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CAS

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99531-07-4

(R)-2-(3,4-Dimethoxy-benzyl)-2-methyl-malonic acid monomethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 99531-07-4 Structure

  • Basic information

    1. Product Name: (R)-2-(3,4-Dimethoxy-benzyl)-2-methyl-malonic acid monomethyl ester
    2. Synonyms: (R)-2-(3,4-Dimethoxy-benzyl)-2-methyl-malonic acid monomethyl ester
    3. CAS NO:99531-07-4
    4. Molecular Formula:
    5. Molecular Weight: 282.293
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 99531-07-4.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: N/A
    3. Flash Point: N/A
    4. Appearance: N/A
    5. Density: N/A
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. CAS DataBase Reference: (R)-2-(3,4-Dimethoxy-benzyl)-2-methyl-malonic acid monomethyl ester(CAS DataBase Reference)
    10. NIST Chemistry Reference: (R)-2-(3,4-Dimethoxy-benzyl)-2-methyl-malonic acid monomethyl ester(99531-07-4)
    11. EPA Substance Registry System: (R)-2-(3,4-Dimethoxy-benzyl)-2-methyl-malonic acid monomethyl ester(99531-07-4)

  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: N/A
    3. Safety Statements: N/A
    4. WGK Germany:
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 99531-07-4(Hazardous Substances Data)

99531-07-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 99531-07-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,9,5,3 and 1 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 99531-07:
(7*9)+(6*9)+(5*5)+(4*3)+(3*1)+(2*0)+(1*7)=164
164 % 10 = 4
So 99531-07-4 is a valid CAS Registry Number.

99531-07-4Relevant articles and documents

ENZYME CATALYSED HYDROLYSIS OF DIALKYLATED PROPANEDIOIC ACID DIESTERS, SYNTHESIS OF OPTICALLY PURE (S)-α-METHYLPHENYLALANINE, (S)-α-METHYLTYROSINE AND (S)-α-METHYL-3,4-DIHYDROXYPHENYLALANINE

Bjoerkling, Fredrik,Boutelje, John,Gatenbeck, Sten,Hult, Karl,Norin, Torbjoern

, p. 4957 - 4958 (1985)

Pig liver esterase and α-chymotrypsin catalysed hydrolysis of the meso-diesters 1, 2 and 3 gave the corresponding monoesters which then could be transformed into enantiomerically pure (S)-α-methylphenylalanine, (S)-α-methyltyrosine and (S)-α-methyl-3,4-dihydroxyphenylalanine.

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