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Merck
CN

D77001

Adiponitrile

99%

Synonym(s):

1,6-hexanedinitrile, ADN, 1,4-Dicyanobutane

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About This Item

Linear Formula:
NC(CH2)4CN
CAS Number:
111-69-3
Molecular Weight:
108.14
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
24894156
EC Number:
203-896-3
Beilstein/REAXYS Number:
1740005
MDL number:
MFCD00001975
Assay:
99%
Form:
liquid

Key Documents

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InChI key

BTGRAWJCKBQKAO-UHFFFAOYSA-N

InChI

1S/C6H8N2/c7-5-3-1-2-4-6-8/h1-4H2

SMILES string

N#CCCCCC#N

vapor density

3.7 (vs air)

vapor pressure

0.01 mmHg ( 40 °C)

assay

99%

form

liquid

autoignition temp.

1022 °F

expl. lim.

4.99 %

Quality Level

100

bp

295 °C (lit.)

mp

1-3 °C (lit.)

density

0.951 g/mL at 25 °C (lit.)

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Application

Adiponitrile is a key precursor for manufacturing nylon-6,6. It can undergo catalytic hydrogenation to form hexamethylenediamine (HMD). ADN shows promising potential as a solvent for electrolyte solutions used in high-voltage lithium batteries due to its high anodic and thermal stability.

pictograms

Skull and crossbones
GHS06

signalword

Danger

hcodes

H301,H332

Hazard Classifications

Acute Tox. 3 Oral - Acute Tox. 4 Inhalation

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 1

flash_point_f

325.4 °F - closed cup

flash_point_c

163 °C - closed cup

ppe

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

Regulatory Information

危险化学品
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Certificates of Analysis (COA)

Lot/Batch Number
0000519110
0000519110
0000519102
0000519102
0000484129

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J L Moreau et al.
Journal of chromatography. B, Biomedical applications, 656(1), 197-202 (1994-06-03)
A procedure for the assay of nitrile hydratase and amidase activity by high-performance liquid chromatography is described. The method can be used to assay the intermediate compounds resulting from the hydrolysis of adiponitrile into adipic acid, and to determine the
Gerald L Kennedy
Drug and chemical toxicology, 27(2), 123-131 (2004-06-17)
Adiponitrile (ADN) has moderate acute toxicity with an oral LD50 in rats of 100 to 500 mg/kg and a 4-hr LC50 in rats of 1.71 mg/L (vapor plus aerosol). ADN produced slight eye but no skin irritation in rabbits. Repeated
J L Moreau et al.
The Analyst, 116(12), 1381-1383 (1991-12-01)
A procedure for the assay of nitrile hydratase and amidase activities by high-performance liquid chromatography is described. The method can be used to assay the intermediate compounds resulting from the hydrolysis of adiponitrile to adipic acid, and to determine the
The catalytic hydrogenation of adiponitrile to hexamethylenediamine over a rhodium/alumina catalyst in a three phase slurry reactor.
Alini S, et al.
J. Mol. Catal. A: Chem., 206(1-2), 363-370 (2003)
Soo-Jin Yeom et al.
The Biochemical journal, 415(3), 401-407 (2008-04-17)
Nitrilase from Rhodococcus rhodochrous ATCC 33278 hydrolyses both aliphatic and aromatic nitriles. Replacing Tyr-142 in the wild-type enzyme with the aromatic amino acid phenylalanine did not alter specificity for either substrate. However, the mutants containing non-polar aliphatic amino acids (alanine
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