Cholic Acid CAS 81-25-4 Purity >98.0% (HPLC) Factory Hot Selling

Short Description:

Chemical Name: Cholic Acid

CAS: 81-25-4

Purity: >98.0% (HPLC)

Appearance: White to Off-White Crystal or Powder

High Quality, Commercial Production

Contact: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

Send email to us

Product Detail

Product Tags

81-25-4 - Description:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of Cholic Acid (CAS: 81-25-4) with high quality, commercial production. Ruifu Chemical can provide worldwide delivery, competitive price, excellent service, small and bulk quantities available. Purchase Cholic Acid, Please contact: alvin@ruifuchem.com

81-25-4 - Chemical Properties:

Chemical Name	Cholic Acid
Synonyms	3α,7α,12α-Trihydroxy-5β-Cholanic Acid; Cholalic Acid
CAS Number	81-25-4
Stock Status	In Stock, Production Capacity 500MT/Year
Molecular Formula	C24H40O5
Molecular Weight	408.58
Sensitivity	Sensitivity to Humidity
Solubility	Soluble in Alcohols, Acetone, DMSO, Methanol; Water (Slightly)
Brand	Ruifu Chemical

81-25-4 - Specifications:

Item	Specifications
Appearance	White to Off-White Crystal or Powder
Identification	The Solution Shall be Bluish Violet
Alcoholic Solution	Clear and No Deposit
Melting Point	198.0~203.0℃
Loss on Drying	<1.00% (at 105℃ to Constant Weight)
Residue on Ignition	<0.20%
Heavy Metals (as Pb)	≤20ppm
Chenodeoxycholic Acid	<0.10% (HPLC)
Deoxycholic Acid	<0.10% (HPLC)
Total Impurities	<1.00%
Specific Rotation [α]20/D	+6.5°~+9.0°
Purity / Analysis Method	>98.5% (Titration by NaOH) (on the dried basis)
Shelf Life	2 Years if Stored Properly
Test Standard	This Product by Inspection Accords with the CP 2010 Standard

Package & Storage:

Package: Bottle, Aluminium foil bag, 25kg/Cardboard Drum, or according to customer's requirement

Storage Condition: Store in sealed containers at cool and dry place; Protect from light and moisture

Advantages:

FAQ:

81-25-4 - Risk and Safety:

Hazard Symbols Xi - Irritant
Risk Codes 36/37/38 - Irritating to eyes, respiratory system and skin.
Safety Description S24/25 - Avoid contact with skin and eyes.
S36 - Wear suitable protective clothing.
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
UN IDs UN1230 - class 3 - PG 2 - Methanol, solution
WGK Germany 2
RTECS FZ9350000
TSCA Yes
HS Code 2918190090

81-25-4 - Application:

Cholic Acid (CAS: 81-25-4), Non-denaturing ionic detergent used for extraction of membrane proteins. Major primary bile acid produced in the liver and usually conjugated with glycine or taurine to form bile salts. Facilitates fat absorption and cholesterol excretion. Uses: (1) Emulsifiers. (2) Cholic Acid is widely used as an intermediate in the manufacture of pharmaceuticals. It finds use in biological research. Sodium cholate is a cholagogue, for the treatment of cholecystitis, bile deficiency, intestinal indigestion embolism. (3) As organic acids with steroid structure, cholic acid can emulsify fat, promote its digestion. (4) Non-denaturing ionic detergents for the extraction of membrane proteins. (5). Cholic Acid is used as a preservative for food.