N,N-Dimethyl-4-nitrosoaniline

Modify Date: 2024-01-02 08:37:08

N,N-Dimethyl-4-nitrosoaniline Structure
N,N-Dimethyl-4-nitrosoaniline structure
Common Name N,N-Dimethyl-4-nitrosoaniline
CAS Number 138-89-6 Molecular Weight 150.178
Density 1.0±0.1 g/cm3 Boiling Point 258.7±23.0 °C at 760 mmHg
Molecular Formula C8H10N2O Melting Point 85-87 °C(lit.)
MSDS Chinese USA Flash Point 110.3±22.6 °C
Symbol GHS02 GHS06
GHS02, GHS06
Signal Word Danger

 Names

Name N,N-dimethyl-4-nitrosoaniline
Synonym More Synonyms

 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 (?)

 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
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

 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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 Synonyms

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