Product Description ;
beta-D-Ribofuranose 1,2,3,5-tetraacetate Basic information
Product Name: beta-D-Ribofuranose 1,2,3,5-tetraacetate
Synonyms: TETRAACETYLRIBOFURANOSE
CAS: 13035-61-5
MF: C13H18O9
MW: 318.28
EINECS: 235-898-5
HS Code 29400090
Scale Chemical Corpoartion is beta-D-Ribofuranose 1,2,3,5-tetraacetate manufacturer and supplier in China, welcome to inquiry about our beta-D-Ribofuranose 1,2,3,5-tetraacetate price
Price of product ( USD price or FOB price) :
USD 2.45- USD 2.6per KG
Product origin :
China
Key Specifications/Special Features :
Description Almost White crystals powder
Loss on drying 0.5%
Melting point 80.0 -83.5
Specific optical rotation -13.5°-----15.5°
UV 0.1
Clarity and color of solution A clear colorless solution in water
Heavy metals 20ppm
Residue on Ignition 0.1%
Assay 98.0%-102.0%
Identification The IR Spectrum is similar to that of the reference standard
Minimum Order Size and Packgaing details :
Packing:25kg/fiber drum ;Minimum Order Quantity: 25kg/fiber drum
Keywords: ß-d-ribofuranose1, 2, 3, 5-tetraacetate; 1, 2, 3, 5-tetra-o-acetyl-ß-d-ribofuranose; ß-d-ribofuranose 1, 2, 3, 5-tetraacetate; ß-d-ribofuranose 1, 2, 3, 5-tetraacetate; Beta-d-ribofuranose 1, 2, 3, 5-tetraacetate; Tetra-o-acetyl-ß-d-ribofuranose; 1, 2, 3, 5-tetra-o-acetyl-d-ribose; Quick details: Cas no: 13035-61-5 Molecular formula: c13h18o9 Package: 25kgs/fiber drum Appearance: white or off-white crystalline powder Application: used in the synthesis of 3-(ß-d-ribofuranosyl)-2, 3-dihydro-6h-1, 3-oxazine-2, 6-dione, a new pyrimidine nucleoside analog related to uridine. Storage: in a cool and dry place Transportation: by sea or by air
Product name: Raspberry Ketone Glucoside Other Name: RKG; raspberry ketone glucoside ketone; 4-[4-(beta-D-Glucopyranosyloxy)phenyl]-2-butanone INCI Name: RASPBERRYKETONE GLUCOSIDE Molecular Formula: C16H22O7 Molecular Weight: 326.34 Appearance: White crystalline powder;Well soluble in water Purity: 99% CAS NO.: 38963-94-9 EINECS No.: 1806241-263-5 Application: Used as skin lightening agent and whitening agent in cosmetics Raspberry ketone glucoside (RKG),a natural product in raspberry fruit, is an antioxidant that inhibits the synthesis of melanin and helps reduce the content of nitric oxide,which can damage the skin,make the skin rough and aging.The product also inhibits the formation of melanin and tyrosinase activity,making the skin whiter and brighter.It is recommended for skin care,sunscreen,whitening/lightening and age spots reduction products.
Molecular Formula C24H46O11 Molecular Weight 510.62 SPECIFICATION PROPERTIES STANDARD RESULTS Appearance White powder Purity(HPLC) Min 98% 98.2% Specific optical rotation [�±]D20(c=1, H2O) +45 to +49�° 47.3 Applications Used in biochemical researchï¼?Non-ionic detergent for stabilizing enzyme activity and activating enzyme, and for membrane research.Non-ionic detergents are often used to extract and dissolve proteins. Cell Membrane Research, a Separation Reagent.
Name: D-threo-beta-Methylsulfonylphenylserine ethyl CAS No.: 36983-12-7 Type: Pharmaceutical Intermediates Application: Fine Chemical Intermediate MF: C12H17NO5S Purity: 97% Packaging Detail: Per request Delivery Detail: Within 7 working days after payment confirmed USD33.5
Name: D-threo-beta-Methylsulfonylphenylserine ethyl CAS No.: 36983-12-7 Type: Pharmaceutical Intermediates Application: Fine Chemical Intermediate MF: C12H17NO5S Purity: 97% Packaging Detail: Per request Delivery Detail: Within 7 working days after payment confirmed USD33.5
Name: D-threo-beta-Methylsulfonylphenylserine ethyl CAS No.: 36983-12-7 Type: Pharmaceutical Intermediates Application: Fine Chemical Intermediate MF: C12H17NO5S Purity: 97% Packaging Detail: Per request Delivery Detail: Within 7 working days after payment confirmed USD33.5
Name: D-threo-beta-Methylsulfonylphenylserine ethyl CAS No.: 36983-12-7 Type: Pharmaceutical Intermediates Application: Fine Chemical Intermediate MF: C12H17NO5S Purity: 97% Packaging Detail: Per request Delivery Detail: Within 7 working days after payment confirmed USD33.5
Supplier: 2-deoxyribose and its derivatives, 5-deoxyribose and its derivatives, d-ribose and its derivates;2-deoxy-d-ribose, 1, 2, 3-triacetoxy-5-deoxy-d-ribose, 1-o-acetyl-2, 3, 5-tri-o-benzoyl-p -d-ribofuranose, 1-methoxy-3, 5-bis-(4-chlorobenzoyl)-2-deoxy-d-ribose
L-glutathione L-glutathione reduced Application (1) glutathione is an antioxidant present at high concentrations in almost all cells of the body. (2) a decrease of glutathione levels decrease with aging in humans. (3) glutathione administration promotes healthy liver function. (4) glutathione promotes immune function. Chemicals name+-l-glutamyl-l-cysteinylglycine Cas no.70-18-8 Molecular formulac10h17n3o6s Molecular weight307.33
