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ChemicalBook > Product Catalogue >Inorganic chemistry >Inorganic salts >Hydrides, nitrides, azides >Hydride >5α-Pregnane-3,20-dione

5α-Pregnane-3,20-dione

5α-Pregnane-3,20-dione Structure
  • ₹5000 - ₹11800
  • Product name: 5α-Pregnane-3,20-dione
  • CAS: 566-65-4
  • MF: C21H32O2
  • MW: 316.48
  • EINECS:209-297-3
  • MDL Number:MFCD00067132
  • Synonyms:ALLOPREGNANE-3,20-DIONE;ALLOPREGNAN-3,20-DIONE;ALLOPREGNANDIONE;(5S,8R,9S,10S,13S,14S,17S)-17-ACETYL-10,13-DIMETHYL-HEXADECAHYDRO-CYCLOPENTA[A]PHENANTHREN-3-ONE;5 A-PREGNANE-3 20-DIONE;5A-PREGNAN-3,20-DIONE;5ALPHA-PREGNANE-3,20-DIONE (ALLO);5ALPHA-DIHYDROPROGESTERONE
4 prices
Selected condition:

Brand

  • TCI Chemicals (India)
  • Sigma-Aldrich(India)

Package

  • 500MG
  • 1G
  • 5G
  • ManufacturerTCI Chemicals (India)
  • Product numberP2423
  • Product description5α-Pregnane-3,20-dione min. 98.0 %
  • Packaging1G
  • Price₹5000
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberP2423
  • Product description5α-Pregnane-3,20-dione min. 98.0 %
  • Packaging5G
  • Price₹11800
  • Updated2022-05-26
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberP7754
  • Product description5α-Pregnane-3,20-dione (allo) progesterone metabolite
  • Packaging500MG
  • Price₹5250.13
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberP7754
  • Product description5α-Pregnane-3,20-dione (allo) progesterone metabolite
  • Packaging1G
  • Price₹8746.6
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
TCI Chemicals (India) P2423 5α-Pregnane-3,20-dione min. 98.0 % 1G ₹5000 2022-05-26 Buy
TCI Chemicals (India) P2423 5α-Pregnane-3,20-dione min. 98.0 % 5G ₹11800 2022-05-26 Buy
Sigma-Aldrich(India) P7754 5α-Pregnane-3,20-dione (allo) progesterone metabolite 500MG ₹5250.13 2022-06-14 Buy
Sigma-Aldrich(India) P7754 5α-Pregnane-3,20-dione (allo) progesterone metabolite 1G ₹8746.6 2022-06-14 Buy

Properties

Melting point :200 °C
Boiling point :429.2±38.0 °C(Predicted)
Density :1.048±0.06 g/cm3(Predicted)
storage temp. :Sealed in dry,Room Temperature
solubility :Chloroform (Slightly), Ethyl Acetate (Slightly)
form :Solid
color :White to Off-White
InChI :InChI=1S/C21H32O2/c1-13(22)17-6-7-18-16-5-4-14-12-15(23)8-10-20(14,2)19(16)9-11-21(17,18)3/h14,16-19H,4-12H2,1-3H3/t14?,16-,17+,18-,19-,20-,21+/m0/s1
InChIKey :XMRPGKVKISIQBV-CVHNGYJVSA-N
SMILES :C1(=O)CC2[C@](C)(CC1)[C@]1([H])[C@]([H])([C@@]3([H])[C@@](CC1)(C)[C@@H](C(=O)C)CC3)CC2
CAS DataBase Reference :566-65-4(CAS DataBase Reference)
NIST Chemistry Reference :3,20-Allopregnanedione(566-65-4)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
H312 Harmful in contact with skin Acute toxicity,dermal Category 4 Warning GHS hazard pictograms P280,P302+P352, P312, P322, P363,P501
H332 Harmful if inhaled Acute toxicity,inhalation Category 4 Warning GHS hazard pictograms P261, P271, P304+P340, P312
H351 Suspected of causing cancer Carcinogenicity Category 2 Warning P201, P202, P281, P308+P313, P405,P501
Precautionary statements:
P201 Obtain special instructions before use.
P202 Do not handle until all safety precautions have been read and understood.
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P281 Use personal protective equipment as required.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P308+P313 IF exposed or concerned: Get medical advice/attention.
P312 Call a POISON CENTER or doctor/physician if you feel unwell.
P322 Specific measures (see …on this label).
P330 Rinse mouth.
P363 Wash contaminated clothing before reuse.
P405 Store locked up.
P501 Dispose of contents/container to..…

Description

5a-Pregnane-3,20-dione exerts neuroprotective effects in chronic autoimmune encephalomyelitis (EAE). The neuroactivity of the steroid acts as a therapeutic agent for multiple sclerosis.

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