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2-Amino-2',5-dichlorobenzophenone

2-Amino-2',5-dichlorobenzophenone structure

CAS No.: 2958-36-3

Chemical Name:: 2-Amino-2',5-dichlorobenzophenone

Synonyms: (2-AMINO-5-CHLOROPHENYL)(2-CHLOROPHENYL)METHANONE;NSC 611905;LORAZEPAM IMP A;TIMTEC-BB SBB003068;IFLAB-BB F1386-0354;LORAZEPAM IMPURITY A;Lorazepam impurity B;Lorazepam Impurity 4;LABOTEST-BB LT00080738;LorazepaM Related CoMpound B

CBNumber:: CB5779789

Molecular Formula:: C13H9Cl2NO

Molecular Weight:: 266.12

MDL Number:: MFCD00007840

MOL File:: 2958-36-3.mol

MSDS File:: SDS

Last updated:2023-12-21 14:55:28

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2-Amino-2',5-dichlorobenzophenone Properties

Melting point	87-89 °C(lit.)
Boiling point	453.6±40.0 °C(Predicted)
Density	1.3134 (rough estimate)
vapor pressure	0Pa at 25℃
refractive index	1.5490 (estimate)
storage temp.	Keep in dark place,Inert atmosphere,Room temperature
solubility	methanol: soluble
pka	-0.97±0.10(Predicted)
color	Yellow to Green
Water Solubility	Insoluble in water.
BRN	652774
InChIKey	KWZYIAJRFJVQDO-UHFFFAOYSA-N
LogP	3.1
CAS DataBase Reference	2958-36-3(CAS DataBase Reference)
EWG's Food Scores	1
FDA UNII	G806VEO3KE
NIST Chemistry Reference	Methanone, (2-amino-5-chlorophenyl)(2-chlorophenyl)-(2958-36-3)
EPA Substance Registry System	Methanone, (2-amino-5-chlorophenyl)(2-chlorophenyl)- (2958-36-3)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H315-H319-H335

Precautionary statements

P261-P264-P271-P280-P302+P352-P305+P351+P338

Hazard Codes

Xi,Xn

Risk Statements

36/37/38-20/21/22

Safety Statements

26-37/39-24/25-36

WGK Germany

RTECS

DJ0200000

Hazard Note

Irritant

TSCA

Yes

HS Code

29223900

NFPA 704

	0
1		0

2-Amino-2',5-dichlorobenzophenone price More Price(26)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	105155	2-Amino-2′,5-dichlorobenzophenone 99%	2958-36-3	10g	$41.8	2024-03-01	Buy
Sigma-Aldrich	105155	2-Amino-2′,5-dichlorobenzophenone 99%	2958-36-3	50g	$74	2024-03-01	Buy
TCI Chemical	A1128	2-Amino-2',5-dichlorobenzophenone >98.0%(N)	2958-36-3	10g	$18	2024-03-01	Buy
Alfa Aesar	B20360	2-Amino-2',5-dichlorobenzophenone, 99%	2958-36-3	5g	$27.65	2024-03-01	Buy
Alfa Aesar	B20360	2-Amino-2',5-dichlorobenzophenone, 99%	2958-36-3	10g	$45.65	2024-03-01	Buy

Product number	Packaging	Price	Buy
105155	10g	$41.8	Buy
105155	50g	$74	Buy
A1128	10g	$18	Buy
B20360	5g	$27.65	Buy
B20360	10g	$45.65	Buy

2-Amino-2',5-dichlorobenzophenone Chemical Properties,Uses,Production

Chemical Properties

YELLOW TO YELLOW-GREEN POWDER

Uses

Lorazepam Impurity A.

Uses

2-Amino-2',5-dichlorobenzophenone is used to produce lorazepam a drug of the benzodiazepine group, used especially to treat anxiety.

General Description

2-Amino-2′,5-dichlorobenzophenone can be synthesized from a precursor diazepine, Iorazepam.

2-Amino-2',5-dichlorobenzophenone Preparation Products And Raw materials

Raw materials

Preparation Products

2-Amino-2',5-dichlorobenzophenone Suppliers

Global( 356)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Hebei Yanxi Chemical Co., Ltd.	+8617531190177	peter@yan-xi.com	China	5993	58
Shanghai Daken Advanced Materials Co.,Ltd	+86-371-66670886	info@dakenam.com	China	15932	58
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21691	55
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	ivan@atkchemical.com	China	32480	60
Hefei TNJ Chemical Industry Co.,Ltd.	+86-0551-65418679 +86-18949832763	info@tnjchem.com	China	2989	55
career henan chemical co	+86-0371-86658258	sales@coreychem.com	China	29914	58
NINGBO INNO PHARMCHEM CO., LTD.	13867897135	sales@nbinno.com	CHINA	925	58
Xiamen AmoyChem Co., Ltd	+86-592-6051114 +8618959220845	sales@amoychem.com	China	6387	58
Xi'an Kono chem co., Ltd.,	029-86107037 13289246953	info@konochemical.com	China	2995	58
Shandong chuangyingchemical Co., Ltd.	18853181302	sale@chuangyingchem.com	CHINA	5909	58

Supplier	Advantage
Hebei Yanxi Chemical Co., Ltd.	58
Shanghai Daken Advanced Materials Co.,Ltd	58
Henan Tianfu Chemical Co.,Ltd.	55
ATK CHEMICAL COMPANY LIMITED	60
Hefei TNJ Chemical Industry Co.,Ltd.	55
career henan chemical co	58
NINGBO INNO PHARMCHEM CO., LTD.	58
Xiamen AmoyChem Co., Ltd	58
Xi'an Kono chem co., Ltd.,	58
Shandong chuangyingchemical Co., Ltd.	58

View Lastest Price from 2-Amino-2',5-dichlorobenzophenone manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2024-01-08	2-Amino-2',5-dichlorobenzophenone 2958-36-3	US $9.00 / KG	1KG	99%	50000tons	Wuhan Boyuan Import & Export Co., LTD
2023-12-21	2-Amino-2',5-dichlorobenzophenone 2958-36-3	US $0.00-0.00 / kg	1kg	99%	50000kg	Hebei Kingfiner Technology Development Co.Ltd
2023-10-12	2-Amino-2',5-dichlorobenzophenone 2958-36-3	US $40.00-40.00 / kg	1kg	0.99	10 tons	Hebei Yanxi Chemical Co., Ltd.

2-Amino-2',5-dichlorobenzophenone
2958-36-3
US $9.00 / KG
99%
Wuhan Boyuan Import & Export Co., LTD

2-Amino-2',5-dichlorobenzophenone
2958-36-3
US $0.00-0.00 / kg
99%
Hebei Kingfiner Technology Development Co.Ltd

2-Amino-2',5-dichlorobenzophenone
2958-36-3
US $40.00-40.00 / kg
0.99
Hebei Yanxi Chemical Co., Ltd.

2-Amino-2',5-dichlorobenzophenone Spectrum

2-Amino-2',5-dichlorobenzophenone(2958-36-3)MS 2-Amino-2',5-dichlorobenzophenone(2958-36-3)¹HNMR 2-Amino-2',5-dichlorobenzophenone(2958-36-3)¹³CNMR 2-Amino-2',5-dichlorobenzophenone(2958-36-3)IR1 2-Amino-2',5-dichlorobenzophenone(2958-36-3)IR2 2-Amino-2',5-dichlorobenzophenone(2958-36-3)Raman

2958-36-3(2-Amino-2',5-dichlorobenzophenone)Related Search:

4-Aminobenzoic acid Glycine Betaine ALTRENOGEST Sulfanilic acid

4,4'-Methylenedianiline Benzophenone 4,4'-Diaminodiphenylsulfone 3-Aminoacetophenone Lorcaserin 5-Methyl Isomer HCl

3-(3-CHLOROPHENYLETHYL)PYRIDINE N-OXIDE 3-Pyridineacrylonitrile, α-(m-chlorophenyl)-β-hydroxy- (8CI) 1-[[2-(4-Chlorophenyl)ethyl]amino]-2-chloropropane hydrochloride Lorcaserin Impurity 3 Lorcaserin Sulfamate

Lorcaserin Impurity 3 Lorcaserin iMpurity D 3-Chlorobenzyl cyanide

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2'-AMINO-5'-CHLOROBENZOYL-2-CHLOROBENZENE 2-AMINO-5-CHLORO-2'-CHLOROBENZOPHENONE 2-AMINO-2',5-DICHLOROBENZOPHENONE LABOTEST-BB LT00080738 LORAZEPAM IMP A LORAZEPAM IMPURITY A 2-Amino-2',5-dichlorobenzophenone,99% IFLAB-BB F1386-0354 2-Amino-2-dichlorobenzophenone 2',5-Dichloro-2-aminobenzophenone TIMTEC-BB SBB003068 2-AMINO-5,2'-DICHLORO BENZOPHENONE 2-Amino-2'-chloro-5-chlorobenzophenone Lorazepam Related Compound B (25 mg) (2-Amino-2',5-dichlorobenzophenone) (2-Amino-5-chlorophenyl)(2-chlorophenyl)methanone, 4-Chloro-2-(2-chlorobenzoyl)aniline LorazepaM Related CoMpound B 2,5'-Dichloro-2'-aminobenzophenone NSC 611905 Methanone, (2-amino-5-chlorophenyl)(2-chlorophenyl)- 2-Amino-5,2''-Dichlorobenzophenone(CCAB) 2-Amino-2',5-dichloro-diphenylmethanone 2-AMINO-2'',5-DICHLOROBENZOPHENONEDIAZEPAM 2,3'-Dichloro-6'-aminobenzophenone (2-amino-5-chlorophenyl)(2-chlorophenyl)-methanon 2-amino-2’,5-dichloro-benzophenon 2-amino-5,2'-dichlor-benzophenone Benzophenone, 2-amino-2',5-dichloro- Lorazepam ImpuritⅠ: 2-Amino-2',5-dichlorobenzophenone Lorazepam Related Compound B (2-Amino-2'',5-dichlorobenzophenone) (1370338) Lorazepam impurity B Lorazepam Impurity 1 (Lorazepam EP Impurity A) 2-Amino-2',5-dichlorobenzophenone> Lorazepam ImpuritⅠ: 2-Amino-2',5-dichlorobenzophenone (2-AMINO-5-CHLOROPHENYL)(2-CHLOROPHENYL)METHANONE Lorazepam Impurity 4 Lorazepam USP Related Compound B Lorazepam EP Impurity A (Lorazepam USP Related Compound B) 2-Amino-2',5-dichlorobenzophenone Lorazepam ImpuritⅠ: 2-Amino-2',5-dichlorobenzophenone 2958-36-3 58-36-3 C13H9NOCl2 H2NC6H3ClCOC6H4Cl C13H9Cl2NO AMINE Reagent for High-Performance Polymer Research Benzophenones (for High-Performance Polymer Research) Ketones Organic Building Blocks Building Blocks C13 to C14 Carbonyl Compounds Aromatic Benzophenones & Derivatives (substituted) Benzene series Cloxazolam Benzophenones (for High-Performance Polymer Research) Functional Materials Reagent for High-Performance Polymer Research