4518-98-3

4518-98-3 structure

Name: 1,2-dimethyltetrachlorodisilane
Chemical Name: dichloro-[dichloro(methyl)silyl]-methylsilane
CAS Number: 4518-98-3
Molecular Formula: C₂H₆Cl₄Si₂
Molecular Weight: 228.052
Create Date: 2018-09-08 16:42:32
Modify Date: 2025-08-24 18:07:45

Name	dichloro-[dichloro(methyl)silyl]-methylsilane
Synonyms	1,1,2,2-tetrachlorodimethyldisilane 1,1,2,3-tetrachloro-1,2-dimethyldisilane 1,1,2,2-Tetrachloro-1,2-dimethyldisilane Disilane, 1,1,2,2-tetrachloro-1,2-dimethyl- MeCl2SiSiCl2Me 1,2-dimethyl-1,1,2,2-tetrachlorodisilane methylchlorodisilane Disilane,1,1,2,2-tetrachloro-1,2-dimethyl 1,2-dimethyltetrachlorodisilane MFCD00192469 EINECS 224-844-6

Density	1.3±0.1 g/cm3
Boiling Point	145.7±23.0 °C at 760 mmHg
Molecular Formula	C₂H₆Cl₄Si₂
Molecular Weight	228.052
Flash Point	36.5±17.4 °C
Exact Mass	225.876205
LogP	6.53
Vapour Pressure	6.0±0.3 mmHg at 25°C
Index of Refraction	1.452

Hazard Codes	C
Risk Phrases	10-14-34
Safety Phrases	26-27-28-36/37/39-45
RIDADR	UN 2988 4.3/PG 1
HS Code	2931900090

1450-14-2

~19%

13528-88-6

4518-98-3

Literature: Grobe, Joseph; Henkel, Gerald; Krebs, Bernt; Voulgarakis, Nikolaos Zeitschrift fuer Naturforschung, Teil B: Anorganische Chemie, Organische Chemie, 1984 , vol. 39, # 3 p. 341 - 351

4342-61-4

4518-98-3

Literature: Knopf; Herzog; Roewer; Brendler; Rheinwald; Lang Journal of Organometallic Chemistry, 2002 , vol. 662, # 1-2 p. 14 - 22

1172-76-5

4518-98-3

Literature: Ernst, Margot; Schenzel, Karla; Jaehn, Anke; Hassler, Karl Journal of Molecular Structure, 1997 , vol. 412, # 1-2 p. 83 - 95

4342-61-4

4518-98-3

26980-40-5

Literature: Knopf; Herzog; Roewer; Brendler; Rheinwald; Lang Journal of Organometallic Chemistry, 2002 , vol. 662, # 1-2 p. 14 - 22

1450-14-2

4518-98-3

Literature: Sakurai,H. et al. Journal of Organometallic Chemistry, 1967 , vol. 7, p. P15 - P16

1450-14-2

~3%

75-77-4

4342-61-4

13528-88-6

Detail

Literature: Schmoelzer, H.; Hengge, E. Journal of Organometallic Chemistry, 1984 , vol. 260, # 1 p. 31 - 40

Precursor 3
1450-14-2 4342-61-4 1172-76-5
DownStream 9
90-14-2 18107-32-9 18236-82-3 75-54-7
75-77-4 75-79-6 1066-35-9 75-78-5
10439-67-5

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%

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