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CAS

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872832-02-5

Benzoic acid, 4-methoxy-, (2R,3R)-2,3-dihydroxy-5-hexenyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 872832-02-5 Structure

  • Basic information

    1. Product Name: Benzoic acid, 4-methoxy-, (2R,3R)-2,3-dihydroxy-5-hexenyl ester
    2. Synonyms:
    3. CAS NO:872832-02-5
    4. Molecular Formula: C14H18O5
    5. Molecular Weight: 266.294
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 872832-02-5.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: Benzoic acid, 4-methoxy-, (2R,3R)-2,3-dihydroxy-5-hexenyl ester(CAS DataBase Reference)
    10. NIST Chemistry Reference: Benzoic acid, 4-methoxy-, (2R,3R)-2,3-dihydroxy-5-hexenyl ester(872832-02-5)
    11. EPA Substance Registry System: Benzoic acid, 4-methoxy-, (2R,3R)-2,3-dihydroxy-5-hexenyl ester(872832-02-5)

  • 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: 872832-02-5(Hazardous Substances Data)

872832-02-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 872832-02-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,7,2,8,3 and 2 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 872832-02:
(8*8)+(7*7)+(6*2)+(5*8)+(4*3)+(3*2)+(2*0)+(1*2)=185
185 % 10 = 5
So 872832-02-5 is a valid CAS Registry Number.

872832-02-5Downstream Products

872832-02-5Relevant articles and documents

Asymmetric synthesis of the 1-epi aglycon of the cripowellins A and B

Enders, Dieter,Lenzen, Achim,Raabe, Gerhard

, p. 3766 - 3769 (2005)

(Chemical Equation Presented) The unusual [5.3.2]bicyclic structure of the insecticidal Amaryllidaceae alkaloids cripowellins A and B has been synthesized for the first time by a sequence of Sharpless dihydroxylation, ring-closing metathesis (RCM), and in

Asymmetric total synthesis of the 1-epi-aglycon of the cripowellins A and B

Enders, Dieter,Lenzen, Achim,Backes, Michael,Janeck, Carsten,Catlin, Kelly,Lannou, Marie-Isabelle,Runsink, Jan,Raabe, Gerhard

, p. 10538 - 10551 (2007/10/03)

The unusual [5.3.2]-bicyclic structure of the insecticidal Amaryllidaceae alkaloids cripowellin A (1) and B (2) has been synthesized for the first time via a sequence of Sharpless dihydroxylation, ring-closing metathesis, and intramolecular Heck reaction. The asymmetric synthesis of the 1-epi-aglycon 82 proceeds with virtually complete diastereo- and enantioselectivity (de, ee ≥ 98%) in 13 steps and an overall yield of 5.6%. In addition, three alternative approaches toward the aglycon 3 are also described focusing on (1) the alkylation of the 2-benzazepinedithianes 35 and 36 with the electrophile 11, (2) a radical cyclization of the precursor (R/S,S,S)-39, and (3) an intramolecular arylation reaction of the aryl ketone 47.

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