Special Design for N- (T-Butoxycarbonyl) -D-Tyrosine Methyl Ester - L-pyroglutamic acid – Baishixing
Special Design for N- (T-Butoxycarbonyl) -D-Tyrosine Methyl Ester - L-pyroglutamic acid – Baishixing
Special Design for N- (T-Butoxycarbonyl) -D-Tyrosine Methyl Ester - L-pyroglutamic acid – Baishixing Detail:
Specifications
| Specific Rotation Condition | − 27.50 (20.00°C c=10,1 N NaOH) |
| Specific Rotation | − 27.50 |
| Water | 0.5% Max. (K.F.) |
| Color | White |
| Melting Point | 152.0°C to 162.0°C |
| Assay Percent Range | 98% |
| Beilstein | 22,284 |
| Solubility Information | Solubility in water: 100-150g/l (20°). Other solubilities: soluble in alcohol and acetone |
| Formula Weight | 129.12 |
| Physical Form | Crystalline Powder |
| Percent Purity | 98% |
| Chemical Name or Material | L-pyroglutamic acid |
Appearance: white powder
Uses: Its sodium salt can be used as a moisturizer in cosmetics. Its moisturizing effect is better than glycerin and sorbitol. It is non-toxic and non irritating. It can be used in skin care and hair care cosmetics. It can inhibit tyrosine oxidase, prevent the deposition of melanoid, and whiten the skin. It can soften the keratin, and can be used in nail cosmetics. It can also be used as a surfactant, detergent, chemical reagent, For resolution of racemic amines; organic intermediates.
Package: 25kg / barrel/ bag
Toxicity and safety
Oral LD50 > 1000mg / kg in rats
Storage and transportation
Store in dry and ventilated warehouse, fireproof, moisture-proof, sun and rain proof, sealed. Do not mix with acid and alkali during storage and transportation, and do not contact with oxidizing and corrosive substances.
Product detail pictures:
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We emphasize advancement and introduce new products and solutions into the market each year for Special Design for N- (T-Butoxycarbonyl) -D-Tyrosine Methyl Ester - L-pyroglutamic acid – Baishixing , The product will supply to all over the world, such as: Hungary, Egypt, Dubai, The company attaches great importance to product quality and service quality, based on the business philosophy "good with people, genuine to whole world, your satisfaction is our pursuit". we design products, According to customer's sample and requirements, to meet the needs of the market and offer different customers with personalized service. Our company warmly welcomes friends at home and abroad to visit, to discuss cooperation and seek common development!
By Lynn from Bahamas - 2017.09.26 12:12
In our cooperated wholesalers, this company has the best quality and reasonable price, they are our first choice.
By Faithe from Rio de Janeiro - 2018.11.11 19:52
