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FMOC-L-Aspartic acid beta-tert-butyl ester

FMOC-L-Aspartic acid beta-tert-butyl ester
FMOC-L-Aspartic acid beta-tert-butyl ester structure
CAS No.
71989-14-5
Chemical Name:
FMOC-L-Aspartic acid beta-tert-butyl ester
Synonyms
Fomc-Asp(O;cas:71989-14-5;FMOC-ASP(OBUT);Fmoc-(tBu)Asp-OH;FMOC-ASP(TBU)-OH;Fomc-Asp(OtBu)-OH;FMOC-ASP(OBUT)-OH;FMOC-ASP(OTBU)-OH;Fmoc-Asp(Tbut)-Oh;FMOC-L-ASP(TBU)-OH
CBNumber:
CB2143480
Molecular Formula:
C23H25NO6
Formula Weight:
411.45
MOL File:
71989-14-5.mol

FMOC-L-Aspartic acid beta-tert-butyl ester Properties

Melting point:
148-150 °C (dec.)
alpha 
-25 º (c=1,DMF 24 ºC)
Boiling point:
530.45°C (rough estimate)
Density 
1.2498 (rough estimate)
refractive index 
-25 ° (C=1, DMF)
storage temp. 
2-8°C
pka
3.57±0.23(Predicted)
optical activity
[α]20/D 24±2°, c = 1% in DMF
Water Solubility 
Slightly soluble in water.
BRN 
3635671
InChIKey
FODJWPHPWBKDON-IBGZPJMESA-N
CAS DataBase Reference
71989-14-5(CAS DataBase Reference)
FDA 21 CFR
582.5017
SAFETY
  • Risk and Safety Statements
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  24/25-36/37/39-27-26
WGK Germany  3
HazardClass  IRRITANT
HS Code  29242990

FMOC-L-Aspartic acid beta-tert-butyl ester price More Price(65)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 47618 Fmoc-Asp(OtBu)-OH ≥98.0% (HPLC) 71989-14-5 1g-f $29.7 2021-12-16 Buy
Sigma-Aldrich 47618 Fmoc-Asp(OtBu)-OH ≥98.0% (HPLC) 71989-14-5 10g-f $53.2 2021-12-16 Buy
Sigma-Aldrich 8.52005 Fmoc-Asp(OtBu)-OH Novabiochem? 71989-14-5 100 g $229 2021-12-16 Buy
Sigma-Aldrich 8.52005 Fmoc-Asp(OtBu)-OH Novabiochem? 71989-14-5 25 g $76.6 2021-12-16 Buy
Sigma-Aldrich 8.52005 Fmoc-Asp(OtBu)-OH Novabiochem? 71989-14-5 250 g $773 2021-12-16 Buy

FMOC-L-Aspartic acid beta-tert-butyl ester Chemical Properties,Uses,Production

Chemical Properties

white to light yellow crystal powde

Uses

L-Aspartic acid is a nonessential amino acid that is used to biosynthesize other amino acids within the human body.

General Description

The product number for this product was previously 04-12-1013.

To obtain a certificate of analysis (CoA) of a lot that begins with the letter “A”, please select the option in the right hand menu “Request a COA for Lot#s starting with A”.

FMOC-L-Aspartic acid beta-tert-butyl ester Preparation Products And Raw materials

Raw materials

Preparation Products


FMOC-L-Aspartic acid beta-tert-butyl ester Suppliers

Global( 375)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Capot Chemical Co.,Ltd.
+86(0)13336195806 +86-571-85586718
+86-571-85864795 sales@capotchem.com China 20012 60
Henan DaKen Chemical CO.,LTD.
+86-371-66670886
info@dakenchem.com China 15421 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com China 22607 55
ATK CHEMICAL COMPANY LIMITED
+86 21 5161 9050/ 5187 7795
+86 21 5161 9052/ 5187 7796 ivan@atkchemical.com CHINA 26782 60
AB PharmaTech,LLC
323-480-4688
323-480-4688 sales01@abpharmatechusa.com United States 989 55
GenicBio Limited
+86-21-37621270
+86-21-67621877 service@genicbio.com CHINA 991 58
career henan chemical co
+86-0371-55982848
sales@coreychem.com China 29953 58
Jinan Carbotang Biotech Co.,Ltd.
+86 15866703830
figo.gao@foxmail.com CHINA 2833 58
Accela ChemBio Inc.
(+1)-858-699-3322
(+1)-858-876-1948 info@accelachem.com United States 19969 58
Xiamen AmoyChem Co., Ltd
+86 592-605 1114
sales@amoychem.com CHINA 6369 58

View Lastest Price from FMOC-L-Aspartic acid beta-tert-butyl ester manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2021-09-29 Fmoc-Asp(OtBu)-OH
71989-14-5
US $0.00 / Kg/Drum 1KG 98%min 1000kg WUHAN FORTUNA CHEMICAL CO., LTD
2019-07-06 FMOC-L-Aspartic acid beta-tert-butyl ester
71989-14-5
US $7.00 / KG 1KG 99% 100KG Career Henan Chemical Co
2019-07-06 FMOC-L-Aspartic acid beta-tert-butyl ester
71989-14-5
US $7.00 / KG 1KG 99% 100KG Career Henan Chemical Co

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