Disiloxane,1,3-bis(dichloromethyl)-1,1,3,3-tetramethyl-

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Names

[ CAS No. ]:
2943-70-6

[ Name ]:
Disiloxane,1,3-bis(dichloromethyl)-1,1,3,3-tetramethyl-

[Synonym ]:
1,3-bis-dichloromethyl-1,1,3,3-tetramethyl-disiloxane
EINECS 220-939-1
MFCD00040856
1,1,3,3-Tetramethyl-1,3-bis-dichlormethyl-disiloxan
1,1,2,2-Tetramethyl-1,2-bis-dichlormethyl-disiloxan
1,3-Bis(dichloromethyl)-1,1,3,3-tetramethyldisiloxane
1,3-Bis-dichlormethyl-1,1,3,3-tetramethyl-disiloxan

Chemical & Physical Properties

[ Density]:
1.221

[ Boiling Point ]:
269.9ºC at 760mmHg

[ Molecular Formula ]:
C6H14Cl4OSi2

[ Molecular Weight ]:
300.15800

[ Flash Point ]:
98.1ºC

[ Exact Mass ]:
297.93400

[ PSA ]:
9.23000

[ LogP ]:
4.93880

[ Vapour Pressure ]:
0.0117mmHg at 25°C

[ Index of Refraction ]:
1.466

Safety Information

[ Risk Phrases ]:
R36/38

[ Safety Phrases ]:
S26-S36

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • (dichloromethyl)dimethylchlorosilane
  • 1,1,9,9-tetrachloro-5-(dichloromethyl-dimethyl-silanyloxy)-2,2,8,8-tetramethyl-3,7-dioxa-2,8-disila-nonane
  • Diethyl ether

DownStream

  • Dichloromethane

Customs

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 3-Bromo-1,1-dimethoxy-2-methylpropane
  • 2-((1,3-dimethyl-2,4-dioxo-6-propyl-1,2,3,4-tetrahydropyrido[2,3-d]pyrimidin-5-yl)thio)-N,N-dimethyl-3-oxobutanamide
  • 6-isopropyl-5-mercapto-1,3-dimethylpyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione
  • 5-((2-(1,3-dioxolan-2-yl)ethyl)thio)-6-isobutyl-1,3-dimethylpyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione
  • 6-isobutyl-5-mercapto-1,3-dimethylpyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione
  • 5-(ethylthio)-1,3-dimethylpyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione
  • (2R)-3,3-dimethylpentan-2-amine
  • 5-((2-ethoxyethyl)thio)-1,3-dimethylpyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione
  • 2-((1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrido[2,3-d]pyrimidin-5-yl)thio)-N-(3-(trifluoromethyl)phenyl)acetamide
  • Ethyl 4-(2-((1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrido[2,3-d]pyrimidin-5-yl)thio)acetamido)benzoate
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