USD $1.00-1.00 / Kilogram
USD $9.00-99.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $2.00-10.00 / Kilogram
l-leucine benzyl ester p-toluenesulfonate salt basic information |
product name: | l-leucine benzyl ester p-toluenesulfonate salt |
synonyms: | o-benzyl-l-leucine toluene-p-sulphonate;l-leucine benzyl ester 4-toluenesulfonate salt;l-leucine benzyl ester monotosylate;l-leucine benzyl ester p-toluenesulfonate;l-leucine benzyl ester p-toluenesulfonate salt;l-leucine benzyl ester-p-tosylate;l-leucine benzyl ester (p-tosyl) salt;l-leucine benzyl ester ptsa |
cas: | 1738-77-8 |
mf: | c20h27no5s |
mw: | 393.5 |
einecs: | 217-095-1 |
product categories: | amino acids;leucine [leu, l];amino acids and derivatives;amino acid benzyl esters;amino acids (c-protected);biochemistry;amino acid derivatives;leucine;peptide synthesis;amino acids;i - zpeptide synthesis;modified amino acids |
mol file: | 1738-77-8.mol |
l-leucine benzyl ester p-toluenesulfonate salt chemical properties |
mp | 153-160 °c |
refractive index | 5 ° (c=2, dmf) |
storage temp. | 2-8°c |
cas database reference | 1738-77-8(cas database reference) |
safety information |
safety statements | 22-24/25 |
wgk germany | 3 |
msds information |
provider | language |
---|---|
sigmaaldrich | english |
l-leucine benzyl ester p-toluenesulfonate salt usage and synthesis |
chemical properties | white powder |
service we provide:
1. mixed container, we can mix different items in one container.
2. quality control, before shipment, free sample for test. after shipment, keep sample for 3 years
3. prompt shipment with professional documents
4. packing as your request, with photo before shipment
we have clients throughout the world:
professional service and rich experience make customers feel at ease, adequate stock and fast delivery meet your desire.
our laboratoy
we have our own independent lab test center:
this makes sure that our technology support is reliable and authoritative.all of self-owned fine chemicals are manufactured strictly in accordance with international standard.,and also has scientific cooperation with local colleges and institutes.
our factory
high quality with competitive price:
we are manufacturer and can provide high quality products with factory price
package & shipment
fast and safe delivery:
parcels can be sent out within 24 hours after payment. tracking number is available
secure and discreet shipment. you have various choices of transportation methods