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272159

4-Acetoxy-2-azetidinone

Name: 4-Acetoxy-2-azetidinone
Brand: ALDRICH

98%

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About This Item

Empirical Formula (Hill Notation):

C₅H₇NO₃

CAS Number:

28562-53-0

Molecular Weight:

129.11

UNSPSC Code:

12352100

NACRES:

NA.22

PubChem Substance ID:

24856456

EC Number:

249-083-7

Beilstein/REAXYS Number:

1524738

MDL number:

MFCD00010593

Assay:

98%

Form:

solid

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Properties

assay

98%

form

solid

mp

38-40 °C (lit.)

solubility

formic acid: soluble 50 mg/mL, clear, yellow-orange

storage temp.

2-8°C

SMILES string

CC(=O)OC1CC(=O)N1

InChI

1S/C5H7NO3/c1-3(7)9-5-2-4(8)6-5/h5H,2H2,1H3,(H,6,8)

InChI key

OEYMQQDJCUHKQS-UHFFFAOYSA-N

Description

Application

4-Acetoxy-2-azetidinone was used in the synthesis of derivatized cyclopentenes in high regio- and diastereoselectivity. It was also used as a heterocyclic synthon for antibiotic and anti-inflammatory agents.

pictograms

GHS08,GHS05

signalword

Danger

hcodes

H314,H334

pcodes

P260 - P280 - P284 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338

Hazard Classifications

Resp. Sens. 1 - Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

flash_point_f

230.0 °F - closed cup

flash_point_c

110 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

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