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2,7-Dinitro-9-fluorenone

2,7-Dinitro-9-fluorenone structure

CAS No.: 31551-45-8

Chemical Name:: 2,7-Dinitro-9-fluorenone

Synonyms: DINITROFLUORENE;2,7-Dinitrofluorenone;LABOTEST-BB LT00112317;2,7-Dinitro-9-fluorone;2,7-dinitro-9-fluorenon;2,7-DINITRO-9-FLUORENONE;2,7-Dinitrofluoren-9-one;2，7-Dinitro-5-fluorenone;2,7-DINTIRO-FLUOREN-9-ONE;2,7-dinitro-9-fluoprenone

CBNumber:: CB8707639

Molecular Formula:: C13H6N2O5

Molecular Weight:: 270.2

MDL Number:: MFCD00001153

MOL File:: 31551-45-8.mol

MSDS File:: SDS

Last updated:2023-12-18 11:54:28

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2,7-Dinitro-9-fluorenone Properties

Melting point	292-295 °C (lit.)
Boiling point	413.31°C (rough estimate)
Density	1.4118 (rough estimate)
refractive index	1.5300 (estimate)
solubility	DMF: soluble25mg/mL, clear (yellow to yellow-green)
form	Powder
color	Yellow to orange
CAS DataBase Reference	31551-45-8(CAS DataBase Reference)
EWG's Food Scores	1
FDA UNII	R33RLL32YX
NIST Chemistry Reference	9H-fluoren-9-one, 2,7-dinitro-(31551-45-8)
EPA Substance Registry System	2,7-Dinitro-9-fluorenone (31551-45-8)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H335-H319-H315

Precautionary statements

P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362

Hazard Codes

Risk Statements

36/37/38

Safety Statements

24/25-36/37-26

WGK Germany

RTECS

LL9051000

TSCA

Yes

HS Code

29147000

NFPA 704

	1
2		0

2,7-Dinitro-9-fluorenone price More Price(14)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	107107	2,7-Dinitro-9-fluorenone 97%	31551-45-8	10g	$139	2024-03-01	Buy
Sigma-Aldrich	107107	2,7-Dinitro-9-fluorenone 97%	31551-45-8	50g	$461	2023-06-20	Buy
TCI Chemical	D1396	2,7-Dinitro-9-fluorenone >98.0%(HPLC)(N)	31551-45-8	25g	$136	2024-03-01	Buy
TCI Chemical	D1396	2,7-Dinitro-9-fluorenone >98.0%(HPLC)(N)	31551-45-8	250g	$813	2024-03-01	Buy
Alfa Aesar	H55176	2,7-Dinitro-9-fluorenone, 97%	31551-45-8	5g	$43.65	2024-03-01	Buy

Product number	Packaging	Price	Buy
107107	10g	$139	Buy
107107	50g	$461	Buy
D1396	25g	$136	Buy
D1396	250g	$813	Buy
H55176	5g	$43.65	Buy

2,7-Dinitro-9-fluorenone Chemical Properties,Uses,Production

Chemical Properties

yellow to brown crystalline powder

Uses

2,7-Dinitro-9-fluorenone was used to develop sensor for determination of submicromolar concentrations of selected genotoxic nitro compounds using mercury meniscus modified silver solid amalgam electrode coupled with direct current voltammetry or differential pulse voltammetry. It was used to study mechanism of generation of spontaneous and mutation-induced deletion revertants of hisG428 in Salmonella tester strain TA102 .

General Description

Light green solid. Used a photo conducting material.

Air & Water Reactions

Insoluble in water.

Reactivity Profile

A nitrated ketone. Ketones are reactive with many acids and bases liberating heat and flammable gases (e.g., H2). The amount of heat may be sufficient to start a fire in the unreacted portion of the ketone. Ketones react with reducing agents such as hydrides, alkali metals, and nitrides to produce flammable gas (H2) and heat. Ketones are incompatible with isocyanates, aldehydes, cyanides, peroxides, and anhydrides. They react violently with aldehydes, HNO3, HNO3 + H2O2, and HClO4.

Fire Hazard

Flash point data are not available for 2,7-Dinitro-9-fluorenone, but 2,7-Dinitro-9-fluorenone is probably combustible.

2,7-Dinitro-9-fluorenone Preparation Products And Raw materials

Raw materials

Preparation Products

2,7-Dinitro-9-fluorenone Suppliers

Global( 143)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Hebei Xinsheng New Material Technology Co., LTD.	+86-16632316109	xinshengkeji@xsmaterial.com	China	1100	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49390	58
career henan chemical co	+86-0371-86658258 15093356674;	factory@coreychem.com	China	29826	58
Richest Group Ltd	18017061086	oled@richest-group.com	CHINA	5601	58
Zhengzhou Alfa Chemical Co.,Ltd	+8618530059196	sale04@alfachem.cn	China	12468	58
Dayang Chem (Hangzhou) Co.,Ltd.	571-88938639 +8617705817739	info@dycnchem.com	CHINA	52867	58
sgtlifesciences pvt ltd	+8617013299288	dj@sgtlifesciences.com	China	12382	58
Shaanxi Didu New Materials Co. Ltd	+86-89586680 +86-13289823923	1026@dideu.com	China	9116	58
GLR Innovations	+91 9891111994	info@glrgroup.in	India	4542	58
PT CHEM GROUP LIMITED	+86-85511178 +86-85511178	peter68@ptchemgroup.com	China	35453	58

Supplier	Advantage
Hebei Xinsheng New Material Technology Co., LTD.	58
CONIER CHEM AND PHARMA LIMITED	58
career henan chemical co	58
Richest Group Ltd	58
Zhengzhou Alfa Chemical Co.,Ltd	58
Dayang Chem (Hangzhou) Co.,Ltd.	58
sgtlifesciences pvt ltd	58
Shaanxi Didu New Materials Co. Ltd	58
GLR Innovations	58
PT CHEM GROUP LIMITED	58

View Lastest Price from 2,7-Dinitro-9-fluorenone manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2023-12-18	2,7-Dinitro-9-fluorenone 31551-45-8	US $0.00-0.00 / kg	1kg	99.9%	30000 Kg	Hebei Xinsheng New Material Technology Co., LTD.
2023-10-11	2,7-Dinitro-9-fluorenone 31551-45-8	US $35.00-25.00 / kg	1kg	99%	20 Ton	Hebei Xinsheng New Material Technology Co., LTD.
2019-12-26	2,7-Dinitro-9-fluorenone 31551-45-8	US $1.00 / KG	1IU	99%	500kg	Career Henan Chemical Co

2,7-Dinitro-9-fluorenone
31551-45-8
US $0.00-0.00 / kg
99.9%
Hebei Xinsheng New Material Technology Co., LTD.

2,7-Dinitro-9-fluorenone
31551-45-8
US $35.00-25.00 / kg
99%
Hebei Xinsheng New Material Technology Co., LTD.

2,7-Dinitro-9-fluorenone
31551-45-8
US $1.00 / KG
99%
Career Henan Chemical Co

2,7-Dinitro-9-fluorenone Spectrum

2,7-Dinitro-9-fluorenone(31551-45-8)MS 2,7-Dinitro-9-fluorenone(31551-45-8)IR1 2,7-Dinitro-9-fluorenone(31551-45-8)IR2 2,7-Dinitro-9-fluorenone(31551-45-8)Raman

31551-45-8(2,7-Dinitro-9-fluorenone)Related Search:

Phenylfluorone 9-Fluorenone 1,3-DINITRONAPHTHALENE 2,5-DINITROPHENOL 2,4-Dinitrophenylhydrazine

1,3-Dinitrobenzene 2,4,5,7-TETRANITRO-9-FLUORENONE 2,4,7-TRINITRO-9-FLUORENONE Fluorene 2,7-Dinitro-9-fluorenone

BUTYL 2,5,7-TRINITRO-9-OXO-9H-FLUORENE-4-CARBOXYLATE 2,5,7-TRINITRO-9-OXO-9H-FLUORENE-4-CARBOXYLIC ACID 2,2,3,3,4,4,5,5,5-NONAFLUOROPENTYL 2,5,7-TRINITRO-9-OXO-9H-FLUORENE-4-CARBOXYLATE OCTYL 2,5,7-TRINITRO-9-OXO-9H-FLUORENE-4-CARBOXYLATE 2,4,7-TRINITRO-5-(PIPERIDINOCARBONYL)-9H-FLUOREN-9-ONE

PENTYL 2,5,7-TRINITRO-9-OXO-9H-FLUORENE-4-CARBOXYLATE 2,2,3,3,4,4,5,5,5-NONAFLUOROPENTYL 2,7-DINITRO-9-OXO-9H-FLUORENE-4-CARBOXYLATE ISOBUTYL 2,5,7-TRINITRO-9-OXO-9H-FLUORENE-4-CARBOXYLATE

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2,7-dinitro-9h-fluoren-9-on 2,7-Dinitro-9H-fluoren-9-one 2,7-Dinitrofluoren-9-one 2,7-Dinitrofluorenone 9-Fluorenone, 2,7-dinitro- 9H-Fluoren-9-one, 2,7-dinitro- Fluoren-9-one, 2,7-dinitro- 2,7-DINITRO-9-FLUORENONE LABOTEST-BB LT00112317 2,7-dinitro-9-fluoprenone 2,7-DINTIRO-FLUOREN-9-ONE 2,7-Dinitro-9-Fluorenone98% DINITROFLUORENE 2,7-Dinitro-9-oxo-9H-fluorene 2,7-Dinitro-9-fluorenone,97% 2，7-Dinitro-5-fluorenone 2,7-dinitro-9-fluorenon 2,7-Dinitro-9-fluorenone> 2,7-Dinitro-9-fluorenone@100 μg/mL in Toluene 2,7-Dinitro-9-fluorone 31551-45-8 C13H6N2O5 Fluorenes & Fluorenones Fluorenones Organic Building Blocks Ketones KETONE C13 to C14 Carbonyl Compounds Building Blocks Fluorenes & Fluorenones Fluorenones C13 to C14 Carbonyl Compounds Ketones