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CAS

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623564-16-9

4-nitrobenzyl (5R,6S)-6-bromo-7-oxo-4-thia-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 4-nitrobenzyl (5R,6S)-6-bromo-7-oxo-4-thia-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate

    Cas No: 623564-16-9

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  • 623564-16-9 Structure

  • Basic information

    1. Product Name: 4-nitrobenzyl (5R,6S)-6-bromo-7-oxo-4-thia-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate
    2. Synonyms: 4-Thia-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid, 6-bromo-7-oxo-, (4-nitrophenyl)methyl ester, (5R,6S)-
    3. CAS NO:623564-16-9
    4. Molecular Formula: C13H9BrN2O5S
    5. Molecular Weight: 385.19
    6. EINECS: 613-015-8
    7. Product Categories: N/A
    8. Mol File: 623564-16-9.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: 616.3°C at 760 mmHg
    3. Flash Point: 326.5°C
    4. Appearance: N/A
    5. Density: 1.85g/cm3
    6. Vapor Pressure: 4.05E-15mmHg at 25°C
    7. Refractive Index: 1.724
    8. Storage Temp.: N/A
    9. Solubility: N/A
    10. CAS DataBase Reference: 4-nitrobenzyl (5R,6S)-6-bromo-7-oxo-4-thia-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate(CAS DataBase Reference)
    11. NIST Chemistry Reference: 4-nitrobenzyl (5R,6S)-6-bromo-7-oxo-4-thia-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate(623564-16-9)
    12. EPA Substance Registry System: 4-nitrobenzyl (5R,6S)-6-bromo-7-oxo-4-thia-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate(623564-16-9)

  • 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: 623564-16-9(Hazardous Substances Data)

623564-16-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 623564-16-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,2,3,5,6 and 4 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 623564-16:
(8*6)+(7*2)+(6*3)+(5*5)+(4*6)+(3*4)+(2*1)+(1*6)=149
149 % 10 = 9
So 623564-16-9 is a valid CAS Registry Number.

623564-16-9SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 16, 2017

Revision Date: Aug 16, 2017

1.Identification

1.1 GHS Product identifier

Product name (5R,6S)-6-bromo-7-oxo-4-thia-1-aza-bicyclo[3.2.0]hept-2-ene-2-carboxylic acid 4-nitrobenzyl ester

1.2 Other means of identification

Product number -
Other names para-nitrobenzyl (5R,6S)-6-bromopenem-3-carboxylate

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:623564-16-9 SDS

623564-16-9Relevant articles and documents

A novel, mild, and facile method to prepare 6-methylidene pe nem derivatives

Abe, Takao,Sato, Chisato,Ushirogochi, Hideki,Sato, Koichi,Takasaki, Tsuyoshi,Isoda, Takeshi,Mihira, Ado,Yamamura, Itsuki,Hayashi, Kazuhiko,Kumagai, Toshio,Tamai, Satoshi,Shiro, Motoo,Venkatesan, Aranapakam M.,Mansour, Tarek S.

, p. 5850 - 5860 (2007/10/03)

A novel and mild method was established to synthesize 6-methylidene penem compounds. This method entails a MgBr2/Et3N-promoted aldol-type condensation on 6-bromopenem 12 with an appropriately substituted aldehyde to yield the interme

PROCESS FOR PREPARING 6-ALKYLIDENE PENEM DERIVATIVES

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Page/Page column 49-50, (2010/02/07)

The present invention provides a process of making compounds of Formula (I), which are useful for the treatment of bacterial infection or disease.

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