Home > All categories> Natural Products and Extracts> Plant Extracts> Chinese Herbal Medicine Extracts> brassinolide

brassinolide

Get Latest Price >

FOB Price contact us for price

Origin: China

Cas No: 72962-43-7

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

Quick Details
CAS No.:
72962-43-7
Other Names:
rassinolide, brassins, Brassins/Brasinolida
MF:
C29H50O6
EINECS No.:
no
Place of Origin:
Henan, China
State:
Powder
Purity:
90%tc
Application:
Plant growth regulator, plant growth hormones
Brand Name:
PANPAN
Model Number:
tc
Classification:
Plant Growth Regulator, brassinolide 72962-43-7, Plant Growth Regulator
Appearance:
white powder
Purity::
brassinolide 90% 0.1%
Storage:
Keep in cool and dry place
Brassinolide Other Specs:
90%tc
Key 1:
homobrassinolide buy
Key 2:
90%tc 0.1%sp brassinolide
Key 3:
brassinolide 72962-43-7
Packaging&Delivery
Packaging Details
1g/bag or according to customer's requirements
Port
SHNAGHAI
Lead Time:
Quantity(Kilograms) 1 - 1000 >1000
Est. Time(days) 3 To be negotiated

Property

CAS No.: 72962-43-7 Formula: C28H48O6 Molecular Weight: 480.67700

Description

Brassinolide is a plant hormone. The first isolated brassinosteroid, it was discovered when it was shown that pollen from rapeseed (Brassica napus) could promote stem elongation and cell division. The biologically active component was isolated and named brassinolide.

Basic Info

Chemical Name	brassinolide
Synonyms	cis,cis-1,6-Dioxa-3,8-cyclodecadien; 1,6-Dioxacyclodeca-3,8-dien; (1R,3aS,3bS,6aS,8S,9R,10aR,10bS,12aS)-1-[(1S,2R,3R,4S)-2,3-dihydroxy-1,4,5-trimethylhexyl]hexadecahydro-8,9-dihydroxy-10a,12a-dimethyl-6H-benz[c]indeno[5,4-e]oxepin-6-one; 1,6-dioxa-cyclodeca-3,8-diene; Brassinolide; brassinosteroid; (3aS,5S,6R,7aR,7bS,9aS,10R,12aS,12bS)-10-[(1S,2R,3R,4S)-2,3-dihydroxy-1,4,5-trimethylhexyl]hexadecahydro-5,6-dihydroxy-7a,9a-dimethyl-3H-benzo[c]indeno[5,4-e]oxepin-3-one;
CAS No.	72962-43-7
Molecular Formula	C28H48O6
Molecular Weight	480.67700
PSA	107.22000
LogP	3.39000

Properties

Appearance & Physical State	Off-White Solid
Density	1.141 g/cm3
Boiling Point	633.7ºC at 760 mmHg
Melting Point	200-204ºC
Storage Condition	-20ºC

Safety Info

WGK Germany	3

Synthesis Route

(2R,3S,5S,8S,9S,10R,13S,14S,17R)-17-((S)-1-((4R,5R)-2,2-dimethyl-5-((S)-3-methylbutan-2-yl)-1,3-dioxolan-4-yl)ethyl)-2,3-dihydroxy-10,13-dimethylhexadecahydro-6H-cyclopenta[a]phenanthren-6-one→brassinolide+(22R,23R,24S)-2α,3α,22,23-tetrahydroxy-6-oxa-7a-homo-5α-campestan-7-one
2α,3α-22R,23R-tetraacetoxy-B-homo-7-oxa-24S-methyl-5α-cholestan-6-one→brassinolide
(2R,3S,5α,22R,23R,24S)-6,6-Ethylenedioxy-2,3-isopropylidenedioxyergostane-22,23-diol→brassinolide

Precursor

(2R,3S,5α,22R,23R,24S)-6,6-Ethylenedioxy-2,3-isopropylidenedioxyergostane-22,23-diol
(22R,23R,24S)-22,23-isopropylidenedioxy-24-methyl-5α-cholest-2-en-6-one
(3S,8S,9S,10R,13S,14S,17R)-17-((S)-1-((4R,5R)-2,2-dimethyl-5-((S)-3-methylbutan-2-yl)-1,3-dioxolan-4-yl)ethyl)-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-ol
(2R,3S,5S,8S,9S,10R,13S,14S,17R)-17-((S)-1-((4R,5R)-2,2-dimethyl-5-((S)-3-methylbutan-2-yl)-1,3-dioxolan-4-yl)ethyl)-2,3-dihydroxy-10,13-dimethylhexadecahydro-6H-cyclopenta[a]phenanthren-6-one

Hot tags: brassinolide, China, manufacturers, suppliers, factory, wholesale, low price, high quality