Product

1,5-Dicyanopentane

CAS No.：646-20-8

Other grades of this product :

1,5-Dicyanopentane Basic information

Product Name:	1,5-Dicyanopentane
Synonyms:	HEPTANEDIOIC ACID DINITRILE;HEPTANEDINITRILE;1,5-DICYANOPENTANE;1,7-HEPTANEDINITRILE;PIMELONITRILE;PIMELIC ACID DINITRILE;PENTAMETHYLENE DICYANIDE;Pentane-1,5-dicarbonitrile
CAS:	646-20-8
MF:	C7H10N2
MW:	122.17
EINECS:	211-469-8
Product Categories:	Building Blocks;C6 to C7;Chemical Synthesis;Cyanides/Nitriles;Nitrogen Compounds;Organic Building Blocks;Dinitriles;Dinitriles & Trinitriles
Mol File:	646-20-8.mol

1,5-Dicyanopentane Chemical Properties

Melting point	-31.4°C
Boiling point	175-176 °C/14 mmHg (lit.)
density	0.951 g/mL at 25 °C (lit.)
refractive index	n20/D 1.441(lit.)
Fp	112 °C
storage temp.	Store below +30°C.
Water Solubility	Insoluble in water
form	clear liquid
color	Colorless to Light yellow
Specific Gravity	0.942～0.949 (20/4℃)
BRN	1742138
CAS DataBase Reference	646-20-8(CAS DataBase Reference)
NIST Chemistry Reference	Heptanedinitrile(646-20-8)
EPA Substance Registry System	Heptanedinitrile (646-20-8)

Safety Information

Hazard Codes	Xn
Risk Statements	20/21/22
Safety Statements	36/37-24/25
RIDADR	UN 3276 6.1/PG 3
WGK Germany	3
RTECS	MI9020000
HazardClass	6.1(b)
PackingGroup	III
HS Code	29269090

MSDS Information

Provider	Language
SigmaAldrich	English
ACROS	English

1,5-Dicyanopentane Usage And Synthesis

Chemical Properties

CLEAR COLOURLESS LIQUID

1,5-Dicyanopentane Preparation Products And Raw materials

Preparation Products

2-AMINOCYCLOHEXANECARBONITRILE-->1,7-DIAMINOHEPTANE-->2-AMino-cyclohex-1-enecarbonitrile

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