N3632
Sigma

N-Nitrosodimethylamine

ISOPAC^®

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Synonym

Dimethylnitrosamine

Molecular Formula

(CH₃)₂NNO

Molecular Weight

74.08

CAS Number

62-75-9

MDL number

MFCD00002053

PubChem Substance ID

24897656

EG/EC Number

200-549-8

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Descriptions

Biochem/physiol Actions

Induces gastric, liver, kidney and lung cancer in mice and rats.

Caution

OSHA's Safety and Health Standard 29 CFR 1910 does not apply to a solution or mixture containing less than 1%. Injecting any compatible solvent permits preparation of any desired strength solution without exposure.

Packaging

Packaged in a 100 mL serum bottle with butyl rubber stopper and aluminum tear seal.

Reconstitution

Dissolving the contents in 100 mL of solvent yields a 1% solution.

Legal Information

Isopac is a registered trademark of Sigma-Aldrich Biotechnology LP and Sigma-Aldrich Co.

Properties

vapor pressure

5 mmHg ( 20 °C)

refractive index

n20/D 1.437(lit.)

153 °C/774 mmHg(lit.)

density

1.01 g/mL(lit.)

storage temp.

2-8°C

References

Merck

Merck 13,6671

Beilstein

Beil. 4,84

Fieser

Fieser 5,479

reference

Aldrich MSDS 1, 1378:D / Corp MSDS 1 (2), 2599:B / IR-Spectra (3), 234:E / IR-Spectra (2), 208:E / RegBook 1 (1), 433:B / Sax 6, 1180 / Structure Index 1, 63:E:2

Safety

Hazard Codes

T+,N

Risk Statements

45-25-26-48/25-51/53

Safety Statements

53-45-61

RIDADR

UN 3382 6.1/PG 1

WGK Germany

RTECS

IQ0525000

Flash Point(F)

142 °F

Flash Point(C)

61 °C

N-Nitrosodimethylamine

ISOPAC®

ISOPAC^®