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138774-92-2

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138774-92-2 Usage

Chemical Properties

White to off-white powder

Check Digit Verification of cas no

The CAS Registry Mumber 138774-92-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,8,7,7 and 4 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 138774-92:
(8*1)+(7*3)+(6*8)+(5*7)+(4*7)+(3*4)+(2*9)+(1*2)=172
172 % 10 = 2
So 138774-92-2 is a valid CAS Registry Number.
InChI:InChI=1/C19H19NO4/c1-12(18(21)22)20(2)19(23)24-11-17-15-9-5-3-7-13(15)14-8-4-6-10-16(14)17/h3-10,12,17H,11H2,1-2H3,(H,21,22)/t12-/m1/s1

138774-92-2 Well-known Company Product Price

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  • Aldrich

  • (47346)  Fmoc-N-Me-D-Ala-OH  ≥98.0% (TLC)

  • 138774-92-2

  • 47346-1G

  • 2,129.40CNY

  • Detail

138774-92-2SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name (2R)-2-[9H-fluoren-9-ylmethoxycarbonyl(methyl)amino]propanoic acid

1.2 Other means of identification

Product number -
Other names AmbotzFAA1332

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:138774-92-2 SDS

138774-92-2Downstream Products

138774-92-2Relevant articles and documents

Synthesis of 9-Fluorenylmethyloxycarbonyl-Protected N-Alkyl Amino Acids by Reduction of Oxazolidinones

Freidinger, Roger M.,Hinkle, Jeffery S.,Perlow, Debra S.,Arison, Byron H.

, p. 77 - 81 (2007/10/02)

A new two-step synthesis of Fmoc-protected N-alkyl amino acids has been developed.The first step involves acid-catalyzed condensation of an Fmoc-protected amino acid with an aldehyde to form an oxazolidinone.This intermediate is then reduced with triethyl

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