Home > All categories> Biochemicals and Pharmaceutical Chemicals> Pharmaceutical Intermediates> (25R)-5alpha-Spirost-9(11)-en-3beta-ol

(25R)-5alpha-Spirost-9(11)-en-3beta-ol

Get Latest Price >

FOB Price contact us for price

Origin: China

Cas No: 1106-20-3

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 100 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

Vendor:

Payment Terms:

Inquiry now

* Send an Inquiry to us

Add to wishlist

* Name your price
* Start order doesn't mean buying now

Products Specification
Product Description

Property

CAS No.: 1106-20-3 Formula: C27H42O3 Molecular Weight: 414.62100

Basic Info

Chemical Name	(25R)-5alpha-Spirost-9(11)-en-3beta-ol
Synonyms	5alpha-Spirost-9(11)-en-3beta-ol,(25R);
CAS No.	1106-20-3
Molecular Formula	C27H42O3
Molecular Weight	414.62100
PSA	38.69000
LogP	5.71390

Properties

Density	1.13g/cm3
Boiling Point	525.8ºC at 760mmHg
Flash Point	271.8ºC
Refractive Index	1.564
Vapor Pressure	2.99E-13mmHg at 25°C

Synthesis Route

Δ9(11)22-isoallospirosten-3β-ol-12-one-3-acetate→(25R)-5alpha-Spirost-9(11)-en-3beta-ol
Hecogenin→(25R)-5alpha-Spirost-9(11)-en-3beta-ol
Hecogenin Acetate→(25R)-5alpha-Spirost-9(11)-en-3beta-ol

Precursor

Hecogenin
Δ9(11)22-isoallospirosten-3β-ol-12-one-3-acetate
Hecogenin Acetate

Downstream Product

betamethasone
betamethasone acetate

Hot tags: (25r)-5alpha-spirost-9(11)-en-3beta-ol, China, manufacturers, suppliers, factory, wholesale, low price, high quality