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CAS

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87974-33-2

(3S,4S)-N-isopentyl-3,4-bispyrrolidine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 87974-33-2 Structure

  • Basic information

    1. Product Name: (3S,4S)-N-isopentyl-3,4-bispyrrolidine
    2. Synonyms: (3S,4S)-N-isopentyl-3,4-bispyrrolidine
    3. CAS NO:87974-33-2
    4. Molecular Formula:
    5. Molecular Weight: 661.715
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 87974-33-2.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: (3S,4S)-N-isopentyl-3,4-bispyrrolidine(CAS DataBase Reference)
    10. NIST Chemistry Reference: (3S,4S)-N-isopentyl-3,4-bispyrrolidine(87974-33-2)
    11. EPA Substance Registry System: (3S,4S)-N-isopentyl-3,4-bispyrrolidine(87974-33-2)

  • 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: 87974-33-2(Hazardous Substances Data)

87974-33-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 87974-33-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,7,9,7 and 4 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 87974-33:
(7*8)+(6*7)+(5*9)+(4*7)+(3*4)+(2*3)+(1*3)=192
192 % 10 = 2
So 87974-33-2 is a valid CAS Registry Number.

87974-33-2Downstream Products

87974-33-2Relevant articles and documents

ASYMMETRIC HYDROGENATION OF DEHYDRODIPEPTIDES WITH RHODIUM(I)-CHIRAL DIPHOSPHINITES. SELECTIVE (S,S)- AND (R,R)-PRODUCT FORMATION BY DOUBLE ASYMMETRIC INDUCTION.

Yatagai,Yamagishi,Hida

, p. 823 - 826 (1984)

In the hydrogenation of dehydrodipeptides, the effect of chiral center of the substrate ((S) or (R)) on the asymmetric induction was examined using the catalysts of Rh(I)-chiral diphosphinite containing pyrrolidine moiety (POP). The catalysts with POP's h

EFFECTIVE ASYMMETRIC HYDROGENATION OF DEHYDRODIPEPTIDES WITH RHODIUM(I)-NEW CHIRAL DIPHOSPHINITE SYSTEMS

Yatagai, Masanobu,Zama, Masanobu,Yamagishi, Takamichi,Hida, Mitsuhiko

, p. 1203 - 1206 (2007/10/02)

Rh(I)-new chiral diphosphinite systems with terminal amino groups were very effective for asymmetric hydrogenation of dehydrodipeptides with free carboxyl group and a chiral carbon.The effectiveness of the diphosphinite catalysts strongly suggests the contribution of electrostatic effect to asymmetric induction.

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