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Ethyl 2-(ethoxymethylene)-4,4,4-trifluoroacetoacetate structure, CAS 571-55-1

Ethyl 2-(ethoxymethylene)-4,4,4-trifluoroacetoacetate

CAS Number571-55-1

SynonymsEthyl (2E)-2-(ethoxymethylene)-4,4,4-trifluoro-3-oxobutanoate; Ethyl 2-(ethoxymethylene)-4,4,4-trifluoroacetoacetate; MFCD02677683; ethyl 3-ethoxy-2-(2,2,2-trifluoroacetyl)acrylate

Molecular FormulaCF3COC(=CHOC2H5)CO2C2H5

Molecular Weight240.18

Purity96%

Density1.2±0.1 g/cm3

Boiling Point80-82 °C/1 mmHg (lit.)

Melting Point

Flash Point

Appearanceliquid

EINECS

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Symbol

Signal Word

Cat. No.: 2A-9022975 Purity: 96%
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Quality Control of [ 571-55-1 ] Purity: 96% SDS Specification MoL

Chemical & Physical Properties
CAS Number571-55-1
Catalog No.2A-9022975
Chinese Name2-(乙氧基亚甲基)-4,4,4-三氟-3-氧代丁酸乙酯
SynonymsEthyl (2E)-2-(ethoxymethylene)-4,4,4-trifluoro-3-oxobutanoate; Ethyl 2-(ethoxymethylene)-4,4,4-trifluoroacetoacetate; MFCD02677683; ethyl 3-ethoxy-2-(2,2,2-trifluoroacetyl)acrylate
Molecular FormulaCF3COC(=CHOC2H5)CO2C2H5
Molecular Weight240.18
Purity96
Density1.2±0.1 g/cm3
Boiling Point80-82 °C/1 mmHg (lit.)
Appearanceliquid
Storage Condition2-8°C
HTC2918990090
PubChem ID24867645
MDL NumberMFCD02677683
SMILESCCO\C=C(\C(=O)OCC)C(=O)C(F)(F)F
InChI1S/C9H11F3O4/c1-3-15-5-6(8(14)16-4-2)7(13)9(10,11)12/h5H,3-4H2,1-2H3/b6-5+
InChI KeyXNGGOXOLHQANRB-AATRIKPKSA-N
NACRES CodeNA.22
UNSPSC12352100
MSDSmsds/22975_1_571_55_1.pdf
Tax Rebate13.0%
SupervisionNone. MFN tariff: 6.5%. Ordinary tariff: 30.0%
Transport InfoProduct name: Summary 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%
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