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Clotrimazole Related Compound A

CAS No.
66774-02-5
Chemical Name:
Clotrimazole Related Compound A
Synonyms
ClotriMazole IMpurity A;ClotriMazole Related CoMpound A;TRAM 3;MDK-4025;NSC 170882;MDK 4025,MDK4025;2-Chlorotrityl alcohol;o-chlorotriphenylmethanol;Clotrimazole EP Impurity A;2-CHLOROPHENYL DIPHENYL METHANOL
CBNumber:
CB00124232
Molecular Formula:
C19H15ClO
Molecular Weight:
294.78
MDL Number:
MFCD00093802
MOL File:
66774-02-5.mol
MSDS File:
SDS
Last updated:2026-09-12 18:52:51

Clotrimazole Related Compound A Properties

Melting point 91-92 °C(Solv: acetic acid (64-19-7))
Boiling point 144-146 °C(Press: 0.01 Torr)
Density 1.216±0.06 g/cm3(Predicted)
storage temp. Refrigerator
solubility Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)
form Solid
pka 12.36±0.29(Predicted)
color White to Pale Yellow
Major Application pharmaceutical small molecule
InChI InChI=1S/C19H15ClO/c20-18-14-8-7-13-17(18)19(21,15-9-3-1-4-10-15)16-11-5-2-6-12-16/h1-14,21H
InChIKey KTVAHLGKTSPDOG-UHFFFAOYSA-N
SMILES C(O)(C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1Cl
FDA UNII 77N69DJ59Q
UNSPSC Code 41116107
NACRES NA.24

SAFETY

Risk and Safety Statements

Symbol(GHS)  Corrosion (GHS05)Exclamation Mark (GHS07)
GHS05,GHS07
Signal word  Danger
Hazard statements  H302-H315-H318-H335-H413
Precautionary statements  P261-P273-P280-P301+P312-P302+P352-P305+P351+P338
target organs Respiratory system
WGK Germany  WGK 3
HS Code  2906290000
Storage Class 11 - Combustible Solids
Hazard Classifications Acute Tox. 4 Oral
Aquatic Chronic 4
Eye Dam. 1
Skin Irrit. 2
STOT SE 3

Clotrimazole Related Compound A price More Price(58)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich PHR2700 Clotrimazole Related Compound A Pharmaceutical Secondary Standard; Certified Reference Material 66774-02-5 50MG $620 2026-04-30 Buy
Sigma-Aldrich BP079 2-Chlorotritanol British Pharmacopoeia (BP) Reference Standard 66774-02-5 25 mg $243 2026-04-30 Buy
TRC TRC-C377905-25MG (2-Chlorophenyl)diphenylmethanol >95%(HPLC) 66774-02-5 25mg $145 2026-06-03 Buy
TRC TRC-C377905-250MG (2-Chlorophenyl)diphenylmethanol >95%(HPLC) 66774-02-5 250mg $323 2026-06-03 Buy
TRC TRC-C377905-100MG (2-Chlorophenyl)diphenylmethanol >95%(HPLC) 66774-02-5 100mg $191 2026-06-03 Buy
Product number Packaging Price Buy
PHR2700 50MG $620 Buy
BP079 25 mg $243 Buy
TRC-C377905-25MG 25mg $145 Buy
TRC-C377905-250MG 250mg $323 Buy
TRC-C377905-100MG 100mg $191 Buy

Clotrimazole Related Compound A Chemical Properties,Uses,Production

Description

Clotrimazole Related Compound A is a triarylmethane with antiproliferative activity. It is a degradation product of the antifungal agent Clotrimazole.

Uses

Clotrimazole Related Compound A is suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.

119-61-9
615-41-8
66774-02-5
Synthesis of Clotrimazole Related Compound A from Benzophenone and 1-Chloro-2-iodobenzene
Global( 134)Suppliers
Supplier Tel Email Country ProdList Advantage
BioPharmaMatrix,Inc. 0510-86010668 13395169561; sales@biopharmamatrix.com China 4976 55
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Nanjing Chemlin Chemical Co., Ltd 025-83697070 13770331960 info@chemlin.com.cn China 16305 64
Chemsky(shanghai)International Co.,Ltd. 021-50135380 shchemsky@sina.com China 32273 50
Sinopharm Chemical Reagent Co,Ltd. 86-21-63210123 sj_scrc@sinopharm.com China 9791 79
S.Z. PhyStandard Bio-Tech. Co., Ltd. 0755-83725681-603 China 4484 50
Bide Pharmatech Ltd. 400-164-7117 18317119277 product02@bidepharm.com China 40000 60
Quality Control Solutions Ltd. 0755-66853366 13670046396 orders@qcsrm.com China 18188 56
Tianjin Anhao Biological Technology Co., Ltd. sales@ahpharmatech.com China 5734 55
Shanghai Kewel Chemical Co., Ltd. 021-64609169 18901607656 greensnown@163.com China 9883 50

View Lastest Price from Clotrimazole Related Compound A manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
TiaMulin Related CoMpound A pictures 2026-06-30 TiaMulin Related CoMpound A
31716-01-5
1kg 98% 1000kg Shaanxi Dideu New Materials Co. Ltd
Loxapine Related Compound A pictures 2024-08-02 Loxapine Related Compound A
3454-96-4
$1.00 1KG 99% 20T Shaanxi Dideu Medichem Co. Ltd
Tobramycin Related Compound A pictures 2024-04-11 Tobramycin Related Compound A
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1mg above 96% 50mg Guangzhou Tosun Pharmaceutical Limited

Clotrimazole imp. A (pharmeuropa): (2-chlorophenyl)diphenylmethanol Spectrum

Clotrimazole EP Impurity A(USP RC A) o-chlorotriphenylmethanol Clotrimazole EP Impurity A Benzenemethanol, 2-chloro-α,α-diphenyl- Clotrimazole ImpuritⅠ:(2-chlorophenyl)diphenylmethanol Clotrimazole Impurity 1(Clotrimazole EP Impurity A) NSC 170882 TRAM 3 2-CHLOROPHENYL DIPHENYL METHANOL (O-CHLOROPHENYL)DIPHENYL MENTHANOL 2-Chloro-,-diphenylbenzenemethanol 2-Chlorotrityl alcohol 2-Chloro-α,α-diphenylbenzyl alcohol α,α-Diphenyl-2-chlorobenzenemethanol Clotrimazole Related Compound A (25 mg) ((o-chlorophenyl)diphenylmethanol) ClotriMazole IMp. A (EP): (2-Chlorophenyl)-diphenylMethanol (o-Chlorophenyl)diphenylmethanol CLOTRIMAZOLE IMP. A (PHARMEUROPA) MDK-4025 Clotrimazole EP Impurity A/ Clotrimazole USP Related Compound A Clotrimazole Related Compound A ((o-chlorophenyl)diphenylmethanol) (1141024) Clotrimazole USP Related Compound A MDK 4025,MDK4025 (2-Chlorophenyl)diphenylmethanol(Clotrimazole impurity I) REFERENCE STANDARDS 2-Chorotritanol (Clotrimazole EP Impurity A) EPRS-25 MG (2-Chlorophenyl)diphenylmethanol (Clotrimazole Impurity) CLOTRIMAZOLE EP IMPURITY A/2- CHLOROTRITANOL ClotriMazole Related CoMpound A ClotriMazole IMpurity A Clotrimazole imp. A (pharmeuropa): (2-chlorophenyl)diphenylmethanol 66774-02-5 C19H15ClO Aromatics Impurities Intermediates & Fine Chemicals Pharmaceuticals