alpha-Amyrin
- Product Name
- alpha-Amyrin
- CAS No.
- 638-95-9
- Chemical Name
- alpha-Amyrin
- Synonyms
- A-AMYRIN;α-Amyrin;e-Amyrin;VIMINALOL;α-Amyrine;AMYRIN, A-;alfa-Amyrin;ALPHA-AMYRIN;DELTA-AMYRIN;alpha-Amyrine
- CBNumber
- CB9767508
- Molecular Formula
- C30H50O
- Formula Weight
- 426.73
- MOL File
- 638-95-9.mol
alpha-Amyrin Property
- Melting point:
- 178-183°C
- alpha
- D17 +91.6° (c = 1.3 in benzene)
- Boiling point:
- bp0.7 243°
- Density
- 0.9600 (rough estimate)
- refractive index
- 1.4910 (estimate)
- solubility
- DMSO (Slightly), Methanol (Slightly, Sonicated)
- pka
- 15.18±0.70(Predicted)
- BRN
- 1916550
- LogP
- 10.636 (est)
- CAS DataBase Reference
- 638-95-9(CAS DataBase Reference)
- NIST Chemistry Reference
- «ALPHA»-amyrin(638-95-9)
- EPA Substance Registry System
- Urs-12-en-3-ol, (3.beta.)- (638-95-9)
Safety
- Hazard Codes
- Xi
- WGK Germany
- 3
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
- Precautionary statements
-
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P270Do not eat, drink or smoke when using this product.
P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P501Dispose of contents/container to..…
N-Bromosuccinimide Price
- Product number
- 53017
- Product name
- α-Amyrin
- Purity
- analyticalstandard
- Packaging
- 10mg
- Price
- $322
- Updated
- 2024/03/01
- Product number
- PHL80705
- Product name
- α-Amyrin
- Purity
- phyproof? Reference Substance
- Packaging
- 10MG
- Price
- $410
- Updated
- 2023/06/20
- Product number
- A636915
- Product name
- α-Amyrin
- Packaging
- 10mg
- Price
- $865
- Updated
- 2021/12/16
- Product number
- A636915
- Product name
- α-Amyrin
- Packaging
- 25mg
- Price
- $1960
- Updated
- 2021/12/16
- Product number
- SHG0007063
- Product name
- ALPHA-AMYRIN
- Purity
- 95.00%
- Packaging
- 10MG
- Price
- $970.43
- Updated
- 2021/12/16
alpha-Amyrin Chemical Properties,Usage,Production
Uses
a-Amyrin is a natural chemical compound of the triterpene class. It is a pentacyclic triterpenol widely distributed in nature and has been isolated from a variety of plant sources such as epicuticular wax.
Definition
ChEBI: A pentacyclic triterpenoid that is ursane which contains a double bond between positions 12 and 13 and in which the hydrogen at the 3beta position is substituted by a hydroxy group.
Purification Methods
Purify it by acetylation to the acetate followed by hydrolysis and recrystallisation from aqueous MeOH or from EtOH. The acetate when crystallised from pet ether, n-heptane or CHC
alpha-Amyrin Preparation Products And Raw materials
Raw materials
Preparation Products
alpha-Amyrin Suppliers
View Lastest Price from alpha-Amyrin manufacturers
- Product
- a-amyrin 638-95-9
- Price
- US $2.00/KG
- Min. Order
- 100g/Bag
- Purity
- 99%
- Supply Ability
- 30tons
- Release date
- 2021-12-09