Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2-(2,4-Dichlorobenzylidene)malononitrile
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Propanedinitrile,2-[(2,4-dichlorophenyl)methylene]-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

2972-76-1

2972-76-1 structure

Name: Propanedinitrile,2-[(2,4-dichlorophenyl)methylene]-
Chemical Name: 2-[(2,4-dichlorophenyl)methylidene]propanedinitrile
CAS Number: 2972-76-1
Molecular Formula: C₁₀H₄Cl₂N₂
Molecular Weight: 223.05800
Create Date: 2018-06-11 14:50:14
Modify Date: 2024-04-03 13:17:29

Name	2-[(2,4-dichlorophenyl)methylidene]propanedinitrile
Synonyms	F0192-0865 2,4-dichlorobenzylidinemalononitrile 2,4-Dichlorbenzylidenmalonitril 2,4-Dichlorobenzylidenemalononitrile 3,4-dichlorophenylmethylidenemalononitrile

Density	1.417g/cm3
Boiling Point	368.6ºC at 760mmHg
Molecular Formula	C₁₀H₄Cl₂N₂
Molecular Weight	223.05800
Flash Point	166.2ºC
Exact Mass	221.97500
PSA	47.58000
LogP	3.42396
Vapour Pressure	1.26E-05mmHg at 25°C
Index of Refraction	1.633

CHEMICAL IDENTIFICATION

RTECS NUMBER :: OO3741000

CHEMICAL NAME :: Malononitrile, (2,4-dichlorobenzylidene)-

CAS REGISTRY NUMBER :: 2972-76-1

BEILSTEIN REFERENCE NO. :: 2099348

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C10-H4-Cl2-N2

MOLECULAR WEIGHT :: 223.06

WISWESSER LINE NOTATION :: NCYCN&U1R BG DG

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 56 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#07482

874-42-0

109-77-3

~97%

2972-76-1

Literature: Liu, Qing; Ai, Hong-Mei Synthetic Communications, 2012 , vol. 42, # 20 p. 3004 - 3010

110-89-4

2972-76-1

Literature: Boehringer, Markus; Loeffler, Bernd Michael; Peters, Jens-Uwe; Steger, Matthias; Weiss, Peter Patent: US2003/216382 A1, 2003 ; Title/Abstract Full Text Show Details Boehringer, Markus; Loeffler, Bernd Michael; Peters, Jens-Uwe; Riemer, Claus; Weiss, Peter Patent: US2003/195188 A1, 2003 ;

Precursor 3
874-42-0 109-77-3 110-89-4
DownStream 0

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