CAS:97-67-6
Molecular Formula:C4H6O5
Alias
More Information
Butanedioic Acid, Hydroxy-, (S)-; (S)-2-Hydroxysuccinic Acid; L(-)-Malic Acid; L-Malic acid; Apple acid; L-Apple acid; L-Hydroxysuccinic acid
Brief Introduction
The naturally occuring isomer is the L-form which has been found in apples and many other fruits and plants. Selective α-amino protecting reagent for amino acid derivatives. Versatile synthon for the preparation of chiral compounds including κ-opioid receptor agonists, 1α,25-dihydroxyvitamin D3 analogue, and phoslactomycin B.
Suppliers
View More Vendors (3） >
CAS:4404-43-7
Molecular Formula:C40H44N12O10S2
Alias
More Information
Fluorescent Brightener; Calcofluor White M2R; Calcofluor White M2R,Tinopal UNPA-GX; Fluorescent Brightener 28; Calcofluorwhitest; Calcofluorwhitem2R; Fluorescentbrightener28,Calcofluorwhitem2R,Tinopalunpa-Gchemicalbookx; V56;Optiblancnl; 2.5-Bis(5-Tertbutyl-2-Benzoxazlyl)Phiophene; 5-Triazin-2-yl]Amino]--6-(Phenylamino)-3
Brief Introduction
Fluorescent brightener is a substance that can absorb ultraviolet rays from sunlight or other light sources and emit blue to purple fluorescence, so that materials can produce whitening and luster effects. It is also called optical whitening agent because it uses the optical complementary color function to make the dark matter appear white and bright after fluorescent whitening.
Suppliers
View More Vendors (3） >
Optical Brightening Agent---Tetra, Use in Cultural Paper, Coated Paper, etc
/
Tech Grade
240kg
/
Plastic Drum
CAS:53694-17-0
Molecular Formula:C11H20ClNO2
Alias
More Information
N,N-Dimethyl-N-2-Propenyl-2-Propen-1-Aminium Chloride Polymer with 2-Propenoic acid; Polyquaternary Ammonium salt-22; Polyquaternium 22; Acrylic acid-Dimethyldiallylammonium Chloride Copolymer; 2-Propenoic acid, Polymer with N,N-Dimethyl-N-2-Propenyl-2-Propen-1-Aminium Chloride (9CI); 2-Propen-1-Aminium, N,N-Dimethyl-N-2-Propen-1-yl-, Chloride (1:1), Polymer with 2-Propenoic acid; 2-Propen-1-Aminium, N,N-Dimethyl-N-2-Propenyl-, Chloride, Polymer with 2-Propenoic acid (9CI); Floc Aid 34; Diallyldimethylammonium Chloride-Acrylic acid Copolymer; Merquat 280SD; Conditioneze 22; Acrylic acid-Diallyldimethylammonium Chloride Copolymer; N,N-Diallyl-N,N-Dimethylammonium Chloride-Acrylic acid Copolymer; Acrylic acid-Diallyldimethylammonium Chloride Polymer; Dimethyldiallylammonium Chloride-Acrylic acid Copolymer; Merquat 295; Merquat 281; Merquat 280; Merquat 280 Dry; OF 280; Acrylic acid-Dadmac Copolymer; Merquat 295 Dry; pq-22
Brief Introduction
Polyquaternary ammonium salt amphoteric polymer has good compatibility with cationic, non-ionic and amphoteric surfactants, good smoothness, moisture, anti knotting and excellent dry and wet combing. It can enhance wire drawing and thickening of all kinds of liquids. It can enhance the moisturizing and slippery feeling of the skin and reduce the tension of the skin after cleaning.
Suppliers
View More Vendors (3） >
CAS:497-30-3
Molecular Formula:C9H16N3O2S+
Alias
More Information
L-(+)-Ergothioneine; L-Ergothioneine; Sympectothion; Ergothionine; l-Thioneine; Thiolhistidine-Betaine; (S)-3-(2-Thioxo-2,3-Dihydro-1H-Imidazol-4-yl)-2-(Trimethylammonio)Propanoate; (S)-(1-Carboxy-2-(2-Mercaptoimidazol-4-yl)Ethyl)Trimethylammonium Hydroxide; Ergothioneine Thiol; Ergothioneine L-(+); EGT
Brief Introduction
A rare natural chiral amino acid derivative, originally a sulfur-containing crystal compound isolated from ergot fungus. In the dissolved state, ergothioin exists in the form of tautomers between its thioketone and thiol structures; However, at physiological pH, ergot sulfur mainly exists in the form of thioketone, so it only reacts with some thiol reagents.
Suppliers
View More Vendors (3） >
CAS:60-12-8
Molecular Formula:C8H10O
Alias
More Information
Phenethyl Alcohol; Benzeneethanol; Phenylethyl Alcohol; Phenyl Ethyl Alcohol
Brief Introduction
It is used in daily chemical and food flavors, widely used in mixing soap and cosmetic essence, and blending rose essential oil and flower fragrance.
Suppliers
View More Vendors (2） >
Inquiry (
10
/ 10
)
Clear All
Sign In
Error!