219371

间氟三氟甲苯

Name: 间氟三氟甲苯
Brand: ALDRICH
Price: 89.9 SGD

99%

别名:

α,α,α,3-四氟甲苯

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25 G

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关于此项目

线性分子式:

FC₆H₄CF₃

化学文摘社编号:

401-80-9

分子量:

164.10

NACRES:

NA.22

PubChem Substance ID:

24853124

UNSPSC Code:

12352100

EC Number:

206-933-1

MDL number:

MFCD00000382

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产品名称

间氟三氟甲苯, 99%

InChI key

GBOWGKOVMBDPJF-UHFFFAOYSA-N

InChI

1S/C7H4F4/c8-6-3-1-2-5(4-6)7(9,10)11/h1-4H

SMILES string

Fc1cccc(c1)C(F)(F)F

assay

99%

form

liquid

refractive index

n20/D 1.4 (lit.)

bp

101-102 °C (lit.)

density

1.302 g/mL at 25 °C (lit.)

functional group

fluoro

Quality Level

100

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此商品	195359	346640	365831
Sigma-Aldrich 219371 间氟三氟甲苯	Sigma-Aldrich 195359 对氟三氟甲苯	Sigma-Aldrich 346640 4-氟-3-硝基三氟甲苯	Sigma-Aldrich 365831 5-氟-2-硝基三氟甲苯
assay 99%	assay 98%	assay 96%	assay 99%
Quality Level 100	Quality Level 100	Quality Level 100	Quality Level 100
form liquid	form liquid	form liquid	form -
density 1.302 g/mL at 25 °C (lit.)	density 1.293 g/mL at 25 °C (lit.)	density 1.494 g/mL at 25 °C (lit.)	density 1.497 g/mL at 25 °C (lit.)
refractive index n20/D 1.4 (lit.)	refractive index n20/D 1.401 (lit.)	refractive index n20/D 1.462 (lit.)	refractive index n20/D 1.46 (lit.)
bp 101-102 °C (lit.)	bp 102-105 °C (lit.)	bp 92 °C/15 mmHg (lit.)	bp 198-199 °C (lit.)

Application

3-Fluorobenzotrifluoride was used:

as fluorinated aromatic solvent to investigate electrogenerated chemiluminescence of 9,10-diphenylanthracene, rubrene and anthracene[1]
used to preparae 2-nitro-5-fluorobenzotrifluoride via nitration reaction[2]

pictograms

GHS02,GHS07

signalword

Danger

hcodes

H225,H315,H319,H335

pcodes

P210 - P302 + P352 - P305 + P351 + P338

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

存储类别

3 - Flammable liquids

wgk

WGK 3

flash_point_f

44.6 °F - closed cup

flash_point_c

7 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Aromatic Fluorine Compounds. I. The Synthesis of 2, 5-and 3, 5-Difluorobenzotrifluorides1.

Finger GC and Reed FH.

Journal of the American Chemical Society, 66(11), 1972-1974 (1944)

Electrogenerated chemiluminescence of 9,10-diphenylanthracene, rubrene, and anthracene in fluorinated aromatic solvents.

David J Vinyard et al.

The journal of physical chemistry. A, 112(37), 8529-8533 (2008-08-30)

The electrogenerated chemiluminescence (ECL) of 9,10-diphenylanthracene (DPA), rubrene, and anthracene has been studied in fluorinated aromatic solvents. Mixed annihilation ECL between aromatic luminophores and quinones was observed in solvent systems containing acetonitrile and either benzene, benzotrifluoride, 3-fluorobenzotrifluoride, or 1,3-bis(trifluoromethyl)benzene. Increases

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