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CAS

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73997-59-8

7,7-dimethoxybicyclo<2.2.1>heptan-exo-2-yl half-acid phthalate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 73997-59-8 Structure

  • Basic information

    1. Product Name: 7,7-dimethoxybicyclo<2.2.1>heptan-exo-2-yl half-acid phthalate
    2. Synonyms:
    3. CAS NO:73997-59-8
    4. Molecular Formula:
    5. Molecular Weight: 320.342
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 73997-59-8.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: 7,7-dimethoxybicyclo<2.2.1>heptan-exo-2-yl half-acid phthalate(CAS DataBase Reference)
    10. NIST Chemistry Reference: 7,7-dimethoxybicyclo<2.2.1>heptan-exo-2-yl half-acid phthalate(73997-59-8)
    11. EPA Substance Registry System: 7,7-dimethoxybicyclo<2.2.1>heptan-exo-2-yl half-acid phthalate(73997-59-8)

  • 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: 73997-59-8(Hazardous Substances Data)

73997-59-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 73997-59-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,3,9,9 and 7 respectively; the second part has 2 digits, 5 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 73997-59:
(7*7)+(6*3)+(5*9)+(4*9)+(3*7)+(2*5)+(1*9)=188
188 % 10 = 8
So 73997-59-8 is a valid CAS Registry Number.

73997-59-8Relevant articles and documents

The Octant Rule. 7. Deuterium as an Octant Pertuber

Lightner, David A.,Gawronski, Jacek K.,Bouman, Thomas D.

, p. 1983 - 1990 (2007/10/02)

(1S)-exo-2-Deuteriobicycloheptan-7-one (1) and (1S)-endo-2-deuteriobicycloheptan-7-one (2) were synthesized, and their circular dichroism spectra were measured and analyzed.Both ketones show dissignate Cotton effects near 295 nm corresponding to their n-?* electronic transitions: 1 (Δε296 = +0.033) and 2 (Δε292 = +0.132).The nature of the isotopic perturbation on the n-?* transitions of 1 and 2, related β-deuterioadamantanones and cyclohexanones, and α-deuteriocyclohexanones is treated theoretically.The net contribution to the sign of the rotatory strength is determined by the relatively more consignate contribution on the C-H bond that is located in an oppositely signed octant relative to the C-D bond.

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