Pharmaceutical Fine Chemicals

CAS 681128-39-2 Pharmaceutical Fine Chemicals (3,3-Difluorocyclobutyl)methanol product Name (3,3-difluorocyclobutyl)methanol Synonyms Cyclobutanemethanol, 3,3-difluoro- Molecular Formula C5H8F2O Molecular Weight 122.1132 InChI InChI=1/C5H8F2O/c6-5(7)1-4(2-5)3-8/h4,8H,1-3H2 CAS Registry Number 681128-39-2 Molecular Structure Density 1.201g/cm3 Boiling point 130.943°C at 760 mmHg Refractive index 1.405 Flash point 32.994°C Vapour Pressur 4.221mmHg at 25°C Competitive Advantage:

Pharmaceutical Fine Chemicals CAS 154748-49-9 (3-Oxo-cyclobutyl)-carbamic acid tert-butyl ester product Name Carbamic acid, (3-oxocyclobutyl)-, 1,1-dimethylethyl ester Synonyms 3-OXOCYCLOBUTYLCARBAMIC ACID, 1,1-DIMETHYLETHYL ESTER; tert-butyl (3-oxocyclobutyl)carbamate; tert-butyl N-(3-oxocyclobutyl)carbamate; Carbamic acid,(3-oxocyclobutyl)-,1,1-dimethylethyl ester Molecular Formula C9H15NO3 Molecular Weight 185.2203 InChI InChI=1/C9H15NO3/c1-9(2,3)13-8(12)10-6-4-7(11)5-6

CAS 163765-44-4 Pharmaceutical Fine Chemicals (R)-1-Boc-3-methyl-piperazine product Name (R)-4-Boc-2-methyl piperazine Synonyms (r)-4-boc-2-methylpiperazine; R-4-N-Boc-2-Methyl Piperazine Molecular Formula C10H20N2O2 Molecular Weight 200.28 CAS Registry Number 163765-44-4 Molecular Structure Competitive Advantage: Competitive Price We have rich resources in Chinese pharmaceutical markets and good relationship with manufacturers in China, allowing us to bring you the highest

Pharmaceutical Fine Chemicals CAS 119020-01-8 (S)-1-Boc-2-(aminomethyl)pyrrolidine product Name (S)-1-N-Boc-2-(aminomethyl)pyrrolidine Synonyms Tert-Butyl 2-(1-Aminomethyl)-1-Pyrrolidinecarboxylate; (S)-Tert-Butyl-2-(Aminomethyl)Pyrrolidine-1-Carboxylate; Rarechem Al Bw 2320; (S)-2-Aminomethyl-Pyrrolidine-1-Carboxylic Acid Tert-Butyl Ester; (S)-2-(Aminomethyl)-1-N-Boc-Pyrrolidine; (S)-2-Aminomethyl-1-Boc-Pyrrolidine; (S)-1-Boc-2-(Aminomethyl)Pyrrolidine; Tert-Butyl (2S)-2-

Pharmaceutical Fine Chemicals CAS 868689-63-8 (S)-N-Boc-2-morpholinecarboxylic acid product Name (S)-4-(tert-Butoxycarbonyl)morpholine-2-carboxylic acid Synonyms (2S)-2,4-Morpholinedicarboxylic acid 4-(1,1-dimethylethyl) ester; (S)-N-Boc-2-morpholinecarboxylic acid; (2S)-4-(tert-butoxycarbonyl)morpholine-2-carboxylic acid Molecular Formula C10H17NO5 Molecular Weight 231.2457 InChI InChI=1/C10H17NO5/c1-10(2,3)16-9(14)11-4-5-15-7(6-11)8(12)13/h7H,4-6H2,1-3H3,(H,12,13)/t7-/m0/s1

Pharmaceutical Fine Chemicals CAS 123536-14-1 (R)-3-Aminoquinuclidine dihydrochloride product Name (R)-(+)-3-aminoquinuclidine dihydro-chloride Synonyms (R)-(+)-3-Aminoquinuclidine diHCl; (R)-(+)-3-AMINOQUINUCLIDINE DIHYDROCHLORIDE; (R) 3-AMINOQUINUCLIDINE HYDROCHLORIDE; (3R)-QUINUCLIDIN-3-AMINE DIHYDROCHLORIDE; (R)-1-AZABICYCLO[2,2,2]OCTAN-3-AMINE DIHYDROCHLORIDE; (R)-(+)-3-Aminoquinuclidine2HCl; 1-azabicyclo[2,2,2]octan-3-amine,dihydrochloride,(R)-; (R)-3-Aminoquinuclidine

CAS 457097-75-5 Pharmaceutical Fine Chemicals (R)-1-Methylpyrrolidin-3-amine product Name (3R)-1-methylpyrrolidin-3-amine Synonyms LogP Molecular Formula C5H12N2 Molecular Weight 100.1622 InChI InChI=1/C5H12N2/c1-7-3-2-5(6)4-7/h5H,2-4,6H2,1H3/t5-/m1/s1 CAS Registry Number 457097-75-5 Molecular Structure Density 0.933g/cm3 Boiling point 109.6°C at 760 mmHg Refractive index 1.475 Flash point 22.4°C Vapour Pressur 24.6mmHg at 25°C Competitive Advantage: Competitive Price We have

CAS 95849-02-8 Pharmaceutical Fine Chemicals (Azetidine-3-yl)methanol product Name azetidin-3-ylmethanol Synonyms LogP; 3-AZETIDINEMETHANOL Molecular Formula C4H9NO Molecular Weight 87.1204 InChI InChI=1/C4H9NO/c6-3-4-1-5-2-4/h4-6H,1-3H2 CAS Registry Number 95849-02-8 Molecular Structure Density 1.018g/cm3 Boiling point 153.823°C at 760 mmHg Refractive index 1.459 Flash point 86.183°C Vapour Pressur 1.207mmHg at 25°C Competitive Advantage: Competitive Price We have rich

Pharmaceutical Fine Chemicals CAS 89524-98-1 (+/-)-Boc-alpha-phosphonoglycine trimethyl ester product Name (^+)-Boc-α-phosphonoglycine trimethyl ester Synonyms methyl [(tert-butoxycarbonyl)amino](dimethoxyphosphoryl)acetate; methyl (2S)-[(tert-butoxycarbonyl)amino](dimethoxyphosphoryl)ethanoate; methyl (2R)-[(tert-butoxycarbonyl)amino](dimethoxyphosphoryl)ethanoate; (+/-)-Boc-alpha-phosphonoglycine trimethyl ester; Methyl N-Boc-2-(dimethylphosphono)glycinate; (+/-)-Boc-Alpha

Pharmaceutical Fine Chemicals CAS 259537-92-3 (R)-1-Boc-2-(aminomethyl)pyrrolidine product Name (R)-2-(Aminomethyl)-1-N-Boc-pyyrolidine Synonyms (R)-2-Aminomethyl-pyrrolidine-1-carboxylic acid tert-butyl ester; (R)-1-Boc-2-(aminomethyl)pyrrolidine; R-1-N-Boc-2-Aminomethyl Pyrrolidine; Tert-Butyl (2R)-2-(Aminomethyl)Pyrrolidine-1-Carboxylate Molecular Formula C10H20N2O2 Molecular Weight 200.28 CAS Registry Number 259537-92-3 Molecular Structure Competitive Advantage:

CAS 170033-47-3 Pharmaceutical Fine Chemicals (R)-1-Boc-2-methyl-piperazine product Name (R)-1-N-Boc-2-methylpiperazine Synonyms (R)-1-N-Boc-2-Methyl Piperazine; (2R)-2-Methylpiperazine, N1-BOC protected; tert-Butyl (2R)-2-methylpiperazine-1-carboxylate; (R)-1-Boc-2-methyl-piperazine; (N)-1-N-Boc-2-methyl-piperazine; (R)-1-Boc-2-methylpiperazine; (2R)-2-methyl-1-Piperazinecarboxylicacid,1-dimethylethyl ester Molecular Formula C10H20N2O2 Molecular Weight 200.28 InChI InChI=1S

White Willow Bark Extract .Salicin Skin Care Raw Materials CAS 84082-82-6 Product Detail English name]: White Willow Bark Extract [Place of origin]: Shaanxi Province , China [Part Used]: Bark [Latin Name]: Vaccinium myrtillus [Active ingredients]: Salicin [CAS]: 84082-82-6 [Specification]: 15%-98% [Test method]: HPLC [Packing]: 25kgs/drum(carton), 1kg/bag, double vacuum plastic packing (vacuum sealed foil bags) inside. [Shelf life]: 24 months Product Description Salix alba

Cosmetic Ingredients Pharmaceutical Fine Chemicals Hibiscus Sabdariffa CAS 37339-90-5 product Name Lentinan Synonyms Bromoduline; DRG-0171; LC-33; beta-D-glucopyranosyl-(1->6)-[beta-D-glucopyranosyl-(1->3)-[beta-D-glucopyranosyl-(1->6)]-beta-D-glucopyranosyl-(1->3)-beta-D-glucopyranosyl-(1->3)-beta-D-glucopyranosyl-(1->3)]-beta-D-glucopyranose; Polysacharid lentinus edodes; Shiitake Mushroom Extract; Maitake Mushroom Extract Molecular Formula C42H72O36 Molecular Weight 1152

Cycloastragenol Telomerase Skin Care Raw Materials Anti-Aging 78574-94-4 Product Details: Prodcut name: Anti-aging cycloastragenol telomerase Latin Name: Astragalus Membranaceus(fisch)Bge. Content: Cycloastragenol Specification: 5%,10%,20%,50%,90%,98% Appearance: Brown to white powder Mesh size: 80 Mesh Used Part: Root CAS No.: 78574-94-4 Grade: Cosmetic & Pharmaceuticals Ingredients Brand Name: New Star Test Method: HPLC Reference Price: $ 2.0USD/KG-$ 40.0USD/KG Cycloastrage

Pharmaceutical Fine Chemicals CAS 1334493-19-4 (3-Fluorocyclobutyl)methamine hydrochloride Character & Uses: Pharmaceutical Intermediates. Basic information Product Name: (3-Fluorocyclobutyl)methamine hydrochloride Synonyms: N/A CAS: 1334493-19-4 MF: C5H10FN.ClH MW: 139.6 Competitive Advantage: Competitive Price We have rich resources in Chinese pharmaceutical markets and good relationship with manufacturers in China, allowing us to bring you the highest quality chemicals,

Hydroquinone HQ 123-31-9 Skin Care Raw Materials Powder Crystal Packaging & Delivery Packaging Details: 25kg/bag Delivery Detail: prompt Specifications 1. High quality 2. prompt delivery 3. powerful supply 4. we are a manufacturer, we have store Hydroquinone White or off-white powdery crystal The product complies with the standard above The TNN development limited(ISO 9001: 2008), are strong in the field of Pharmaceuticals, food additives, and fine chemicals for more than 10

CAS 73-31-4 Melatonin Cosmetics Raw Materials White Crystalline Powder Packaging & Delivery Packaging Details: Drums or cartons, 25kgs/drum(carton), 1kg/bag, double vacuum plastic packing (vacuum sealed foil bags) inside. Delivery Detail: 1- 3 days Melatonin Powder ------Small Sachet Package Available English name: USP32 Standard Melatonin 99% Latin Name: Melatonin Specification: Melatonin 99% HPLC Appearance: White Crystalline Powder Brand Name:New Star Extract Method:Water

Comestic Raw Materials Skin Care Whitening Deoxyarbutin CAS 53936-56-4 Item Specification Result Maker Compounds 98%min deoxyarbutin 98% deoxyarbutin Organoleptic Characteristic Characteristic Drying Method Spray drying conforms Loss on Drying 5.0% 3.51% Bulk Density 50-60g/100ml 50.3g/100ml Total Heavy Metals ≤10ppm conforms Arsenic ≤2ppm conforms Lead ≤2ppm conforms Total Plate Count ≤1000cfu/g conforms Total Yeast & Mold ≤100cfu/g conforms E.Coli Negative Negative

497-76-7 Makeup Raw Material For Cosmetics Arbutin 99% by HPLC Arbutin is one of the many actives we sell as powders, and we also use it as an ingredient in our skin whitening cream. The mechanism of action of arbutin is through the competitive inhibition of the enzyme tyrosinase, a key enzyme in the synthesis of melanin, although it has been suggested that it may also affect other steps in the synthesis and accumulation of melanin. Product Name arbutin Other Name 4

Alpha-Arbutin 98% Skin Care Raw Materials CAS 84380-01-8 77-52-1 Packaging & Delivery Packaging Details: Pack in paper-drums and two plastic-bags inside. Net Weight: 25kg/drum. Store in a well-closed container away from moisture. Delivery Detail: 3-7days Specifications Bearberry Extract, alpha-Arbutin, 84380-01-8 Specification:25%,90%,95% Bearberry Extract, alpha-Arbutin, 84380-01-8 Product name: Bearberry Leaf Extract Part Used: leaf Active Ingredient: Ursolic acid Alpha