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98048-99-8

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98048-99-8 Usage

Chemical Properties

White crystalline powder

Check Digit Verification of cas no

The CAS Registry Mumber 98048-99-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,8,0,4 and 8 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 98048-99:
(7*9)+(6*8)+(5*0)+(4*4)+(3*8)+(2*9)+(1*9)=178
178 % 10 = 8
So 98048-99-8 is a valid CAS Registry Number.
InChI:InChI=1/C3H10NO3P/c1-2-3(4)8(5,6)7/h3H,2,4H2,1H3,(H2,5,6,7)/t3-/m0/s1

98048-99-8SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 20, 2017

Revision Date: Aug 20, 2017

1.Identification

1.1 GHS Product identifier

Product name (1S)-(+)-(1-AMINOPROPYL)PHOSPHONIC ACID

1.2 Other means of identification

Product number -
Other names [(1S)-1-aminopropyl]phosphonic acid

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:98048-99-8 SDS

98048-99-8Downstream Products

98048-99-8Relevant articles and documents

Conversion of nitriles to 1-aminophosphonic acids and preparation of phosphahomocysteines of high enantiomeric excess

Qian, Renzhe,Horak, Jeannie,Hammerschmidt, Friedrich

, p. 737 - 744 (2017/06/05)

A variety of nitriles was reduced to diisobutylaluminum salts of aldimines, to which diisopropyl phosphite was added. The corresponding 1-aminophosphonates were either deprotected to give racemic 1-aminophosphonic acids or reacted with Boc2O to yield N-Boc-protected 1-aminophosphonates. The enantiomers of 2-benzylthio-1-(t-butoxycarbonylamino)propylphosphonate were obtained from the racemate by chiral HPLC and converted to phosphonic acid analogs of (R)- and (S)-homocysteine, (R)- and (S)-2-aminobutyric acid and (S)-methionine, all of ee >97% as determined by chiral HPLC.

Electrophilic amination and azidation of chiral α-alkyl phosphonamides: Asymmetric syntheses of α-amino α-alkyl phosphonic acids

Hanessian,Bennani

, p. 1272 - 1274 (2007/10/02)

Stereoselective electrophilic aminations of chiral non racemic α-alkyl phosphonamides, derived from N,N'-dimethyl (R,R)-1,2-diaminocyclohexane, proceed with moderate to excellent enantioselectivities. The products are hydrolyzed and reduced to the corresponding α-alkyl α-amino phosphonic acids. The sense of asymmetric induction was confirmed by X-ray crystal structure analysis.

A versatile asymmetric synthesis of α-amino α-alkyl-phosphonic acids of high enantiomeric purity

Hanessian, Stephen,Bennani, Youssef L.

, p. 6465 - 6468 (2007/10/02)

A general protocol for the synthesis of α-amino-α- alkyl phosphonic acids in either enantiomeric form is described based on the alkylation of chiral bicyclic phosphonamides derived from (R,R)- and (S,S)-1,2-diaminocyclohexane.

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