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Safety Information

381888

Sigma-Aldrich

2,3-Naphthalenedicarbonitrile

97%

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About This Item

Linear Formula:
C10H6(CN)2
CAS Number:
22856-30-0
Molecular Weight:
178.19
Beilstein:
2574929
MDL number:
MFCD00059063
UNSPSC Code:
12171500
PubChem Substance ID:
24863844
NACRES:
NA.47

Quality Level

100

Assay

97%

form

powder

mp

253-255 °C (lit.)

application(s)

diagnostic assay manufacturing
hematology
histology

storage temp.

room temp

SMILES string

N#Cc1cc2ccccc2cc1C#N

InChI

1S/C12H6N2/c13-7-11-5-9-3-1-2-4-10(9)6-12(11)8-14/h1-6H

InChI key

KNBYJRSSFXTESR-UHFFFAOYSA-N

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Application

Precursor to a new molecular semiconductor.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

PDSCL

Deleterious substance

JAN Code

381888-VAR:
381888-5G:4548173289687
381888-1G:4548173289670
381888-BULK:

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Certificates of Analysis (COA)

Lot/Batch Number
MKBN1476V
MKBK3345V
MKBJ4171V
00808HE
04302JY

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Journal of the Chemical Society. Chemical Communications, 442-442 (1991)
Maxim A Faraonov et al.
Dalton transactions (Cambridge, England : 2003), 46(11), 3547-3555 (2017-02-28)
Crystalline anionic salts of titanyl macrocycles with acceptor substituents or an extended π-system have been obtained for the first time: (PPN

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