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4-(Trifluoromethyl)phenylacetylene structure, CAS 705-31-7

4-(Trifluoromethyl)phenylacetylene

CAS Number705-31-7

Synonyms1-Ethynyl-4-(trifluoromethyl)benzene; MFCD01861903; 4-Ethynyl trifluoroluene

Molecular FormulaHC≡CC6H4CF3

Molecular Weight170.13

Purity97%

Density1.2±0.1 g/cm3

Boiling Point78-80 °C/2 mmHg (lit.)

Melting Point

Flash Point

AppearanceLiquid;Colorless to Light yellow to Light orange clear liquid

EINECS

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Symbol

Signal Word

Cat. No.: 2A-9024999 Purity: 97%
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Quality Control of [ 705-31-7 ] Purity: 97% SDS Specification MoL

Chemical & Physical Properties
CAS Number705-31-7
Catalog No.2A-9024999
Chinese Name4-乙炔基-α,α,α-三氟甲苯
Synonyms1-Ethynyl-4-(trifluoromethyl)benzene; MFCD01861903; 4-Ethynyl trifluoroluene
Molecular FormulaHC≡CC6H4CF3
Molecular Weight170.13
Purity97
Density1.2±0.1 g/cm3
Boiling Point78-80 °C/2 mmHg (lit.)
AppearanceLiquid;Colorless to Light yellow to Light orange clear liquid
Storage ConditionRoom temperature, avoid light, ventilated and dry
HTC2903999090
PubChem ID24879557
MDL NumberMFCD01861903
SMILESFC(F)(F)c1ccc(cc1)C#C
InChI1S/C9H5F3/c1-2-7-3-5-8(6-4-7)9(10,11)12/h1,3-6H
InChI KeyXTKBMZQCDBHHKY-UHFFFAOYSA-N
NACRES CodeNA.22
UNSPSC12352100
MSDSmsds/24999_1_705_31_7.pdf
Tax Rebate9.0%
SupervisionNone MFN tariff: 5.5% Ordinary tariff: 30.0%
Transport InfoProduct name: Summary 2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%
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