N-Methyldiaminoethane

Names

[ CAS No. ]:
109-81-9

[ Name ]:
N-Methyldiaminoethane

[Synonym ]:
N-Methylethylenediamine
N'-methylethane-1,2-diamine
MFCD00008165
EINECS 203-707-4

Chemical & Physical Properties

[ Density]:
0.85 g/mL at 20 °C(lit.)

[ Boiling Point ]:
114-117 °C(lit.)

[ Molecular Formula ]:
C₃H₁₀N₂

[ Molecular Weight ]:
74.12490

[ Flash Point ]:
106 °F

[ Exact Mass ]:
74.08440

[ PSA ]:
38.05000

[ LogP ]:
0.25570

[ Vapour Pressure ]:
19.4mmHg at 25°C

[ Index of Refraction ]:
n20/D 1.4395(lit.)

[ Storage condition ]:
Flammables area

MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: KV5250500

CHEMICAL NAME :: Ethylenediamine, N-methyl-

CAS REGISTRY NUMBER :: 109-81-9

BEILSTEIN REFERENCE NO. :: 0878141

LAST UPDATED :: 199710

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C3-H10-N2

MOLECULAR WEIGHT :: 74.15

WISWESSER LINE NOTATION :: Z2M1

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 :: 50 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: EJMCA5 European Journal of Medicinal Chemistry--Chimie Therapeutique. (Editions Scientifiques Elsevier, 29 rue Buffon, F-75005, Paris, France) V.9- 1974- Volume(issue)/page/year: 17,235,1982

Safety Information

[ Symbol ]:

GHS02, GHS05

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H226-H314

[ Precautionary Statements ]:
P210-P280-P303 + P361 + P353-P304 + P340 + P310-P305 + P351 + P338-P403 + P235

[ Personal Protective Equipment ]:
Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
C:Corrosive;

[ Risk Phrases ]:
R10;R34

[ Safety Phrases ]:
S26-S36/37/39-S45

[ RIDADR ]:
UN 2734 8/PG 2

[ WGK Germany ]:
3

[ RTECS ]:
KV5250500

[ Packaging Group ]:
II

[ Hazard Class ]:
8

[ HS Code ]:
2921290000

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

2-Chloroethanamine hydrochloride
Methanol
1,2-Ethanediamine
2-Bromoethylamine hydrobromide
methylamine
Acetamide,N-[2-[(phenylsulfonyl)amino]ethyl]-
methyl iodide
Acetonitrile,2-(methylamino)-
(4-nitrophenyl) 3-methyl-2-oxoimidazolidine-1-carboxylate

DownStream

methylamine
4-Methyl-2-piperazinone
1,4-bis(2-methylaminoethylamino)anthracene-9,10-dione
tert-Butyl Methyl(2-(2,2,2-trifluoroacetamido)ethyl)carbamate
medazepam
Pyrazine, 1,2,5,6-tetrahydro-1,3-dimethyl-2-methylene- (9CI)
1,2-Ethanediamine
1-Methyl-2-imidazolidinone
1-(1-methylimidazolidin-2-ylidene)propan-2-one

Customs

[ HS Code ]: 2921290000

[ Summary ]:
2921290000 other acyclic polyamines and their derivatives; salts thereof。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

Articles

A chemical genetics analysis of the roles of bypass polymerase DinB and DNA repair protein AlkB in processing N2-alkylguanine lesions in vivo.

PLoS ONE 9(4) , e94716, (2014)

DinB, the E. coli translesion synthesis polymerase, has been shown to bypass several N2-alkylguanine adducts in vitro, including N2-furfurylguanine, the structural analog of the DNA adduct formed by t...

Rationally designed PKA inhibitors for positron emission tomography: Synthesis and cerebral biodistribution of N-(2-(4-bromocinnamylamino)ethyl)-N-[11C]methyl-isoquinoline-5-sulfonamide.

Bioorg. Med. Chem. 16(9) , 5277-84, (2008)

Protein kinase A (PKA) is an important signal transduction target for drug development because it influences critical cellular processes implicated in neuropsychiatric illnesses such as major depressi...

Cu(II)-azide polynuclear complexes of Cu4 building clusters with Schiff-base co-ligands: synthesis, structures, magnetic behavior and DFT studies.

Dalton Trans. 42(11) , 4019-30, (2013)

Three new copper-azido complexes [Cu(4)(N(3))(8)(L(1))(2)](n) (1), [Cu(4)(N(3))(6)(L(2))(2)(H(2)O)(2)] (2), and [Cu(4)(N(3))(6)(L(3))(2)](n) (3) [L(1) is the imine resulting from the condensation of p...

3-Amino-1-[5-(methoxymethyl)furan-2-yl]propan-1-one
3-Amino-2-(ethoxycarbonyl)-2-fluorobutanoic acid
Methyl 2-amino-3-(2,4,6-trifluorophenyl)propanoate
Butyldimethylphosphane 2,2,2-trifluoroacetic acid salt
2-(Aminomethyl)-1-(2-methylthiolan-2-yl)butan-1-ol
Tert-butyl 7-aminobicyclo[4.1.0]heptane-7-carboxylate
octahydro-1H-quinolizine-3-carboxylic acid hydrochloride
4-(But-3-yn-1-yl)benzene-1,2,3-triol
Tert-butyl 2-amino-5-cyanopyridine-3-carboxylate
4-[3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)pentanamido]oxolane-3-carboxylic acid

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