ChemicalBook--->CAS DataBase List--->119302-19-1

119302-19-1

119302-19-1 Structure

119302-19-1 Structure
IdentificationBack Directory
[Name]

(2α,3α,5α,16β,17β)-2,3-Epoxy-16-(1-pyrrolidinyl)androstan-17-ol
[CAS]

119302-19-1
[Synonyms]

Rocuronium intermediate 6
Rocuronium Bromide Impurity 6
RocuroniuM BroMide InterMediate VI
2,3-epoxy-16-(1-pyrrolidinyl)- Androstan-17-ol
Androstan-17-ol, 2,3-epoxy-16-(1-pyrrolidinyl)
2A,3A-EPOXY-16B-(1-PYRROLIDINYL)-5A-ANDROSTAN-17B-OL
2a,3a-Epoxy-16β-(1-pyrrolidinyl)-5a-androstan-17β-ol
2,3-Epoxy-1H-cyclopenta[a]phenanthrene,androstan-17-ol
(2α,3α,5α,16β,17β)-2,3-Epoxy-16-(1-pyrrolidinyl)androstan-17-ol
(2a,3a,5a,16b,17b)-2,3-Epoxy-16-(1-pyrrolidinyl)androstan-17-ol
(2α,3α,5α,16β,17β)-2,3-Epoxy-16-(1-pyrrolidinyl)androstan-17-ol
(2a,3a,5a,16b,17b)-2,3-Epoxy-16-(1-pyrrolidinyl)androstan-17...
2,3-EPOXY-1H-CYCLOPENTA[A]PHENANTHRENE,ANDROSTAN-17-OL DERIV(9CI)
Androstan-17-ol, 2,3-epoxy-16-(1-pyrrolidinyl)-,(2a,3a,5a,16a,17b)
ANDROSTAN-17-OL, 2,3-EPOXY-16-(1-PYRROLIDINYL)-, (2Α,3Α,5Α,16Β,17Β)-
Androstan-17-dol,2,3:16,17-diepoxy-,acetate, (2a,3a,5a,16b,17b)—(9CI)
ANDROSTAN-17-OL,2,3-EPOXY-16-(1-PYRROLIDINYL)-,(2A,3A,5A,16A,17B)-(9CI)
(1R,2S,11R,12S,16S)-2,16-diMethyl-14-(pyrrolidin-1-yl)-5-oxapentacyclo[9.7.0.0^{2,8}.0^{4,6}.0^{12,16}]octadecan-15-ol
2a,3a-Epoxy-16b-(1-pyrrolidinyl)-5a-androstan-17b-ol (2a,3a,5a,16b,17b)-2,3-Epoxy-16-(1-pyrrolidinyl)androstan-17-ol
[EINECS(EC#)]

601-593-4
[Molecular Formula]

C23H37NO2
[MDL Number]

MFCD14155627
[MOL File]

119302-19-1.mol
[Molecular Weight]

359.55
Chemical PropertiesBack Directory
[Boiling point ]

469.6±45.0 °C(Predicted)
[density ]

1.143
[vapor pressure ]

0.037Pa at 20℃
[form ]

Powder
[pka]

14.73±0.70(Predicted)
[LogP]

2.9 at 19.5℃
[Surface tension]

62.8mN/m at 1g/L and 20℃
Safety DataBack Directory
[Symbol(GHS) ]


GHS07,GHS05,GHS06
[Signal word ]

Danger
[Hazard statements ]

H301-H372-H317-H318-H341
[Precautionary statements ]

P261-P272-P280-P302+P352-P333+P313-P321-P363-P501-P280-P305+P351+P338-P310-P201-P202-P281-P308+P313-P405-P501-P264-P270-P301+P310-P321-P330-P405-P501-P260-P264-P270-P314-P501
Hazard InformationBack Directory
[Uses]

(2a,3a,5a,16b,17b)-2,3-Epoxy-16-(1-pyrrolidinyl)androstan-17-ol is used in the synthesis of rocuronium bromide (R639500), which acts as a neuromuscular blocking agent.
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