Bis(dimethylamino)methane

Modify Date: 2024-01-01 23:35:10

Bis(dimethylamino)methane Structure
Bis(dimethylamino)methane structure
Common Name Bis(dimethylamino)methane
CAS Number 51-80-9 Molecular Weight 102.178
Density 0.8±0.1 g/cm3 Boiling Point 82.5±0.0 °C at 760 mmHg
Molecular Formula C5H14N2 Melting Point -55°C
MSDS Chinese USA Flash Point -12.8±0.0 °C
Symbol GHS02 GHS05
GHS02, GHS05
Signal Word Danger

 Names

Name n,n,n',n'-tetramethyldiaminomethane
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.8±0.1 g/cm3
Boiling Point 82.5±0.0 °C at 760 mmHg
Melting Point -55°C
Molecular Formula C5H14N2
Molecular Weight 102.178
Flash Point -12.8±0.0 °C
Exact Mass 102.115700
PSA 6.48000
LogP 0.05
Vapour Pressure 78.4±0.1 mmHg at 25°C
Index of Refraction 1.433
Storage condition Flammables area
Stability Stable, but highly flammable. Incompatible with acids, acid chlorides, acid anhydrides, strong oxidizing agents, carbon dioxide.

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
PA6700000
CHEMICAL NAME :
Methanediamine, N,N,N',N'-tetramethyl-
CAS REGISTRY NUMBER :
51-80-9
LAST UPDATED :
199709
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C5-H14-N2
MOLECULAR WEIGHT :
102.21
WISWESSER LINE NOTATION :
1N1&1N1&1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
220 mg/kg
TOXIC EFFECTS :
Tumorigenic - active as anti-cancer agent
REFERENCE :
ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 16,734,1966
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Bird - quail
DOSE/DURATION :
>316 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
EESADV Ecotoxicology and Environmental Safety. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1977- Volume(issue)/page/year: 6,149,1982

 Safety Information

Symbol GHS02 GHS05
GHS02, GHS05
Signal Word Danger
Hazard Statements H225-H314
Precautionary Statements P210-P280-P305 + P351 + P338-P310
Personal Protective Equipment Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes F:Highlyflammable;
Risk Phrases R11
Safety Phrases S16-S26-S36/37/39-S45
RIDADR UN 2733 3/PG 2
WGK Germany 3
RTECS PA6700000
Packaging Group II
Hazard Class 3

 Synthetic Route

 Synonyms

EINECS 200-124-7
TETRAMETHYL METHYLENEDIAMINE
Dimethyl[(dimethylamino)methyl]amine
Tetramethylmethanediamine
N,N,N',N'-tetramethylmethylenediamine
N,N,N,N-Tetramethyldiaminomethane
NA 9069
2,4-dimethyl-2,4-diazapentane
N,N,N′,N′-Tetramethylmethylenediamine
tetramethyldiaminomethane
N,N,N‘,N‘-Tetramethyldiaminomethane
MFCD00008328
Bis(dimethylamino)methane
((CH3)2N)2CH2
1N1&1N1&1
bis-dimethylamino-methane
bis(N,N-dimethylamino)methane
Methanediamine, N,N,N',N'-tetramethyl-
N,N,N',N'-Tetramethylmethanediamine
Methylenebis(dimethylamine)
N,N,N',N'-tetramethyl-diaminomethane
N,N,N',N'-Tetramethyldiaminomethane