ChemicalBook > CAS DataBase List > (2α,3α,5α,16β,17β)-2,3-Epoxy-16-(1-pyrrolidinyl)androstan-17-ol

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

Product Name
(2α,3α,5α,16β,17β)-2,3-Epoxy-16-(1-pyrrolidinyl)androstan-17-ol
CAS No.
119302-19-1
Chemical Name
(2α,3α,5α,16β,17β)-2,3-Epoxy-16-(1-pyrrolidinyl)androstan-17-ol
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
CBNumber
CB7547520
Molecular Formula
C23H37NO2
Formula Weight
359.55
MOL File
119302-19-1.mol
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(2α,3α,5α,16β,17β)-2,3-Epoxy-16-(1-pyrrolidinyl)androstan-17-ol Property

Boiling point:
469.6±45.0 °C(Predicted)
Density 
1.143
vapor pressure 
0.037Pa at 20℃
solubility 
Chloroform (Slightly), Methanol (Slightly)
form 
Powder
pka
14.73±0.70(Predicted)
LogP
2.9 at 19.5℃
Surface tension
62.8mN/m at 1g/L and 20℃
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H301Toxic if swalloed

H317May cause an allergic skin reaction

H318Causes serious eye damage

H341Suspected of causing genetic defects

H372Causes damage to organs through prolonged or repeated exposure

Precautionary statements

P201Obtain special instructions before use.

P202Do not handle until all safety precautions have been read and understood.

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P272Contaminated work clothing should not be allowed out of the workplace.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P281Use personal protective equipment as required.

P301+P310IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P308+P313IF exposed or concerned: Get medical advice/attention.

P310Immediately call a POISON CENTER or doctor/physician.

P314Get medical advice/attention if you feel unwell.

P321Specific treatment (see … on this label).

P330Rinse mouth.

P333+P313IF SKIN irritation or rash occurs: Get medical advice/attention.

P363Wash contaminated clothing before reuse.

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Matrix Scientific
Product number
132335
Product name
2a,3a-Epoxy-16b-(1-pyrrolidinyl)-5a-androstan-17b-ol
Purity
97%
Packaging
1g
Price
$594
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0077561
Product name
2A,3A-EPOXY-16B-(1-PYRROLIDINYL)-5A-ANDROSTAN-17B-OL
Purity
95.00%
Packaging
5G
Price
$909.56
Updated
2021/12/16
Matrix Scientific
Product number
132335
Product name
2a,3a-Epoxy-16b-(1-pyrrolidinyl)-5a-androstan-17b-ol
Purity
97%
Packaging
5g
Price
$1350
Updated
2021/12/16
AK Scientific
Product number
O154
Product name
2,3-Epoxy-1H-cyclopenta[a]phenanthrene,androstan-17-ol
Packaging
5g
Price
$1872
Updated
2021/12/16
Chemenu
Product number
CM198070
Product name
(1R,2S,3aS,3bR,5aS,6aS,7aR,8aS,8bS,10aS)-8a,10a-Dimethyl-2-(pyrrolidin-1-yl)hexadecahydro-1H-cyclopenta[7,8]phenanthro[2,3-b]oxiren-1-ol
Purity
97%
Packaging
100g
Price
$421
Updated
2021/12/16
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(2α,3α,5α,16β,17β)-2,3-Epoxy-16-(1-pyrrolidinyl)androstan-17-ol Chemical Properties,Usage,Production

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.

(2α,3α,5α,16β,17β)-2,3-Epoxy-16-(1-pyrrolidinyl)androstan-17-ol Preparation Products And Raw materials

Raw materials

Preparation Products

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

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View Lastest Price from (2α,3α,5α,16β,17β)-2,3-Epoxy-16-(1-pyrrolidinyl)androstan-17-ol manufacturers

Career Henan Chemical Co
Product
(2α,3α,5α,16β,17β)-2,3-Epoxy-16-(1-pyrrolidinyl)androstan-17-ol 119302-19-1
Price
US $3.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
200KG
Release date
2020-01-08

119302-19-1, (2α,3α,5α,16β,17β)-2,3-Epoxy-16-(1-pyrrolidinyl)androstan-17-olRelated Search:

(2b,3a,16b,17b)-2,16-Bispiperidino-3,17-diacetoxy-5-androstane 3-Acetyl-17-deacetyl Rocuronium Bromide Pancuronium bromide 2,16-Dipiperidin-1-ylandrosta-3,17-diol 2-Pyrrolidinyl Desmorpholinylrocuronium Bromide 1,2-Dehydro-3-oxo RocuroniuM BroMide (2β,3α,5α,16β,17β)-17-Acetoxy-3-hydroxy-2-(4-Morpholinyl)-16-(1-pyrrolidinyl)androstane 3-Acetyl RocuroniuM BroMide Vecuronium bromide 2-Pyrrolidinyl-3-acetyl Desmorpholinylrocuronium Bromide Rocuronium bromide (2b,3a,5a,16b,17b)-2-(4-Morpholinyl)-16-(1-pyrrolidinyl)androstane-3,17-diol 5a-Androstane-3a,17b-diol (2α,3α,5α,16β,17β)-2,3-Epoxy-16-(1-pyrrolidinyl)androstan-17-ol

  • Androstan-17-ol, 2,3-epoxy-16-(1-pyrrolidinyl)
  • Androstan-17-dol,2,3:16,17-diepoxy-,acetate, (2a,3a,5a,16b,17b)—(9CI)
  • 2A,3A-EPOXY-16B-(1-PYRROLIDINYL)-5A-ANDROSTAN-17B-OL
  • 2,3-EPOXY-1H-CYCLOPENTA[A]PHENANTHRENE,ANDROSTAN-17-OL DERIV(9CI)
  • (2a,3a,5a,16b,17b)-2,3-Epoxy-16-(1-pyrrolidinyl)androstan-17-ol
  • ANDROSTAN-17-OL,2,3-EPOXY-16-(1-PYRROLIDINYL)-,(2A,3A,5A,16A,17B)-(9CI)
  • 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-Epoxy-16b-(1-pyrrolidinyl)-5a-androstan-17b-ol (2a,3a,5a,16b,17b)-2,3-Epoxy-16-(1-pyrrolidinyl)androstan-17-ol
  • 2,3-epoxy-16-(1-pyrrolidinyl)- Androstan-17-ol
  • ANDROSTAN-17-OL, 2,3-EPOXY-16-(1-PYRROLIDINYL)-, (2Α,3Α,5Α,16Β,17Β)-
  • (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
  • RocuroniuM BroMide InterMediate VI
  • Rocuronium Bromide Impurity 6
  • Rocuronium intermediate 6
  • Androstan-17-ol, 2,3-epoxy-16-(1-pyrrolidinyl)-,(2a,3a,5a,16a,17b)
  • (2a,3a,5a,16b,17b)-2,3-Epoxy-16-(1-pyrrolidinyl)androstan-17...
  • 2a,3a-Epoxy-16β-(1-pyrrolidinyl)-5a-androstan-17β-ol
  • (2α,3α,5α,16β,17β)-2,3-Epoxy-16-(1-pyrrolidinyl)androstan-17-ol
  • 119302-19-1
  • C23H37NO2
  • INTERMEDIATESOFROCURONIUMBROMIDE