137391-68-5

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• Basic information

  1. Product Name: (3S,4R)-3-[(1R)-1-Hydroxyethyl]-4-[(1R)-1-methyl-3-diazo-3-(p-nitrobenzyloxycarbonyl)-2-oxopropyl]azetidin-2-one
  2. Synonyms: (3S,4R)-3-[(1R)-1-Hydroxyethyl]-4-[(1R)-1-methyl-3-diazo-3-(p-nitrobenzyloxycarbonyl)-2-oxopropyl]azetidin-2-one;2-Azetidinebutanoic-a-14C acid, a-diazo-3-(1-hydroxyethyl)-g-methyl-b,4-dioxo-,(4-nitrophenyl)methyl ester, [2R-[2a(R*),3b(R*)]]- (9CI);(3S,4R)-3-[(1R)-1-Hydroxyethyl]-4-[(1R)-1-methyl-3-diazo-3-(4-nitrobenzyloxycarbonyl)-2-oxopropyl]azetidin-2-one;(A9);MeropeneM InterMediates(F-9);(3S,4R)-3-[(1R)-1-Hydroxyethyl]-4-[(1R)-1-Methyl-3-diazo-3-(p-nitrobenzyloxycarbonyl)-2-oxopropyl]az;(R)-4-Nitrobenzyl 2-diazo-4-((2R,3S)-3-((R)-1-hydroxy-ethyl)-4-oxoazetidin-2-yl)-3-oxopentanoate;F9(A9)
  3. CAS NO:137391-68-5
  4. Molecular Formula: C17H18N4O7
  5. Molecular Weight: 390.35
  6. EINECS: 1312995-182-4
  7. Product Categories: N/A
  8. Mol File: 137391-68-5.mol
  9. Article Data: 0

• Chemical Properties

  1. Melting Point: N/A
  2. Boiling Point: N/A
  3. Flash Point: N/A
  4. Appearance: /
  5. Density: N/A
  6. Refractive Index: N/A
  7. Storage Temp.: -196°C
  8. Solubility: N/A
  9. CAS DataBase Reference: (3S,4R)-3-[(1R)-1-Hydroxyethyl]-4-[(1R)-1-methyl-3-diazo-3-(p-nitrobenzyloxycarbonyl)-2-oxopropyl]azetidin-2-one(CAS DataBase Reference)
  10. NIST Chemistry Reference: (3S,4R)-3-[(1R)-1-Hydroxyethyl]-4-[(1R)-1-methyl-3-diazo-3-(p-nitrobenzyloxycarbonyl)-2-oxopropyl]azetidin-2-one(137391-68-5)
  11. EPA Substance Registry System: (3S,4R)-3-[(1R)-1-Hydroxyethyl]-4-[(1R)-1-methyl-3-diazo-3-(p-nitrobenzyloxycarbonyl)-2-oxopropyl]azetidin-2-one(137391-68-5)

• 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: 137391-68-5(Hazardous Substances Data)

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• (3S,4R)-3-[(1R)-1-Hydroxyethyl]-4-[(1R)-1-methyl-3-diazo-3-(p-nitrobenzyloxycarbonyl)-2-oxopropyl]azetidin-2-one CAS137391-68-5

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137391-68-5 Usage

General Description

The chemical "(3S,4R)-3-[(1R)-1-Hydroxyethyl]-4-[(1R)-1-methyl-3-diazo-3-(p-nitrobenzyloxycarbonyl)-2-oxopropyl]azetidin-2-one" is a complex compound containing a diazo group and a p-nitrobenzyloxycarbonyl group. It consists of four stereocenters, with the configuration of three of them specified as S, R, and R. The compound features a four-membered azetidine ring, which is a nitrogen-containing heterocycle. The presence of a hydroxyethyl group and a diazo group suggests potential reactivity and pharmacological activity. The compound may be of interest in medicinal chemistry and organic synthesis due to its unique structure and potential biological properties.

Check Digit Verification of cas no

The CAS Registry Mumber 137391-68-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,7,3,9 and 1 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 137391-68:
(8*1)+(7*3)+(6*7)+(5*3)+(4*9)+(3*1)+(2*6)+(1*8)=145
145 % 10 = 5
So 137391-68-5 is a valid CAS Registry Number.

137391-68-5SDS

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	(R)-4-Nitrobenzyl 2-diazo-4-((2R,3S)-3-((R)-1-hydroxyethyl)-4-oxoazetidin-2-yl)-3-oxopentanoate

1.2 Other means of identification

Product number	-
Other names	(4R)-2-diazonio-4-[(2R,3S)-3-[(1R)-1-hydroxyethyl]-4-oxoazetidin-2-yl]-1-[(4-nitrophenyl)methoxy]-1-oxopent-2-en-3-olate

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).

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