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506-82-1
???:
??????
???(??):
??????;???????
???:
DIMETHYLCADMIUM
???(??):
(CH3)2Cd;DIMETHYLCADMIUM;cadmium methide;CADMIUM DIMETHYL;CADMIUM DIMETHYL 95%;cadmium(2+),carbanide;Dimethylcadmium,min.97%;Dimethylcadmiuminhexane;Dimethylcadmium, min. 97%;DIMETHYLCADMIUM, 10% in heptane
CBNumber:
CB9180617
???:
C2H6Cd
??? ??:
142.48
MOL ??:
506-82-1.mol

?????? ??

???
-4,5°C
?? ?
105,5°C
??
1,986 g/cm3
???
nD 1.5488
???
-18°C
??? ??
??
??
???
Specific Gravity
1.986
??
Cp(liquid): 0.93 J/(g·K), at 25℃
??
moisture sensitive
Hydrolytic Sensitivity
9: reacts extremely rapidly with atmospheric moisture - may be pyrophoric - glove box or sealed system required
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
?? ???? ?? 17-20/21/22
????? 7/8-16-23-36/37/39-45
????(UN No.) 2845
TSCA Yes
?? ?? 4.2
???? I
????(GHS): Exclamation Mark (GHS07)Flame (GHS02)Corrosion (GHS05)Environment (GHS09)
?? ?: Danger
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H225 ???? ?? ? ?? ??? ?? ?? 2 ?? P210,P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, P501
H250 ??? ???? ??? ??? ????? ??;????? ?? ?? 1 ?? P210, P222, P280, P302+P334,P370+P378, P422
H261 ?? ??? ?????? ???? ???? ?? ? ??? ?? 2
?? 3
??
??
P231+P232, P280, P370+P378,P402+P404, P501
H314 ??? ?? ??? ?? ??? ??? ????? ?? ????? ?? 1A, B, C ?? P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
H410 ??? ??? ?? ????? ?? ??? ?? ????? ?? - ?? ?? 1 ?? P273, P391, P501
??????:
P210 ?·???·??·????? ????? - ?? ???.
P222 ??? ???? ???.
P231+P232 ??? ?? ??? ????, ??? ?????.
P233 ??? ??? ?????. ??? ??? ? ?? ?? ??? ???? ?????.
P240 ??? ????? ?? ? ??????.
P241 ?? ??? ??[???/??/??/...]?(?) ?????.
P242 ???? ???? ?? ??? ?????
P243 ??? ?? ??? ????.
P260 ??·?·??·???·??·...·????? ???? ???.
P264 ?? ??? ?? ??? ????.
P264 ?? ??? ?? ??? ????.
P273 ???? ???? ???.
P280 ????/???/???/?????? ?????.
P301+P330+P331 ???? ?? ?????. ??? ?? ?? ???.
P302+P334 ??? ?? ??,??? ???/?? ??? ???
P303+P361+P353 ??(?? ????)? ??? ??? ?? ??? ??? ????? ??? ?? ????/?????.
P304+P340 ???? ??? ??? ?? ??? ??? ???? ?? ??? ??? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P310 ?? ????(??)? ??? ????. ???? ?? ????(??)? ??? ????.
P321 (…) ??? ???.
P363 ?? ??? ??? ??? ?????.
P370+P378 ?? ? ?? ?? ?? (Section 5. ??, ??? ????? ??? ???)?(?) ?????.
P391 ???? ????.
P402+P404 ??? ??? ?????. ??? ??? ?????.
P403+P235 ??? ? ?? ?? ???? ???? ?????.
P405 ???? ?????.
P422 ??? ???(?) ???? ?????.
P501 ...? ??? / ??? ?? ???.

?????? C??? ??, ??, ??

??

In organic synthesis; as polymerization catalyst.

Safety Profile

Confirmed human carcinogen. Contact with air produces the friction-sensitive explosive dimethyl cadmium peroxide. Explodes when heated above 15OOC. Ignition may occur on contact with air if the surface area is large. See also CADMIUM COMPOUNDS.

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???( 24)?? ??
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