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ChemicalBook >> CAS DataBase List >> 4-Acetoxy-2-azetidinone

4-Acetoxy-2-azetidinone

4-Acetoxy-2-azetidinone price.
  • $9 - $2480
  • Product name: 4-Acetoxy-2-azetidinone
  • CAS: 28562-53-0
  • MF: C5H7NO3
  • MW: 129.11
  • EINECS:249-083-7
  • MDL Number:MFCD00010593
  • Synonyms:2-Azetidinone, 4-(acetyloxy)-;4-ACETOXY-2-AZETIDINONE;3-Acetoxy-3-propanelactam;2-oxoazetidinium 4-acetate ;4-OXOAZETIDIN-2-YLACETATE;4-ACETOXY-2-AZETIDINONE(4-AA);4-Acetyloxyazetidin-2-one;Acetic acid 2-oxoazetidin-4-yl ester
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  • Acrotein
  • AK Scientific
  • Ambeed
  • American Custom Chemicals Corporation
  • Atlantic Research Chemicals
  • Biosynth Carbosynth
  • Chemenu
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  • JR MediChem
  • Matrix Scientific
  • Sigma-Aldrich
  • Synthonix
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Package
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  • 10gm:
  • ManufacturerAcrotein
  • Product numberAT-0158
  • Product description4-Acetoxy-2-azetidinone 97%
  • Packaging1g
  • Price$35.75
  • Updated2021-12-16
  • Buy
  • ManufacturerAcrotein
  • Product numberAT-0158
  • Product description4-Acetoxy-2-azetidinone 97%
  • Packaging5g
  • Price$97.17
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ94511
  • Product description4-Acetoxy-2-azetidinone
  • Packaging10g
  • Price$240
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA197756
  • Product description4-Acetoxy-2-azetidinone 97%
  • Packaging250mg
  • Price$9
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA197756
  • Product description4-Acetoxy-2-azetidinone 97%
  • Packaging1g
  • Price$23
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA197756
  • Product description4-Acetoxy-2-azetidinone 97%
  • Packaging5g
  • Price$85
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA197756
  • Product description4-Acetoxy-2-azetidinone 97%
  • Packaging10g
  • Price$131
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA197756
  • Product description4-Acetoxy-2-azetidinone 97%
  • Packaging25g
  • Price$325
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA197756
  • Product description4-Acetoxy-2-azetidinone 97%
  • Packaging100g
  • Price$1055
  • Updated2021-12-16
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  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAPN0000239
  • Product description4-ACETOXY AZETIDIN-2-ONE 95.00%
  • Packaging1G
  • Price$155.4
  • Updated2021-12-16
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  • ManufacturerAtlantic Research Chemicals
  • Product numberXS09960
  • Product description4-Oxoazetidin-2-ylacetate 95%
  • Packaging10gm:
  • Price$113.11
  • Updated2021-12-16
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  • ManufacturerBiosynth Carbosynth
  • Product numberFA30790
  • Product description4-Acetoxy-2-azetidinone
  • Packaging1g
  • Price$80
  • Updated2021-12-16
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  • ManufacturerBiosynth Carbosynth
  • Product numberFA30790
  • Product description4-Acetoxy-2-azetidinone
  • Packaging2g
  • Price$120
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFA30790
  • Product description4-Acetoxy-2-azetidinone
  • Packaging5G
  • Price$200
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFA30790
  • Product description4-Acetoxy-2-azetidinone
  • Packaging10g
  • Price$300
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFA30790
  • Product description4-Acetoxy-2-azetidinone
  • Packaging25g
  • Price$600
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Acrotein AT-0158 4-Acetoxy-2-azetidinone 97% 1g $35.75 2021-12-16 Buy
Acrotein AT-0158 4-Acetoxy-2-azetidinone 97% 5g $97.17 2021-12-16 Buy
AK Scientific J94511 4-Acetoxy-2-azetidinone 10g $240 2021-12-16 Buy
Ambeed A197756 4-Acetoxy-2-azetidinone 97% 250mg $9 2021-12-16 Buy
Ambeed A197756 4-Acetoxy-2-azetidinone 97% 1g $23 2021-12-16 Buy
Ambeed A197756 4-Acetoxy-2-azetidinone 97% 5g $85 2021-12-16 Buy
Ambeed A197756 4-Acetoxy-2-azetidinone 97% 10g $131 2021-12-16 Buy
Ambeed A197756 4-Acetoxy-2-azetidinone 97% 25g $325 2021-12-16 Buy
Ambeed A197756 4-Acetoxy-2-azetidinone 97% 100g $1055 2021-12-16 Buy
American Custom Chemicals Corporation APN0000239 4-ACETOXY AZETIDIN-2-ONE 95.00% 1G $155.4 2021-12-16 Buy
Atlantic Research Chemicals XS09960 4-Oxoazetidin-2-ylacetate 95% 10gm: $113.11 2021-12-16 Buy
Biosynth Carbosynth FA30790 4-Acetoxy-2-azetidinone 1g $80 2021-12-16 Buy
Biosynth Carbosynth FA30790 4-Acetoxy-2-azetidinone 2g $120 2021-12-16 Buy
Biosynth Carbosynth FA30790 4-Acetoxy-2-azetidinone 5G $200 2021-12-16 Buy
Biosynth Carbosynth FA30790 4-Acetoxy-2-azetidinone 10g $300 2021-12-16 Buy
Biosynth Carbosynth FA30790 4-Acetoxy-2-azetidinone 25g $600 2021-12-16 Buy

Properties

Melting point :38-40 °C (lit.)
Boiling point :239.15°C (rough estimate)
Density :1.3816 (rough estimate)
refractive index :1.4220 (estimate)
Flash point :>230 °F
storage temp. :2-8°C
solubility :formic acid: soluble50mg/mL, clear, yellow-orange
pka :13.41±0.40(Predicted)
BRN :1524738
CAS DataBase Reference :28562-53-0(CAS DataBase Reference)
NIST Chemistry Reference :4-Acetoxy-2-azetidinone(28562-53-0)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger GHS hazard pictograms P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled Sensitisation, respiratory Category 1 Danger GHS hazard pictograms P261, P285, P304+P341, P342+P311,P501
Precautionary statements:
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P284 Wear respiratory protection.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

4-Acetoxy-2-azetidinone was used in the synthesis of derivatized cyclopentenes in high regio- and diastereoselectivity. It was also used as a heterocyclic synthonfor antibioticand anti-inflammatoryagents.

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