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Merck
CN

D3527

1,6-Diisocyanohexane

Synonym(s):

Hexamethylene diisocyanide

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About This Item

Linear Formula:
CNCH2CH2CH2CH2CH2CH2NC
CAS Number:
929-57-7
Molecular Weight:
136.19
EC Number:
213-202-0
UNSPSC Code:
12352100
MDL number:
MFCD00010188
Beilstein/REAXYS Number:
3662465

Key Documents

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InChI

1S/C8H12N2/c1-9-7-5-3-4-6-8-10-2/h3-8H2

InChI key

WJCPMQQLTJQIJK-UHFFFAOYSA-N

SMILES string

[C-]#[N+]CCCCCC[N+]#[C-]

refractive index

n20/D 1.443 (lit.)

bp

101-103 °C/0.5 mmHg (lit.)

mp

21-23 °C (lit.)

density

0.899 g/mL at 25 °C (lit.)

storage temp.

−20°C

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pictograms

Skull and crossbones
GHS06

signalword

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Eye Irrit. 2

Storage Class

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

wgk

WGK 3

flash_point_f

219.2 °F - closed cup

flash_point_c

104 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Regulatory Information

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