N,N-Dimethyl-4-nitrosoaniline

Names

[ CAS No. ]:
138-89-6

[ Name ]:
N,N-Dimethyl-4-nitrosoaniline

[Synonym ]:
EINECS 205-343-1
p-nitrosodimethyl aniline
p-dimethylaminonitrosobenzene
p-Nitrosodimethylanilide
4-nitroso-N,N-di-methylaniline
MFCD00002063
N,N-dimethyl-p-nitrosoaniline
Paranitrosodimethylanilide
Benzenamine, N,N-dimethyl-4-nitroso-
p-Nitroso-N,N-dimethylaniline
N,N-Dimethyl-4-nitrosoaniline
4-Nitrosodimethylaniline
Accelerine
4-Nitroso-N,N-dimethylaniline

Chemical & Physical Properties

[ Density]:
1.0±0.1 g/cm3

[ Boiling Point ]:
258.7±23.0 °C at 760 mmHg

[ Melting Point ]:
85-87 °C(lit.)

[ Molecular Formula ]:
C₈H₁₀N₂O

[ Molecular Weight ]:
150.178

[ Flash Point ]:
110.3±22.6 °C

[ Exact Mass ]:
150.079315

[ PSA ]:
32.67000

[ LogP ]:
2.02

[ Vapour Pressure ]:
0.0±0.5 mmHg at 25°C

[ Index of Refraction ]:
1.529

[ Stability ]:
Stable. Incompatible with strong oxidizing agents, strong reducing agents, strong acids, acetic acid, acetic anhydride. Highly flammable (?)

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: BX7175000

CHEMICAL NAME :: Aniline, N,N-dimethyl-p-nitroso-

CAS REGISTRY NUMBER :: 138-89-6

BEILSTEIN REFERENCE NO. :: 0607293

LAST UPDATED :: 199701

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C8-H10-N2-O

MOLECULAR WEIGHT :: 150.20

WISWESSER LINE NOTATION :: ONR DN1&1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Mammal - species unspecified

DOSE/DURATION :: 650 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Behavioral - convulsions or effect on seizure threshold Kidney, Ureter, Bladder - hematuria

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 7300 mg/kg/1Y-C

TOXIC EFFECTS :: Tumorigenic - equivocal tumorigenic agent by RTECS criteria Gastrointestinal - tumors Blood - lymphoma, including Hodgkin's disease

MUTATION DATA

TYPE OF TEST :: Mutation in microorganisms

TEST SYSTEM :: Bacteria - Salmonella typhimurium

DOSE/DURATION :: 10 ug/plate

REFERENCE :: ENMUDM Environmental Mutagenesis. (New York, NY) V.1-9, 1979-87. For publisher information, see EMMUEG. Volume(issue)/page/year: 8(Suppl 7),1,1986

Safety Information

[ Symbol ]:

GHS02, GHS06

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H251-H301-H315-H317-H319-H335

[ Precautionary Statements ]:
P235 + P410-P261-P280-P301 + P310-P305 + P351 + P338

[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges

[ Hazard Codes ]:
F:Highlyflammable;T:Toxic;

[ Risk Phrases ]:
R23/24/25;R33;R8

[ Safety Phrases ]:
S16-S26-S36/37-S45

[ RIDADR ]:
UN 1369 4.2/PG 2

[ WGK Germany ]:
3

[ RTECS ]:
BX7175000

[ Packaging Group ]:
II

[ Hazard Class ]:
4.2

[ HS Code ]:
2921430090

Synthetic Route

Click to get detail synthetic route

Customs

[ HS Code ]: 2921430090

[ Summary ]:
HS:2921430090 toluidines and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

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[Display omitted]

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