N,N,N',N',1-Pentamethylsilanediamine

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Names

[ CAS No. ]:
22705-33-5

[ Name ]:
N,N,N',N',1-Pentamethylsilanediamine

[Synonym ]:
Silanediamine, N,N,N',N',1-pentamethyl-
Silanediamine,N,N,N',N',1-pentamethyl
Bisdimethylamino-methylsilan
N,N,N',N',1-Pentamethylsilanediamine

Chemical & Physical Properties

[ Density]:
0.798 g/mL at 20ºC(lit.)

[ Boiling Point ]:
89.7±9.0 °C at 760 mmHg

[ Melting Point ]:
<0ºC

[ Molecular Formula ]:
C5H16N2Si

[ Molecular Weight ]:
132.279

[ Flash Point ]:
8.0±18.7 °C

[ Exact Mass ]:
132.108276

[ PSA ]:
6.48000

[ LogP ]:
1.32

[ Vapour Pressure ]:
58.1±0.2 mmHg at 25°C

[ Index of Refraction ]:
n20/D 1.414

Safety Information

[ Symbol ]:

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,C

[ Risk Phrases ]:
R11

[ Safety Phrases ]:
16-26-36/37/39-45

[ RIDADR ]:
UN 2924 3/PG 2

[ WGK Germany ]:
3

[ HS Code ]:
2931900090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • methyl dichlorosilane
  • Dimethylamine

DownStream

Customs

[ HS Code ]: 2931900090

[ Summary ]:
2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

Related Compounds

  • 1-chloro-N,N,N',N',1-pentamethylsilanediamine
  • N-[(dimethylamino-methyl-phenylsilyl)oxy-methyl-phenylsilyl]-N-methylmethanamine
  • 3-N,3-N,5-N,5-N,1-pentamethylpyrazole-3,5-dicarboxamide
  • 3-N,3-N,6-N,6-N,1,2,4,5-octamethyl-1,2,4,5,3,6-tetrazadiborinane-3,6-diamine
  • N,N,N',N'-tetramethyl-1,2-diphenylethane-1,2-diamine
  • N,N,N',N'-tetramethylbutane-1,4-diamine,dihydrochloride
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
  • tert-Butyl-DL-alanine
  • 4-amino-N-[2-tert-butyl-1-(tetrahydro-2H-pyran-4-ylmethyl)-1H-benzimidazol-5-yl]-N-ethylbenzenesulfonamide
  • 2-(benzylsulfanyl)-N-{3-[(morpholin-4-yl)methyl]-1,2-benzoxazol-5-yl}acetamide