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19312-42-6

1-(O3-methanesulfonyl-O2,O5-ditrityl-β-D-xylofuranosyl)-1H-pyrimidine-2,4-dione is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 1-(O3-methanesulfonyl-O2,O5-ditrityl-β-D-xylofuranosyl)-1H-pyrimidine-2,4-dione

    Cas No: 19312-42-6

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  • 19312-42-6 Structure

  • Basic information

    1. Product Name: 1-(O3-methanesulfonyl-O2,O5-ditrityl-β-D-xylofuranosyl)-1H-pyrimidine-2,4-dione
    2. Synonyms:
    3. CAS NO:19312-42-6
    4. Molecular Formula:
    5. Molecular Weight: 806.936
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 19312-42-6.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: 1-(O3-methanesulfonyl-O2,O5-ditrityl-β-D-xylofuranosyl)-1H-pyrimidine-2,4-dione(CAS DataBase Reference)
    10. NIST Chemistry Reference: 1-(O3-methanesulfonyl-O2,O5-ditrityl-β-D-xylofuranosyl)-1H-pyrimidine-2,4-dione(19312-42-6)
    11. EPA Substance Registry System: 1-(O3-methanesulfonyl-O2,O5-ditrityl-β-D-xylofuranosyl)-1H-pyrimidine-2,4-dione(19312-42-6)

  • 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: 19312-42-6(Hazardous Substances Data)

19312-42-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 19312-42-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,9,3,1 and 2 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 19312-42:
(7*1)+(6*9)+(5*3)+(4*1)+(3*2)+(2*4)+(1*2)=96
96 % 10 = 6
So 19312-42-6 is a valid CAS Registry Number.

19312-42-6Relevant articles and documents

Preparation and cleavage reactions of 3′-thiouridylyl-(3′→5′)-uridine

Liu, Xiaohai,Reese, Colin B.

, p. 2227 - 2236 (2000)

3′-Thiouridylyl-(3′→5′)-uridine [(Us)pU] 3 is prepared by coupling together the disulfide 14 and the 5′-H-phosphonate 18, and then removing the protecting groups. (Us)pU 3 readily undergoes cleavage in 0.05 mol dm-3 sodium glycinate buffer (pH 10.06) at 50 °C to give, in the first instance, uridine 4 and 3′-thiouridine 2′,3′-cyclic phosphorothioate 21; in glacial acetic acid at 30 °C, it rapidly undergoes cleavage in essentially the same way. The behaviour of (Us)pU 3 is compared with that of uridylyl-(3′→5′)-uridine (UPU) 1a under the same basic and acidic reaction conditions. (Us)pU 3 and 3′-thiouridine 2′,3′-cyclic phosphorothioate 21 are both substrates for ribonuclease A; (Us)pU 3 is a substrate for Crotalus adamanteus snake venom phosphodiesterase but not for calf spleen phosphodiesterase.

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