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ETHYL (4-NITROBENZOYL)ACETATE

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ETHYL (4-NITROBENZOYL)ACETATE

EINECS 212-656-7
CAS No. 838-57-3 Density 1.276 g/cm3
PSA 89.19000 LogP 2.25390
Solubility N/A Melting Point 67-71 °C
Formula C11H11 N O5 Boiling Point 344.7 °C at 760 mmHg
Molecular Weight 237.212 Flash Point 149.6 °C
Transport Information N/A Appearance yellow crystalline powder
Safety Mildly toxic by ingestion. When heated to decomposition it emits toxic vapors of NOx. Risk Codes 36/37/38
Molecular Structure Molecular Structure of 838-57-3 (ETHYL 4-NITROBENZOYLACETATE) Hazard Symbols Xi
Synonyms

Aceticacid, (p-nitrobenzoyl)-, ethyl ester (6CI,7CI,8CI); (4-Nitrobenzoyl)acetic acidethyl ester; (p-Nitrobenzoyl)acetic acid ethyl ester; 4-Nitro-b-oxobenzenepropanoic acid ethylester; Ethyl (4-nitrobenzoyl)acetate; Ethyl (p-nitrobenzoyl)acetate; Ethyl2-(4-nitrobenzoyl)acetate; Ethyl 3-(4-nitrophenyl)-3-oxopropanoate; Ethyl3-(4-nitrophenyl)-3-oxopropionate; NSC 62134

Article Data 49

ETHYL (4-NITROBENZOYL)ACETATE Chemical Properties

IUPAC Name: Ethyl 3-(4-nitrophenyl)-3-oxopropanoate
The MF of Ethyl 4-nitrobenzoylacetate (CAS NO.838-57-3) is C11H11NO5.

                               
The MW of Ethyl 4-nitrobenzoylacetate (CAS NO.838-57-3) is 237.21.
Synonyms of Ethyl 4-nitrobenzoylacetate (CAS NO.838-57-3): Benzenepropanoic acid, 4-nitro-.beta.-oxo-, ethyl ester ; (4-Nitrobenzoyl)acetic acid ethyl ester ; (p-Nitrobenzoyl)acetic acid ethyl ester ; 3-Oxo-3-(p-nitrophenyl)propionic acid, ethyl ester
Product Categories: Aromatic Esters;Benzoic acid;C10 to C11;Carbonyl Compounds;Esters
Apperance: yellow fine crystalline powder
Index of Refraction: 1.542 
EINECS: 212-656-7
Density: 1.276 g/ml 
Flash Point: 149.6 °C 
Boiling Point: 344.7 °C
Melting Point: 67-71 °C 
BRN: 1124763

ETHYL (4-NITROBENZOYL)ACETATE Uses

   Ethyl 4-nitrobenzoylacetate (CAS NO.838-57-3) is used in chemical reagents, organic intermediates, fine chemicals, pharmaceutical research and development.

ETHYL (4-NITROBENZOYL)ACETATE Toxicity Data With Reference

1.    

orl-mus LD50:8620 mg/kg

    GISAAA    Gigiena i Sanitariya. 51 (1)(1986),79.

ETHYL (4-NITROBENZOYL)ACETATE Consensus Reports

Reported in EPA TSCA Inventory.

ETHYL (4-NITROBENZOYL)ACETATE Safety Profile

Mildly toxic by ingestion. When heated to decomposition it emits toxic vapors of NOx.Safety information of Ethyl 4-nitrobenzoylacetate (CAS NO.838-57-3):
Hazard Codes  IrritantXi
Risk Statements 
36/37/38 Irritating to eyes, respiratory system and skin
Safety Statements 
24/25 Avoid contact with skin and eyes
36/37 Wear suitable protective clothing and gloves
26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
RTECS  AJ1073500

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