 120-122°C
Boiling point:: 665.7±55.0 °C(Predicted)
Density: 1.44±0.1 g/cm3(Predicted)
storage temp.: Inert atmosphere,Room Temperature
solubility: DMSO (Slightly), Methanol (Slightly)
form: Solid
pka: 6.88±0.12(Predicted)
color: White to Off-White
CAS DataBase Reference: 134071-44-6(CAS DataBase Reference)

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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

TRC

Product number: D435718
Product name: cis-[2-(2,4-Dichlorophenyl)-2-(1H-imidazol-1-ylmethyl)-1,3-dioxolan-4-yl]methylp-Tolylsulfonate
Packaging: 2g
Price: $255
Updated: 2021/12/16

TRC

Product number: D435718
Product name: cis-[2-(2,4-Dichlorophenyl)-2-(1H-imidazol-1-ylmethyl)-1,3-dioxolan-4-yl]methylp-Tolylsulfonate
Packaging: 10g
Price: $1070
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FD21680
Product name: cis-[2-(2,4-Dichlorophenyl)-2-(1H-imidazol-1-ylmethyl)-1,3-dioxolan-4-yl]methyl p-tolylsulfonate
Packaging: 10g
Price: $1280
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: AAA0000074
Product name: (2R,4R) CIS-(2,4-DICHLOROPHENYL)-2-(1,2,4-TRIAZOLE-1-YL-METHYL)-1,3-DIOXOLANE-4YL-METHYL-P-TOLYSULFONATE
Purity: 95.00%
Packaging: 10G
Price: $2055.9
Updated: 2021/12/16

AK Scientific

Product number: B606
Product name: CIS-Tosylate
Packaging: 1g
Price: $131
Updated: 2021/12/16

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cis-[2-(2,4-Dichlorophenyl)-2-(1H-imidazol-1-ylmethyl)-1,3-dioxolan-4-yl]methyl-4-methylbenzenesulphonate Chemical Properties,Usage,Production

Chemical Properties

Off-White Solid

Uses

cis-[2-(2,4-Dichlorophenyl)-2-(1H-imidazol-1-ylmethyl)-1,3-dioxolan-4-yl]methyl p-Tolylsulfonate (Ketoconazole EP Impurity E) is an intermediate in the synthesis of the drug Ketoconazole (K186000).

cis-[2-(2,4-Dichlorophenyl)-2-(1H-imidazol-1-ylmethyl)-1,3-dioxolan-4-yl]methyl-4-methylbenzenesulphonate Preparation Products And Raw materials

Raw materials

Preparation Products

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cis-[2-(2,4-Dichlorophenyl)-2-(1H-imidazol-1-ylmethyl)-1,3-dioxolan-4-yl]methyl-4-methylbenzenesulphonate Suppliers

Canada 1 China 158 Europe 2 Germany 2 India 34 Slovakia 1 United Kingdom 3 United States 18 Global 219

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View Lastest Price from cis-[2-(2,4-Dichlorophenyl)-2-(1H-imidazol-1-ylmethyl)-1,3-dioxolan-4-yl]methyl-4-methylbenzenesulphonate manufacturers

Qiuxian Baitai New Material Co., LTD

Product: Cis - (2 - (2, 4 - dichlorobenzene) - 2 - (1 h - imidazole 1 - methyl) - 1, 3 - dioxolane - 4 - base) methanol p-toluene sulfonic acid ester 134071-44-6
Price: US $2.00/g
Min. Order: 1KG
Purity: 99%
Supply Ability: 5ton/Month
Release date: 2021-12-21

Career Henan Chemical Co

Product: cis-[2-(2,4-Dichlorophenyl)-2-(1H-imidazol-1-ylmethyl)-1,3-dioxolan-4-yl]methyl-4-methylbenzenesulphonate 134071-44-6
Price: US $1.00/KG
Min. Order: 1KG
Purity: 95%-99%
Supply Ability: 1000kg
Release date: 2018-12-24

134071-44-6, cis-[2-(2,4-Dichlorophenyl)-2-(1H-imidazol-1-ylmethyl)-1,3-dioxolan-4-yl]methyl-4-methylbenzenesulphonateRelated Search:

Mebendazole Imidazole Dichlorodiphenylsilane Dichloromethylphenylsilane Phenylphosphonic dichloride Ketoconazole Ketoconazole Impurity 1 Ketoconazole Impurity 4 Ketoconazole Impurity 9 (Ketoconazole Hydroxymethyl Impurity) Ketoconazole Impurity 6 Ketoconazole Impurity 15 KETOCONAZOLE INTERMEDIATE cis-1-[4-[[2-(2,4-dichlorophenyl)-2-(1H-imidazol-1-ylmethyl)-1,3-dioxolan-4-yl]methoxy]phenyl]piperazine 2,3-Dehydro Ketoconazole N-Acetylpiperazine-N'-(4-phenol) Ketoconazole rac-trans-Ketoconazole Ketoconazole Impurity 2 KetoconazoleN-Oxide

cis-[2-(2,4-Dichlorophenyl)-2-(1H-imidazol-1-ylmethyl)-1,3-dioxolan-4-yl]methyl-4-methylbenzenesulphonate

CIS-2-(2,4-DICHLOROPHENYL)-2-(1H-IMIDAZOLE-1-YL)METHYL-4-(P-TOLUENE SULFONYLOXY) METHYL-1,3-DIOXALANE

CIS-[2-(2,4-DICHLOROPHENYL)-2-(1H-IMIDAZOL-YL METHYL)-1,3-DIOXOLANE-4-YL]-P-METHYLBENZENE SULFONATE

CIS-TOSYLATE

ACTIVITY ESTEROF KETOCONAZOL

CIS-[2-(2,4-DICHLOROPHENYL)-2-(1H-IMIDAZOL-YL METHYL)-1,3-DIOXOLANE-4-YL]-P-METHYLBENZENE SULFONATE OR -P-METHYL SULFONATE (KETOCONAZLE INTERMEDIATE)

Ketoconazole EP Impurity E

Cis-[2-(2,4-Dichlorophenyl)-2-(1H-imidazol-l-ylmethyl)- 1,3-dioxolan-4-yl]methyl-4-methylbenzenesulphonate (CisTosylate)

Ketoconazole Impurity 5（Ketoconazole EP Impurity E）

2-[[2-(2,4-dichlorophenyl)-2-(1-imidazolylmethyl)-1,3-dioxolan-4-yl]methyl]-4-methylbenzenesulfonate

CIS-2-(2 4- DICHLOROPHENYL)-2-(1-H-IMIDA ZOLE-YL-METHYL) -1 3-DIOXOLAN-4-YL] METH YL-4-METHYLBENZENESULPHONATE

CIS-2-(2,4-DICHLOROPHENYL)-2-(1H-IMIDAZOLE-1-YL)METHYL-4-(P-TOLUENESULFONYLOXY)METHYL-1,3-DIOXALANE

Cis-Tosylate(Cis-2-Dichlorophenyl)2-(Ih-Imidazole-1-Yl)Methyl-4-(P-TolueneSulfonyloxy)Methyl-1,3-Dioxalane

CIS-[2,4-DICHLOROPHENYL)-2-(1H-IMIDAZOL-1-YLMETHYL)-1,3-DIOXOLAN-4-YL]METHYL-4-TOLYLSULFONATE

Active Ester

1,3-Dioxolane-4-Methanol,2-(2,4-dichlorophenyl)-2-(1H-iMidazol-1-ylMethyl)-,4-(4-Methylbenzenesulfonate), (2R,4R)-rel-

(2R,4R)-rel-2-(2,4-Dichlorophenyl)-2-(1H-iMidazol-1-ylMethyl)-1,3-dioxolane-4-Methanol 4-(4-Methylbenzenesulfonate)

CIS-2-(2,4-DICHLOROPHENYL)-2-(1H-IMIDAZOLE-1-YL)METHYL-4-(P-TOLUENE SUIFONYLOXY)METHYL-1,3-

Cis-2-(2,4-dichlorophenyl)-2-(1H-imidazol-1yl-methyl)-4-(p-toluensulfonyl)

oxymethyl-1,3-dioxolane

(Z)-2-(2,4-Dichlorophenyl)-2-(1H-imidazol-1-ylmethyl)-1,3-dioxolan-4-ylmeth

(cis-2-((1H-IMidazol-1-yl)Methyl)-2-(2,4-dichlorophenyl)-1,3-dioxolan-4-yl)Methyl 4-Methylbenzenesulfonate

Ketoconazole IMpurity E

Activity Esterof Ketoconazo

Activity Ester

((2R,4R)-rel-2-((1H-Imidazol-1-yl)methyl)-2-(2,4-dichlorophenyl)-1,3-dioxolan-4-yl)methyl 4-methylbenzenesulfonate

(cis-2-((1H-Imidazol-1-yl)methyl)-2-(2,4-dichlorophenyl)-1,3-dioxolan-4-yl)methyl 4-methylbenz

CIS-TOSYLATE, CIS-[2-2,4-DICHLOROPHENYL]-2-(1H-IMIDAZOL-1-YLMETHYL)-1,3-DIOXOLAN-4-YL]METHYL-4-METHYLBENZENESULPHONATE

(2R,4R) CIS-(2,4-DICHLOROPHENYL)-2-(1,2,4-TRIAZOLE-1-YL-METHYL)-1,3-DIOXOLANE-4YL-METHYL-P-TOLYSULFONATE

CIS-[2,4-DICHLOROPHENYL)-2-(1H-IMIDAZOL-1-YLMETHYL)-1,3-DIOXALAN-4-YL]METHYL-P-TOLYSULFONATE

(cis-2-((1H-Imidazol-1-yl)methyl)-2-(2,4-dichlorophenyl)-1,3-dioxolan-4-yl)methyl 4-methylbenzene

Cis-[2-(2,4-Dichlorophenyl)-2-(1H-imidazol-1-ylmethyl)-1,3-dioxolan-4-yl]methyl-4-methylbenzenesulphonate (134071-44-6)

[(2RS,4SR)-2-(2,4-Dichlorophenyl)-2

CIS TOSYLATE : Cis-2-(2,4-Dichlorophenyl)-2-(1H-Imidazole-1-yl)Methyl)-4-(p-Toluene Sulfonyloxy)methyl-1,3-Dioxalane)

ACTIVE ESTER OF KETOCONZOL

Cis - (2 - (2, 4 - dichlorobenzene) - 2 - (1 h - imidazole 1 - methyl) - 1, 3 - dioxolane - 4 - base) methanol p-toluene sulfonic acid ester

cis-[2-(2,4-Dichlorophenyl)-2-(1H-imidazol-1-ylmethyl)-1,3-d...

cis-[2-(2,4-Dichlorophenyl)-2-(1H-imidazol-1-ylmethyl)-1,3-dioxolan-4-yl]methyl-4-methylbenzenesulphonate

K6 / Cis Tosylate

[(2RS,4SR)-2-(2,4-Dichlorophenyl)-2-(1H-imidazol-1-ylmethyl)-1,3-dioxolan-4-yl]methyl 4-methylbenzenesulfonate

KETOCOZOLE EP IMPURITY E

Cis-(2-(2,4-Dichlorophenyl)-2-(lH- Imidazot-1- yl-Methyl)-1,3- Dioxolan-4-yl}methyl-4-Methanol

CIS-[2-2,4-DICHLOROPHENYL-2-(1H-IMIDAZOL-1-YLMETHYL)-1,3-DIOXOLAN-4YL]METHYL-4-METHYLBENZENESULPHONATE(Cis Tosylate)

Ketoconazole Intermediate 1e

(cis-2-((1H-Imidazol-1-yl)methyl)-2-(2,4-dichlorophenyl)-1,3-dioxolan-4-yl)methyl 4-methylbenzenesul

134071-44-6

124071-44-6

C21H20Cl2N2O5S

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Pharmaceutical Intermediates