2-[(2-hydroxyphenyl)methylidene]propanedinitrile

Modify Date: 2025-09-20 16:42:46

2-[(2-hydroxyphenyl)methylidene]propanedinitrile structure	Common Name	2-[(2-hydroxyphenyl)methylidene]propanedinitrile
	CAS Number	6968-92-9	Molecular Weight	170.16700
	Density	1.29g/cm3	Boiling Point	356.1ºC at 760 mmHg
	Molecular Formula	C₁₀H₆N₂O	Melting Point	N/A
	MSDS	N/A	Flash Point	169.2ºC

Name	2-[(2-hydroxyphenyl)methylidene]propanedinitrile
Synonym	More Synonyms

Density	1.29g/cm3
Boiling Point	356.1ºC at 760 mmHg
Molecular Formula	C₁₀H₆N₂O
Molecular Weight	170.16700
Flash Point	169.2ºC
Exact Mass	170.04800
PSA	67.81000
LogP	1.82276
Index of Refraction	1.653

CHEMICAL IDENTIFICATION

RTECS NUMBER :: OO4440000

CHEMICAL NAME :: Malononitrile, salicylidene-

CAS REGISTRY NUMBER :: 6968-92-9

BEILSTEIN REFERENCE NO. :: 2639993

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C10-H6-N2-O

MOLECULAR WEIGHT :: 170.18

WISWESSER LINE NOTATION :: NCYCN&U1R BQ

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#07720

HS Code	2926909090

Salicylaldehyde

CAS#:90-02-8

Malononitrile

CAS#:109-77-3

~99%

2-[(2-hydroxyph...

CAS#:6968-92-9

Literature: Rajesh Krishnan; Sree Niveditha; Sreekumar Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 2013 , vol. 52, # 3 p. 428 - 431

2-Methylbenzyl ...

CAS#:89-95-2

Malononitrile

CAS#:109-77-3

~73%

2-[(2-hydroxyph...

CAS#:6968-92-9

Literature: Jin, Tong-Shou; Zhang, Jian-She; Wang, Ai-Qing; Li, Tong-Shuang Synthetic Communications, 2004 , vol. 34, # 14 p. 2611 - 2616

Phenol,2-[(phen...

CAS#:779-84-0

Malononitrile

CAS#:109-77-3

2-[(2-hydroxyph...

CAS#:6968-92-9

2-(2-amino-3-cy...

CAS#:89770-20-7

Literature: Ren, Qiao; Siau, Woon-Yew; Du, Zhiyun; Zhang, Kun; Wang, Jian Chemistry - A European Journal, 2011 , vol. 17, # 28 p. 7781 - 7785

Precursor 4
CAS#:90-02-8 Salicylaldehyde CAS#:109-77-3 Malononitrile CAS#:89-95-2 2-Methylbenzyl ... CAS#:779-84-0 Phenol,2-[(phen...
DownStream 1
CAS#:15119-34-3 Coumarin-3-carb...

HS Code	2926909090
Summary	HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Salicylidenemalononitrile

o-hydroxybenzylidenemalononitrile

2-hydroxybenzylidenemalononitrile

MALONONITRILE,SALICYLIDENE

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2-[(2-hydroxyphenyl)methylidene]propanedinitrile

Names

Chemical & Physical Properties

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

Safety Information

Synthetic Route

Precursor & DownStream

Customs

Synonyms

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.