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ETHYLENE-D4 OXIDE

ETHYLENE-D4 OXIDE ??? ???
?? ??:
6552-57-4
???:
ETHYLENE-D4 OXIDE
???(??):
Oxirane-d4;(2H4)Oxirane;Epoxy ethane-d4;ETHYLENE-D4 OXIDE;Tetradeuterooxirane;(2H4)Ethylene oxide;ETHYLENE OXIDE (D4);Ethylene-D4 Oxide (gas);Deuterated ethylene oxide;Ethylene-d4 oxide
CBNumber:
CB1267572
???:
C2D4O
??? ??:
48.08
MOL ??:
6552-57-4.mol
MSDS ??:
SDS

ETHYLENE-D4 OXIDE ??

???
-111 °C(lit.)
?? ?
10.7 °C(lit.)
??
0.896 g/mL at 25 °C
?? ??
1.52 (vs air)
???
-20°C
?? ??
??
InChI
1S/C2H4O/c1-2-3-1/h1-2H2/i1D2,2D2
InChIKey
IAYPIBMASNFSPL-LNLMKGTHSA-N
SMILES
[2H]C1([2H])OC1([2H])[2H]
CAS Number Unlabeled
75-21-8
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? F+,T
?? ???? ?? 45-46-12-23-36/37/38
????? 53-45-16
????(UN No.) UN 1040 2.3
WGK ?? 3
Hazard Classifications Acute Tox. 3 Inhalation
Acute Tox. 3 Oral
Carc. 1B
Chem. Unst. Gas A
Eye Dam. 1
Flam. Gas 1A
Muta. 1B
Press. Gas Liquefied gas
Repr. 1B
Skin Corr. 1B
STOT RE 1
STOT SE 3
????(GHS): Flame (GHS02)Gas Cylinder (GHS04)Skull and Crossbones (GHS06)Health Hazard (GHS08)
?? ?: Danger
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H220 ???? ?? ??? ?? ?? 1 ?? P210, P377, P381, P403
H280 ????; ??? ??? ? ?? ???? ????
????
?? ??
?? P410+P403
H315 ??? ??? ??? ????? ?? ????? ?? 2 ?? P264, P280, P302+P352, P321,P332+P313, P362
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? P264, P280, P305+P351+P338,P337+P313P
H331 ???? ??? ?? ?? ?? ?? ?? 3 ?? P261, P271, P304+P340, P311, P321,P403+P233, P405, P501
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ??
H340 ???? ??? ??? ? ?? (????? ???? ????? ???? ???? ???? ??? ?? ????? ??? ???? ??) ???? ???? ?? ?? 1A, 1B ??
H350 ?? ??? ? ?? (????? ?? ???? ???? ???? ??? ?? ????? ??? ???? ??) ??? ?? ?? 1A, 1B ??
??????:
P201 ?? ? ?? ???? ?????.
P210 ?·???·??·????? ????? - ?? ???.
P261 ??·?·??·???·??·...·????? ??? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P311 ????(??)? ??? ????.
P410+P403 ????? ??? ??? ? ?? ?? ?????.

ETHYLENE-D4 OXIDE C??? ??, ??, ??

??

Oxirane-d4 is the labeled compound of O846980, which is a colourless and highly flammable compound and used for large-scale chemical synthesis of ethylene glycols, polyester, and polyethylene terephthalate. Oxirane is also used as a disinfectant.

ETHYLENE-D4 OXIDE ?? ?? ? ???

???

?? ??


ETHYLENE-D4 OXIDE ?? ??

???( 20)?? ??
??? ?? ??? ?? ?? ? ??
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ordercn@merckgroup.com China 6376 58

ETHYLENE-D4 OXIDE ?? ??:

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