ChemicalBook > CAS DataBase List > (4-Nitrophenyl)methyl 3-oxobutanoate

(4-Nitrophenyl)methyl 3-oxobutanoate

Product Name
(4-Nitrophenyl)methyl 3-oxobutanoate
CAS No.
61312-84-3
Chemical Name
(4-Nitrophenyl)methyl 3-oxobutanoate
Synonyms
PNBATAT;4-NITROBENZYL ACETOACETATE;P-NITRO BENZYL ACETOACETATE;4-Nitrobenzyl 3-oxobutanoate;4-NitrobenzylAcetoacetate>PARA NITRO BENZYL ACETOACETATE;(4-nitrophenyl)methyl 3-oxobutanoate;Acetoacetic Acid 4-Nitrobenzyl Ester;Acetoacetic acid p-nitrobenzyl ester;p-Nitrobenzylacetoacetate Solution (30%)
CBNumber
CB7686261
Molecular Formula
C11H11NO5
Formula Weight
237.21
MOL File
61312-84-3.mol
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(4-Nitrophenyl)methyl 3-oxobutanoate Property

Melting point:
45 °C
Boiling point:
376.5±22.0 °C(Predicted)
Density 
1.287±0.06 g/cm3(Predicted)
storage temp. 
Sealed in dry,Room Temperature
solubility 
Chloroform (Slightly), Methanol (Slightly)
form 
Solid
pka
10.08±0.46(Predicted)
color 
Off-White
λmax
267nm(CH2Cl2)(lit.)
CAS DataBase Reference
61312-84-3(CAS DataBase Reference)
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Safety

HS Code 
2918.30.3000
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

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N-Bromosuccinimide Price

TCI Chemical
Product number
N0875
Product name
4-Nitrobenzyl Acetoacetate
Purity
>98.0%(HPLC)
Packaging
5g
Price
$21
Updated
2024/03/01
TCI Chemical
Product number
N0875
Product name
4-Nitrobenzyl Acetoacetate
Purity
>98.0%(HPLC)
Packaging
25g
Price
$69
Updated
2024/03/01
TRC
Product number
N495430
Product name
4-Nitrobenzyl Acetoacetate
Packaging
25g
Price
$85
Updated
2021/12/16
AK Scientific
Product number
O365
Product name
4-Nitrobenzyl Acetoacetate
Packaging
100g
Price
$45
Updated
2021/12/16
AK Scientific
Product number
O365
Product name
4-Nitrobenzyl Acetoacetate
Packaging
25g
Price
$18
Updated
2021/12/16
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(4-Nitrophenyl)methyl 3-oxobutanoate Chemical Properties,Usage,Production

Chemical Properties

White to Light yellow powder to crystal

Uses

4-Nitrobenzyl Acetoacetate acts as a reagent in the preparation of panipenem via esterification of nitrobenzyl alcohol followed by substitution, cyclizations and hydrogenation. Panipenem I is a new carbapenem antibiotic for the treatment of inflammation.

(4-Nitrophenyl)methyl 3-oxobutanoate Preparation Products And Raw materials

Raw materials

Preparation Products

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(4-Nitrophenyl)methyl 3-oxobutanoate Suppliers

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View Lastest Price from (4-Nitrophenyl)methyl 3-oxobutanoate manufacturers

Xinxiang Hongqi District Houyuan Trading Co.,Ltd
Product
(4-Nitrophenyl)methyl 3-oxobutanoate 61312-84-3
Price
US $0.00/kg
Min. Order
1kg
Purity
99.0% up
Supply Ability
50 tons per month
Release date
2023-09-12
Longyan Tianhua Biological Technology Co., Ltd
Product
(4-Nitrophenyl)methyl 3-oxobutanoate 61312-84-3
Price
US $6.00/Kg/Bag
Min. Order
25Kg/Bag
Purity
99%
Supply Ability
20Tons
Release date
2020-11-11
Career Henan Chemical Co
Product
(4-Nitrophenyl)methyl 3-oxobutanoate 61312-84-3
Price
US $8.80/KG
Min. Order
1KG
Purity
97%-99%
Supply Ability
100kg
Release date
2019-07-09

61312-84-3, (4-Nitrophenyl)methyl 3-oxobutanoateRelated Search:

METHYL THIOPHENE-2-CARBOXYLATE Methylparaben 4-Nitrobenzyl chloride Benzyl acetate Acetoacetic Acid Benzyl nicotinate Benzyl formate Benzyl 2-chloroacetate BENZYL ACETOACETATE Benzyl benzoate Benzyl chloroformate Acetaminophen BENZYL PHENYLACETATE Methyl acetate 4'-Nitroacetanilide Methyl acrylate Kresoxim-methyl 4-Nitrobenzoic acid

  • P-NITRO BENZYL ACETOACETATE
  • PARA NITRO BENZYL ACETOACETATE
  • 4-NITROBENZYL ACETOACETATE
  • (4-nitrophenyl)methyl 3-oxobutanoate
  • 4-Nitrobenzyl acetoacetate (30% in toluene)
  • Acetoacetic acid, p-nitrobenzyl ester (30% in toluene)
  • p-Nitrobenzylacetoacetate Solution (30%)
  • Acetoacetic Acid 4-Nitrobenzyl Ester
  • 4-Nitrobenzyl 3-oxobutanoate
  • 3-Oxo-butanoic acid (4-nitrophenyl)methyl ester
  • PNBATAT
  • 4-NitrobenzylAcetoacetate&gt
  • Butanoic acid, 3-oxo-, (4-nitrophenyl)methyl ester
  • Acetoacetic acid p-nitrobenzyl ester
  • (4-NITROPHENYL)METHYL 3-OXOBUTANOATE (CAS NO.61312-84-3)
  • Acetoacetic acid p-nitrobenzyl ester (intermediate of imipenem)
  • 61312-84-3
  • C12H13NO4