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2-Amino-5-nitrobenzophenone

2-Amino-5-nitrobenzophenone structure

CAS No.: 1775-95-7

Chemical Name:: 2-Amino-5-nitrobenzophenone

Synonyms: Ro 7-1999;Ro 7-19990;TIMTEC-BB SBB000821;IFLAB-BB F0266-0701;Nitrazepam Impurity 2;Nitrazepam Impurity B;Ciclopirox Impurity 6;LABOTEST-BB LT00000253;2-Benzoyl-4-nitroaniline;Nitrazepam EP Impurity B

CBNumber:: CB7242568

Molecular Formula:: C13H10N2O3

Molecular Weight:: 242.23

MDL Number:: MFCD00007364

MOL File:: 1775-95-7.mol

MSDS File:: SDS

Last updated:2026-05-12 09:13:37

Product description	Number	Pack Size	Price
2-Amino-5-nitrobenzophenone ≥98%	211737	25g	$60.6
2-Amino-5-nitrobenzophenone ≥98%	211737	100g	$168
2-Amino-5-nitrobenzophenone >98.0%(HPLC)	A1134	25g	$63
2-Amino-5-nitrobenzophenone ≥98%	37876	1mg	$51
2-Amino-5-nitrobenzophenone ≥98%	37876	5mg	$229
More product size

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2-Amino-5-nitrobenzophenone Properties

Melting point	166-168 °C (lit.)
Boiling point	385.05°C (rough estimate)
Density	1.2480 (rough estimate)
refractive index	1.5300 (estimate)
storage temp.	Keep in dark place,Inert atmosphere,Room temperature
solubility	Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly, Heated)
pka	-2.26±0.36(Predicted)
form	Solid
color	Beige
Water Solubility	3 mg/L (20 C)
InChI	InChI=1S/C13H10N2O3/c14-12-7-6-10(15(17)18)8-11(12)13(16)9-4-2-1-3-5-9/h1-8H,14H2
InChIKey	PZPZDEIASIKHPY-UHFFFAOYSA-N
SMILES	C(C1=CC([N+]([O-])=O)=CC=C1N)(C1=CC=CC=C1)=O
CAS DataBase Reference	1775-95-7(CAS DataBase Reference)
EWG's Food Scores	1
FDA UNII	G2X8PCQ4GY
NIST Chemistry Reference	Methanone, (2-amino-5-nitrophenyl)phenyl-(1775-95-7)
UNSPSC Code	12352100
NACRES	NA.22

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

target organs

Respiratory system

PPE

dust mask type N95 (US), Eyeshields, Gloves

Hazard Codes

Xi,Xn

Risk Statements

36/37/38-20/21/22

Safety Statements

26-37/39-36

WGK Germany

RTECS

PC4935000

HS Code

29223990

Storage Class

11 - Combustible Solids

Hazard Classifications

Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

REACH Registrations

Active

NFPA 704

	0
2		0

2-Amino-5-nitrobenzophenone price More Price(25)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	211737	2-Amino-5-nitrobenzophenone ≥98%	1775-95-7	25g	$60.6	2026-04-30	Buy
Sigma-Aldrich	211737	2-Amino-5-nitrobenzophenone ≥98%	1775-95-7	100g	$168	2026-04-30	Buy
TCI Chemical	A1134	2-Amino-5-nitrobenzophenone >98.0%(HPLC)	1775-95-7	25g	$63	2026-04-30	Buy
Cayman Chemical	37876	2-Amino-5-nitrobenzophenone ≥98%	1775-95-7	1mg	$51	2026-04-30	Buy
Cayman Chemical	37876	2-Amino-5-nitrobenzophenone ≥98%	1775-95-7	5mg	$229	2026-04-30	Buy

Product number	Packaging	Price	Buy
211737	25g	$60.6	Buy
211737	100g	$168	Buy
A1134	25g	$63	Buy
37876	1mg	$51	Buy
37876	5mg	$229	Buy

2-Amino-5-nitrobenzophenone Chemical Properties,Uses,Production

Chemical Properties

Yellow Solid

Uses

2-Amino-5-nitrobenzophenone was used in the synthesis of [5-(4-nitrophenyl)-2-furyl]acrylic acid substituted benzophenone (anti-malarial agent).

Uses

A metabolite of Nitrazepam

Synthesis Reference(s)

Synthetic Communications, 16, p. 485, 1986 DOI: 10.1080/00397918608057727

General Description

FT-IR and Raman spectra of 2-amino-5-nitrobenzophenone (ANBP) has been reported.

Synthesis

17420-30-3

873-55-2

1775-95-7

2-Cyano-4-nitroaniline (0.3 mmol), sodium benzenesulfinate (0.6 mmol), palladium acetate (10 mol%), 2,2'-bipyridine (20 mol%), p-nitrobenzenesulfonic acid (10 equiv.), tetrahydrofuran (2 mL), and water (1 mL) were sequentially added to a Schlenk tube under the protection of nitrogen atmosphere. The reaction mixture was stirred vigorously at 80 °C for 48 hours. After completion of the reaction, the mixture was poured into ethyl acetate and washed sequentially with saturated sodium bicarbonate solution (2 x 10 mL) and saturated saline (1 x 10 mL). After the aqueous layer was extracted with ethyl acetate, all organic layers were combined and dried with anhydrous magnesium sulfate. The solvent was removed by concentration under reduced pressure and the residue was purified by fast column chromatography (eluent: hexane/ethyl acetate) to afford the target product 2-amino-5-nitrobenzophenone.

References

[1] Molecules, 2014, vol. 19, # 5, p. 6439 - 6449

2-Amino-5-nitrobenzophenone synthesis

Synthesis of 2-Amino-5-nitrobenzophenone from 5-Nitroanthranilonitrile and BENZENESULFINIC ACID SODIUM SALT

2-Amino-5-nitrobenzophenone Preparation Products And Raw materials

Raw materials

N-Methyl-4-nitroaniline Zinc chloride 4-Chlorobenzoic acid Benzophenone Diphenylamine

Benzoyl chloride Acetamide, N-(2-benzoyl-4-nitrophenyl)- Acetamide, 2-amino-N-(2-benzoyl-4-nitrophenyl)- Methanone, (2-iodo-5-nitrophenyl)phenyl- 5-Nitroanthranilonitrile

4'-NITROBENZANILIDE 2-Chloro-5-nitrobenzophenone 2-Iodo-4-nitroaniline Phenylboronic acid

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Preparation Products

N-(2-benzoyl-4-nitrophenyl)-2-chloroacetamide Nitrazepam 4-Amino-3-nitrobenzophenone 3-ACETYL-6-NITRO-4-PHENYLQUINOLIN-2(1H)-ONE

2-Amino-5-nitrobenzophenone Suppliers

Global( 315)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Rongchuang International	+8613175533356	kevin@rongchuangintl.com	China	272	58
Capot Chemical Co.,Ltd.	+86-（0）57185586718; +8613336195806	sales@capot.com	China	29640	60
Dalian Richfortune Chemicals Co., Ltd	+86-86-411-84820922 +86-8613904096939	sales@richfortunechem.com	China	305	57
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21588	55
career henan chemical co	+86-0371-86658258 +8613203830695	sales@coreychem.com	China	29816	58
Xiamen AmoyChem Co., Ltd	+86-86-5926051114 +8615060885618	sales@amoychem.com	China	6367	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49977	58
SHANGHAI T&W PHARMACEUTICAL CO., LTD.	+86-021-61551413 +8618813727289	contact@trustwe.com	China	5742	58
TargetMol Chemicals Inc.	+1-781-999-5354; +17819995354	marketing@targetmol.com	United States	32467	58
Hefei TNJ Chemical Industry Co.,Ltd.	+86-0551-65418671 +8618949823763	sales@tnjchem.com	China	34563	58

Supplier	Advantage
Rongchuang International	58
Capot Chemical Co.,Ltd.	60
Dalian Richfortune Chemicals Co., Ltd	57
Henan Tianfu Chemical Co.,Ltd.	55
career henan chemical co	58
Xiamen AmoyChem Co., Ltd	58
CONIER CHEM AND PHARMA LIMITED	58
SHANGHAI T&W PHARMACEUTICAL CO., LTD.	58
TargetMol Chemicals Inc.	58
Hefei TNJ Chemical Industry Co.,Ltd.	58

View Lastest Price from 2-Amino-5-nitrobenzophenone manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2026-05-16	2-Amino-5-nitrobenzophenone 1775-95-7	US $0.00 / kg	1kg	99%	99999	Rongchuang International
2026-05-11	2-Amino-5-nitrobenzophenone 1775-95-7	US $0.00 / removed		99.75%	10g	TargetMol Chemicals Inc.
2026-05-11	2-Amino-5-nitrobenzophenone 1775-95-7	US $0.00 / removed		99.75%	10g	TargetMol Chemicals Inc.

2-Amino-5-nitrobenzophenone
1775-95-7
US $0.00 / kg
99%
Rongchuang International

2-Amino-5-nitrobenzophenone
1775-95-7
US $0.00 / removed
99.75%
TargetMol Chemicals Inc.

2-Amino-5-nitrobenzophenone
1775-95-7
US $0.00 / removed
99.75%
TargetMol Chemicals Inc.

2-Amino-5-nitrobenzophenone Spectrum

2-Amino-5-nitrobenzophenone(1775-95-7)MS 2-Amino-5-nitrobenzophenone(1775-95-7)¹HNMR 2-Amino-5-nitrobenzophenone(1775-95-7)¹³CNMR 2-Amino-5-nitrobenzophenone(1775-95-7)IR1 2-Amino-5-nitrobenzophenone(1775-95-7)IR2 2-Amino-5-nitrobenzophenone(1775-95-7)Raman

1775-95-7(2-Amino-5-nitrobenzophenone)Related Search:

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3-Aminophenol 4-Methylbenzophenone 2-Amino-5-nitrothiazole Tris(hydroxymethyl)aminomethane Glycine

Aminoethoxyvinyl glycine hydrochloride 2'-FLUORO-2-METHYLAMINO-5-NITROBENZOPHENONE 2-Amino-2'-chloro-5-nitro benzophenone

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(2-amino-5-nitrophenyl)phenyl-methanon 2-Amino-5-nitrodiphenylmethone 2-Amino-5-nitrodiphenylone 2-Benzoyl-4-nitroaniline 5-Nitro-2-aminobenzophenone Benzophenone, 2-amino-5-nitro- Methanone, (2-amino-5-nitrophenyl)phenyl- Methanone,(2-amino-5-nitrophenyl)phenyl- TIMTEC-BB SBB000821 (2-AMINO-5-NITRO-PHENYL)-PHENYL-METHANONE 2-AMINO-5-NITROBENZOPHENONE LABOTEST-BB LT00000253 IFLAB-BB F0266-0701 2-AMINO-5-NITROBENZOPHENONE, 98+% 2-AMINO-5-NITROBENZOPHENONE (DIAZEPAM) 5-Amino-2-nitrobenzophenone Ro 7-1999 Ro 7-19990 2-AMINO-5-NITROBENZOPHENONE=99.0% Nitrazepam Impurity Ⅰ:2-Amino-5-nitrobenzophenone (5-amino-2-nitrophenyl)-phenylmethanone 2-Amino-5-nitrobenzophenon Nitrazepam Impurity 2 2-Amino-5-nitrobenzophenone > 2-Amino-5-Nitrobenzophenone extrapure, 98% Nitrazepam Impurity B Nitrazepam EP Impurity B 2-Amino-5-nitrodiphenylmethanone Ciclopirox Impurity 6 (2-Amino-5-nitrophenyl)phenyl-methanone (2-Amino-5-nitrobenzophenone) 2 mino-5-nitrobenzophenone Nitrazepam Impurity Ⅰ:2-Amino-5-nitrobenzophenone 1775-95-7 1778-95-7 C13H10N203 Ketones Organic Building Blocks AMINE Carbonyl Compounds C13 to C14 Building Blocks Building Blocks C13 to C14 Carbonyl Compounds Chemical Synthesis Organic Building Blocks Metabolites & Impurities, Pharmaceuticals, Intermediates & Fine Chemicals FINE Chemical & INTERMEDIATES Aromatic Benzophenones & Derivatives (substituted) Various Metabolites and Impurities Nitrazepam Intermediates & Fine Chemicals Metabolites & Impurities Pharmaceuticals C13 to C14 Carbonyl Compounds Ketones