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491878-06-9

Basic Information
CAS No.: 491878-06-9
Name: Doripenem side-chain
Molecular Structure:
Molecular Structure of 491878-06-9 (Doripenem side-chain)
Formula: C20H28N4O9S2
Molecular Weight: 532.59
Synonyms: 4-Nitrobenzyl(2S,4S)-4-acetylthio-2-[[N-sulfamoyl-N-(tert-butoxycarbonyl)amino]methyl]pyrrolidine-1-carboxylate;
EINECS: 610-446-3
Density: 1.45 g/cm3
Melting Point: 124-132 °C
Boiling Point: 686.8 °C at 760 mmHg
Flash Point: 369.2 °C
Solubility:
Appearance: White or llight yellowish powder
Hazard Symbols:
Risk Codes:
Safety:
Transport Information:
PSA: 215.81000
LogP: 4.63680
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  • the key intermediate of doripenem

  • Casno:

    491878-06-9

    the key intermediate of doripenem

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    CAS NO: 491878-06-9 Molecular Formula: C20H28N4O9S2 Molecular Weight: 532.59 Melting Point: 124-132 ºC H bond acceptors: 13 H bond donors: 2 Freely Rotating Bonds: 11 Index of Refraction: 1.616 Molar Refractivity: 127.58 cm3

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    Name: Doripenem side-chain Synonyms: ASPC: 4-Nitrobenzyl (2S,4S)-4-acetylthio-2-[[N-sulfamoyl-N-(tert-butoxycarbonyl)amino]methyl]pyrrolidine-1-carboxylate; Doripenem side-chain; Side chain for Doripeme; 4-Nitrobenzyl(2S,4S)-4-acetylthio-2-[[N-sulfa

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    Product: Doripenem Side Chain Chemical name: 4-Nitrobenzyl (2S,4S)-4-Acetylthio-2-[[N-sulfamoyl-N- (tert-butoxycarbonyl)amino]methyl]Pyrrolidine-1-Carboxylate[CAS:491878-06-9] Batch NO: 20110705 Analysis Date: 2011-07-05 Expir

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    ACS-PNZ-PYRROLIDYL-(BOC)-NSO2NH2 Chemical Properties Melting point 124-132 ºC Boiling point 686.8±65.0 °C(Predicted) density 1.45 storage temp. Sealed in dry,2-8°C pka 10.00±0.60(Predicted) CAS DataBase

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    ProductName:DoripenemSideChain CASNo.491878-06-9 MolecularFormula:C20H28N4O9S2 1.We have been specializing in special fine chemical for long, with strong R&D strength. 2.ISO9001. 3.We have been cooperating with oversea from Europe, US

      Wuhan Kemi-Works Chemical Co., Ltd, specialized in R&D, production and sales of pharmaceutical intermediates, electronic chemicals, organic fluorine surfactant,

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Chemistry

Product Name: Doripenem side-chain
Molecular Structure of Doripenem side-chain (CAS NO.491878-06-9):

CAS NO: 491878-06-9
Molecular Formula: C20H28N4O9S2
Molecular Weight: 532.59
Melting Point: 124-132 ºC
H bond acceptors: 13
H bond donors: 2
Freely Rotating Bonds: 11
Index of Refraction: 1.616
Molar Refractivity: 127.58 cm3
Molar Volume: 365 cm3
Surface Tension: 69.7 dyne/cm
Density: 1.45 g/cm3
Flash Point: 369.2 °C
Enthalpy of Vaporization: 100.7 kJ/mol
Boiling Point: 686.8 °C at 760 mmHg
Vapour Pressure: 1.03E-18 mmHg at 25°C

Specification

  Doripenem side-chain , with CAS number of 491878-06-9, can be called Acs-pnz-pyrrolidyl-(boc)-nso2nh2 ; Doripenem Side-Chain ; 4-Nitrobenzyl (2S,4S)-4-acetylthio-2-[[N-sulfamoyl-N-(tert-butoxycarbonyl)amino]methyl]pyrrolidine-1-carboxylate .