Fmoc-L-Aspartic acid 1-tert-butyl ester CAS NO.129460-09-9

Product Details

xi'an veda chemical co., ltd, is a manufacturer specializes in pharmaceutical intermediates,

fine chemicals, active pharmaceutical ingredients,and other biological research and

development.

our superiority:

1) authorized technical support-many technical engineers

2) first-class quality-comprehensive quality control system and strict quality control;

3) meet the requirement for any quantity-manufacturer:

4) competitive price -lean production;

5) satisfactory sales service-well-trained salesman;

6) quick delivery-enough storage and high productivity to assure the clients' requiry;

7) after-sale service- for any trouble in using the product, solve at the first time.

8) sample order-sample order is welcomed.

xi'an veda chemical co.,ltd, is a leading manufacturer and exporter of api and intermediate in

china.

our complex quality control system and strict quality control management, makes our

quality following gmp standard.

product name	fmoc-asp-otbu
synonyms	fmoc-asp-obut; n-伪-fmoc-l-aspartic acid 伪-tert butyl ester; (3s)-4-tert-butoxy-3-{[(9h-fluoren-9-ylmethoxy)carbonyl]amino}-4-oxobutanoic acid (non-preferred name); fmoc-l-aspartic acid 1-tert-butyl ester; l-fmoc-aspartic acid alpha-tert-butyl ester
molecular formula	c23h25no6
molecular weight	411.4477
inchi	inchi=1/c23h25no6/c1-23(2,3)30-21(27)19(12-20(25)26)24-22(28)29-13-18-16-10-6-4-8-14(16)15-9-5-7-11-17(15)18/h4-11,18-19h,12-13h2,1-3h3,(h,24,28)(h,25,26)/t19-/m0/s1
cas registry number	129460-09-9
molecular structure
density	1.251g/cm3
boiling point	617.4 deg c at 760 mmhg
refractive index	1.576
flash point	327.2 deg c
vapour pressur	4.21e-16mmhg at 25 deg c