4-Aminoacetophenone cas 99-92-3

Details:

 

Product Name:	Polyethylene-polypropylene glycol
Synonyms:	BLOCK COPOLYMER OF POLYETHYLENE AND POLYPROPYLENE GLYCOL;SYNPERONIC F 108;SYNPERONIC L 121;SYNPERONIC L 122;SYNPERONIC P 105;SYNPERONIC P 85;SYNPERONIC PE(R)/F68;SYNPERONIC PE(R)/L61
CAS:	9003-11-6
MF:	C5H10O2
MW:	0
EINECS:	618-355-0

 

 

Product Name:	Lamivudine
Synonyms:	LaMivudine(Epivir);4-AMino-1-[(2R,5S)-2-(hydroxyMethyl)-1,3-oxathiolan-5-yl]-2(1H)-pyriMidinone;3TC (-)-1-[(2R,5S)-2-(Hydroxymethyl)-1,3-oxathiolan-5-yl]cytosine;3TC/Epivir-HBV;4-AMino-1-((2R,5S)-2-(hydroxyMethyl)-1,3-oxathiolan-5-yl)pyriMidin-2(1H)-one;LaMivudine-13C-d2;cis-Lamivudine;(-)-BCH-189
CAS:	134678-17-4
MF:	C8H11N3O3S
MW:	229.26
Product Categories:	API;DENDRID;Piperazines;Active Pharmaceutical Ingredients;Antivirals for Research and Experimental Use;Biochemistry;Chemical Reagents for Pharmacology Research;Nucleosides and their analogs;Nucleosides, Nucleotides & Related Reagents;Anti-virals;Intermediates & Fine Chemicals;Pharmaceuticals;API's;HIV/AIDS/Related Products;Sulfur & Selenium Compounds
Mol File:	134678-17-4.mol

 

 

 

 

What is Kojic Acid

   Kojic acid is a chelation agent produced by several species of fungi, especially Aspergillus oryzae, which has the Japanese common name koji.Kojic acid is a by-product in the fermentation process of malting rice, for use in the manufacturing of sake, the Japanese rice wine. It is a mild inhibitor of the formation of pigment in plant and animal tissues, and is used in food and cosmetics to preserve or change colors of substances. It forms a bright red complex with ferric ions.

 

 

Applications:

 

♦.Kojic acid can reduces age spots and pigmentation on face and body, typically caused by sun damage. 
♦. It can eliminate free radicals, strengthen cell activity.
♦. Kojic acid is also known to have an anti-microbial effect.
♦. Non-toxic to person and livestock, pollution-free pesticide in insecticide production.

Product Name: Hyaluronic Acid 

 

Product Name:	Hyaluronic acid
Synonyms:	[BETA-SODIUM-GLUCONATE-(1,3)-BETA-N-ACETYL-D-GLUCOSAMINE-1,4-]N;COPOLY(BETA-GLUCURONIC ACID-[1->3]-BETA-N-ACETYLGLUCOSAMINE-[1->4] SODIUM SALT;HYALURONIC ACID NA-SALT;HYALURONIC ACID, SODIUM SALT, STREPTOCOCCUS SPECIES;HYALURONIC ACID SODIUM;HYALURONIC ACID HUMAN SODIUM SALT;POLY(BETA-GLUCURONIC ACID-[1->3]-BETA-N-ACETYLGLUCOSAMINE-[1->4]), ALTERNATING;SODIUM HYALURONATE (STREPTOCOCCUS)
CAS:	9004-61-9
MF:	C14H22NNaO11
MW:	403.31
EINECS:	232-678-0
Mol File:	9004-61-9.mol

 

 

 

 

What is Hyaluronic acid 

 

Hyaluronic acid(HA) is a straight chain macromolecular mucopolysaccharide composed Of repeat disaccharide units of glucuronic acid and N-acetylglucosamine. It widely consists in the extracellular space of human and animal tissue, vitreum, umbilical cord, skin joints synovia and cockscomb, etc. The commercial HA is commonly a sodium salt, called sodium hyaluronate, habitually called hyaluronic acid. HA is a new biological at home and abroad. Its molecular weight is from several ten thousand to several million. It's aqueous solution has outstanding moisture keeping ability, high viscoelasticity and lubricity. It is widely used in cosmetics, pharmacy and health and beauty food. 

 

 

Applications:

 

Biochemical drugs with high clinical value, which are widely used in all kinds of eye surgery, such as crystal implantation, corneal transplantation and glaucoma surgery, etc.Can also be used to treat arthritis and accelerate wound healing.Used in cosmetics, it can have unique skin protection effect, can keep skin moist and smooth, delicate, soft, elastic, has the anti-wrinkle, anti-wrinkle, beauty care and restore the skin physiology function.

 

1. Food Grade 
2. Cosmetic Grade 
3. Eyedrops Grade(Pharm Grade) 
4. Injection Grade(Pharm Grade) 
5. High molecular weight HA 
6. Low molecular weight HA

Product Name:Tetrahexyldecyl Ascorbate

 

Product Name:	ASCORBYL TETRA-2-HEXYLDECANOATE
Synonyms:	tetrahexyldecylascorbate;ASCORBYL TETRA-2-HEXYLDECANOATE;L-Ascorbic acid, tetrakis(2-hexyldecanoate);L-Ascorbic acid,2,3,5,6-tetrakis(2-hexyldecanoate);BV-OSC;Nikkol VC-IP;VC-IP;Vitamin C tetra-isopalmitate
CAS:	183476-82-6
MF:	C70H128O10
MW:	1129.76
EINECS:
Product Categories:
Mol File:	183476-82-6.mol

 

 

Specification example:

 

Item	Specifications	Results
Assay (Icariin) by HPLC	98%	≥99.9%
Appearance	White or light yellow crystalline or crystalline powder	White crystalline powder
character	water-soluble	Conformity with provisions
Odor	odorless	Conformity with provisions
specific rotation	+20.5°~21.5°	+20.1°
Ablaze burning scraps	≤0.1%	0.04%
Heavy metal	≤10mg/kg	<10mg/kg
As	≤3mg/kg	<3mg/kg
Pb	≤2mg/kg	<2mg/kg
Fe	≤2mg/kg	<2mg/kg
Cu	≤5mg/kg	<5mg/kg
Conclusion	The results conforms with GB 14754-2010 standards

 

 

CAS Number:638-94-8
Name:Desonide
Formula:C24H32O6
Molecular Weight:416.51
Synonyms:Prenacid;Desilux;Pregna-1,4-diene-3,20-dione,11,21- dihydroxy-16,17-[(1-methylethylidene)bis- (oxy)]-,(11a,16R)-;Topifug;Locapred;Tridesilon;Flusemidon;Hamiltoderm;Desonide [USAN:BAN:INN];Pregna-1,4-diene-3,20-dione, 11,21-dihydroxy-16,17-((1-methylethylidene)bis(oxy))-, (11beta,16alpha)-;Apolar;Otic Tridesilon;Steroderm;Prednisolone-16,17-acetonide, 16-alpha-hydroxy-;DesOwen;Tridesonit;Sterax;Desonidum [INN-Latin];Budesonide acetonide;
EINECS:211-351-6
Density:1.3 g/cm3
Boiling Point:580.1 °C at 760 mmHg
Flash Point:196.9 °C
Appearance:Powder

Application:

1. Can be absorbed through the skin antikeratinizing, stimulate the growth of collagen and elastin, increase the thickness of the epidermis and dermis. Enhance skin elasticity, eliminate wrinkles and promote skin renewal, keeping the skin vitality. For cream, moisturizing cream, Cream, shampoo, conditioner, etc.
2. Vitamin A acetate oil to maintain the body's normal metabolism, cell membrane to maintain stability and development, to maintain the normal function of the reproductive system, formation of the visual, ease keratinized tissue, enhance immunity cells have significant effects.

4-Amino-3,5-dichloro-alpha-bromoacetophenone CAS 37148-47-3

                 

 

Specifications:

Appearance:Light yellow powder
Assay:97%min

  

Product Information

Chemical Name	4-Amino-3,5-dichloro-alpha-bromoacetophenone
CAS No.	37148-47-3
Molecular formula	C8H6BrCl2NO
Formula weight	282.94934