5-chloro-2-[3-(hydroxymethyl)-5-methyl-4H-1,2,4-triazol-4-yl]benzophenone

5-chloro-2-[3-(hydroxymethyl)-5-methyl-4H-1,2,4-triazol-4-yl]benzophenone structure

CAS No.: 38150-27-5

Chemical Name:: 5-chloro-2-[3-(hydroxymethyl)-5-methyl-4H-1,2,4-triazol-4-yl]benzophenone

Synonyms: HB-compound;Alprazolam Imputity 11;Alprazolam EP Impurity B;Alprazolam Impurity 2（Alprazolam EP Impurity B）;2-[3-(Hydroxymethyl)-5-methyl-4-triazolyl]-5-chlorobenzophenone;5-CHLOOR-2-[3-(HYDROXYMETHYL)-5-METHYL-4H-1,2,4-TRIAZOOL-4-YL]BENZOFENON;5-chloro-2-[3-(hydroxymethyl)-5-methyl-4H-1,2,4-triazol-4-yl]benzophenone;[5-Chloro-2-[3-(hydroxymethyl)-5-methyl-4H-1,2,4-triazol-4-yl]phenyl]phenyl ketone;(5-chloro-2-(3-(hydroxymethyl)-5-methyl-4H-1,2,4-triazol-4-yl)phenyl)(phenyl)methanone;Methanone, [5-chloro-2-[3-(hydroxymethyl)-5-methyl-4H-1,2,4-triazol-4-yl]phenyl]phenyl-

CBNumber:: CB1908741

Molecular Formula:: C17H14ClN3O2

Molecular Weight:: 327.77

MDL Number:: MFCD30719826

MOL File:: 38150-27-5.mol

Last updated:2026-05-12 09:12:00

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5-chloro-2-[3-(hydroxymethyl)-5-methyl-4H-1,2,4-triazol-4-yl]benzophenone Properties

Melting point	118-120°C
storage temp.	Refrigerator
solubility	Chloroform (Slightly), Methanol (Slightly)
form	Solid
color	White to Off-White
FDA UNII	L5ZA828Y3I

SAFETY

Risk and Safety Statements

REACH Registrations	Active

5-chloro-2-[3-(hydroxymethyl)-5-methyl-4H-1,2,4-triazol-4-yl]benzophenone price More Price(5)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TRC	TRC-H947950-5MG	2-[3-(Hydroxymethyl)-5-methyl-4-triazolyl]-5-chlorobenzophenone	38150-27-5	5mg	$255	2026-06-03	Buy
TRC	TRC-H947950-50MG	2-[3-(Hydroxymethyl)-5-methyl-4-triazolyl]-5-chlorobenzophenone	38150-27-5	50mg	$1795	2026-06-03	Buy
aablocks	AA00C9YH	2-[3-(Hydroxymethyl)-5-methyl-4-triazolyl]-5-chlorobenzophenone	38150-27-5	5mg	$324	2026-05-28	Buy
aablocks	AA00C9YH	2-[3-(Hydroxymethyl)-5-methyl-4-triazolyl]-5-chlorobenzophenone	38150-27-5	50mg	$1556	2026-05-28	Buy
TRC	H947950	2-[3-(Hydroxymethyl)-5-methyl-4-triazolyl]-5-chlorobenzophenone	38150-27-5	5mg	$175	2021-12-16	Buy

Product number	Packaging	Price	Buy
TRC-H947950-5MG	5mg	$255	Buy
TRC-H947950-50MG	50mg	$1795	Buy
AA00C9YH	5mg	$324	Buy
AA00C9YH	50mg	$1556	Buy
H947950	5mg	$175	Buy

5-chloro-2-[3-(hydroxymethyl)-5-methyl-4H-1,2,4-triazol-4-yl]benzophenone Chemical Properties, Uses, Production

Chemical Properties

Off-White Solid

Uses

An impurity of Alprazolam (A575650).

5-chloro-2-[3-(hydroxymethyl)-5-methyl-4H-1,2,4-triazol-4-yl]benzophenone synthesis

Synthesis of 5-chloro-2-[3-(hydroxymethyl)-5-methyl-4H-1,2,4-triazol-4-yl]benzophenone from 5-Chloor-2-(3-methyl-4H-1,2,4-triazool-4-yl)benzofenon

5-chloro-2-[3-(hydroxymethyl)-5-methyl-4H-1,2,4-triazol-4-yl]benzophenone Preparation Products And Raw materials

Raw materials

5-Chloor-2-(3-methyl-4H-1,2,4-triazool-4-yl)benzofenon

Preparation Products

5-chloro-2-[3-(hydroxymethyl)-5-methyl-4H-1,2,4-triazol-4-yl]benzophenone Suppliers

Global Suppliers ( 38)

Supplier	Tel	Email	Country	ProdList	Advantage
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
Shanghai TaoSu Biochemical Technology Co., Ltd.	021-33632979	info@tsbiochem.com	China	8039	58
Shandong Boluoda Biological Technology Co., Ltd.	0531-68651502	2310993908@qq.com	China	3228	58
Shanghai Haozhixiang Biotechnology Co., Ltd	526763801 13301653310	526763801@qq.com	China	7989	55
Shanghai Rechem science Co., Ltd.	021-31433387 15618786686	sales@rechemscience.com	China	2960	58
Shenzhen SUNGENING Bio-Medical Co., Ltd.	0755-28967200 13631290199	wxf@sungening.com	China	9609	60
Shenzhen Polymeri Biochemical Technology Co., Ltd.	+86-400-002-6226	sales@rrkchem.com	China	57336	58
Shenzhen Botel Biotechnology Co. Ltd.	13316949107 13316968096	1979313431@qq.com	China	9620	58
Guangzhou Dreampharm Biotechnology Co., Ltd.	020-36607679; 13502246435	3008233746@qq.com	China	9953	12

Supplier	Advantage
J & K SCIENTIFIC LTD.	76
Chemsky（shanghai）International Co.,Ltd.	50
Shanghai TaoSu Biochemical Technology Co., Ltd.	58
Shandong Boluoda Biological Technology Co., Ltd.	58
Shanghai Haozhixiang Biotechnology Co., Ltd	55
Shanghai Rechem science Co., Ltd.	58
Shenzhen SUNGENING Bio-Medical Co., Ltd.	60
Shenzhen Polymeri Biochemical Technology Co., Ltd.	58
Shenzhen Botel Biotechnology Co. Ltd.	58
Guangzhou Dreampharm Biotechnology Co., Ltd.	12

38150-27-5 (5-chloro-2-[3-(hydroxymethyl)-5-methyl-4H-1,2,4-triazol-4-yl]benzophenone) Related Search:

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5-chloro-2-[3-(hydroxymethyl)-5-methyl-4H-1,2,4-triazol-4-yl]benzophenone HB-compound 5-CHLOOR-2-[3-(HYDROXYMETHYL)-5-METHYL-4H-1,2,4-TRIAZOOL-4-YL]BENZOFENON [5-Chloro-2-[3-(hydroxymethyl)-5-methyl-4H-1,2,4-triazol-4-yl]phenyl]phenyl ketone 2-[3-(Hydroxymethyl)-5-methyl-4-triazolyl]-5-chlorobenzophenone Methanone, [5-chloro-2-[3-(hydroxymethyl)-5-methyl-4H-1,2,4-triazol-4-yl]phenyl]phenyl- Alprazolam Impurity 2（Alprazolam EP Impurity B） Alprazolam EP Impurity B Alprazolam Imputity 11 b . [5-c h loro-2-[3-(h yd roxyme th yl)-5-me th yl-4h -1,2,4-tri a zol-4-yl]ph e nyl]ph e nylme th a none , (5-chloro-2-(3-(hydroxymethyl)-5-methyl-4H-1,2,4-triazol-4-yl)phenyl)(phenyl)methanone (5-Chloro-2-(3-(hydroxymethyl)-5-methyl-4H-1,2,4-triazol-4-yl)phenyl)(phenyl)methanone (Alprazolam Impurity) 38150-27-5 Amines Aromatics Heterocycles Impurities Intermediates & Fine Chemicals Pharmaceuticals Amines, Aromatics, Heterocycles, Impurities, Pharmaceuticals, Intermediates & Fine Chemicals