Pentafluorobenzaldehyde

Product Name: Pentafluorobenzaldehyde
CAS No.: 653-37-2
Chemical Name: Pentafluorobenzaldehyde
Synonyms: PERFLUOROBENZALDEHYDE;PENTAFLUORBENZALDEHYDE;PENTAFLUOROBENZALDEHYDE;Benzaldehyde, pentafluoro-;Pentafluorobenzaldehyde>Pentafluorobenzaldehyde 98%;Pentafluorobenzaldehyde ,97%;Pentafluorobenzaldehyde, 98+%;Pentafluorobenzaldehyde,Min.97%;2,3,4,5,6-Pentafluorobenzaldehy
CBNumber: CB6754598
Molecular Formula: C7HF5O
Formula Weight: 196.07
MOL File: 653-37-2.mol

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Pentafluorobenzaldehyde Property

Melting point:: 24-28 °C(lit.)
Boiling point:: 164-166 °C(lit.)
Density: 1.588 g/mL at 25 °C(lit.)
refractive index: n20/D 1.45(lit.)
Flash point:: 172 °F
storage temp.: Inert atmosphere,2-8°C
form: Liquid After Melting
Specific Gravity: 1.588
color: Clear yellow
Water Solubility: Sparingly Soluble in water (0.027 g/L at 25°C).
Sensitive: Air Sensitive
BRN: 1876550
InChI: InChI=1S/C7HF5O/c8-3-2(1-13)4(9)6(11)7(12)5(3)10/h1H
InChIKey: QJXCFMJTJYCLFG-UHFFFAOYSA-N
SMILES: C(=O)C1=C(F)C(F)=C(F)C(F)=C1F
CAS DataBase Reference: 653-37-2(CAS DataBase Reference)

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Safety

Hazard Codes: Xn,F,Xi
Risk Statements: 20/22-36/37/38-20
Safety Statements: 26-37/39
RIDADR: UN 2810 6.1/PG 3
WGK Germany: 3
RTECS: CU7542000
Hazard Note: Irritant
HazardClass: 6.1
PackingGroup: III
HS Code: 29130000

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H332Harmful if inhaled

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

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.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 103748
Product name: 2,3,4,5,6-Pentafluorobenzaldehyde
Purity: 98%
Packaging: 2.5g
Price: $59.6
Updated: 2024/03/01

Sigma-Aldrich

Product number: 103748
Product name: 2,3,4,5,6-Pentafluorobenzaldehyde
Purity: 98%
Packaging: 10g
Price: $121
Updated: 2024/03/01

TCI Chemical

Product number: P0746
Product name: Pentafluorobenzaldehyde
Purity: >96.0%(GC)
Packaging: 5g
Price: $187
Updated: 2024/03/01

TCI Chemical

Product number: P0746
Product name: Pentafluorobenzaldehyde
Purity: >96.0%(GC)
Packaging: 25g
Price: $747
Updated: 2024/03/01

Alfa Aesar

Product number: A15490
Product name: Pentafluorobenzaldehyde, 98%
Packaging: 5g
Price: $58.5
Updated: 2024/03/01

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Pentafluorobenzaldehyde Chemical Properties,Usage,Production

Chemical Properties

Freshly distilled pentafluorobenzaldehyde is a colourless liquid with a strong odour; clear yellowish liquid after melting; a lachrymator; soluble in common organic solvents and practically insoluble in water.

Uses

Pentafluorobenzaldehyde was used as derivatization reagent in a study to develop a sensitive method for the determination of primary amines in sewage sludge by headspace solid-phase micro extraction and gas chromatography-tandem mass spectrometry. It was used in the synthesis of novel, high molecular weight fluorinated aromatic polymers.

Preparation

Pentafluorobenzaldehyde is prepared by the reaction ofpentafluorophenylmagnesium bromide, iodide or chloride, or of pentafluorophenyllithium with ethyl-ortho-formiate or 3,4-dihydro-6-methyl-3-(para-tolyl)-quinazoline methiodide. Higher yields of pentafluorobenza1dehyde have been obtained by the reaction with N-methy1formanilide. Pentafluorobenzaldehyde may be prepared also by the reaction of pentafluorobenzonitrile with anhydrous SnClz in ethereal solution of HCl with subsequent hydrolsis of the intermediate (62% yield).

General Description

2,3,4,5,6-Pentafluorobenzaldehyde reacts with 5-(aryl)dipyrromethanes to form a variety of meso-aryl [26]hexaphyrins.

Precautions

Pentafluorobenzaldehyde is oxidized when exposed to light and air. It should be kept in a tightly stopped dark container. Pentafluorobenzaldehyde is about ten times as toxic as benzaldehyde, therefore it should be handled with caution.

Pentafluorobenzaldehyde Preparation Products And Raw materials

Raw materials

Preparation Products

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Pentafluorobenzaldehyde Suppliers

Americas 1 Belgium 3 China 160 Europe 4 France 2 Germany 5 India 5 Japan 3 Jordan 1 Russia 1 Switzerland 2 Ukraine 1 United Kingdom 19 United States 27 Global 234

Qi-Chem Co., Ltd.

Tel: 0411-88165951 13601035838
Fax: 0411-87406949
Email: marketing@qi-chem.com
Country: China
ProdList: 150
Advantage: 58

Fluoropharm Co., Ltd.

Tel: 0571-0571-85586753 13336034509
Fax: 0571 85586753
Email: sales@fluoropharm.com
Country: China
ProdList: 1289
Advantage: 58

SHANG FLUORO

Tel: 021-65170832 15601903708
Email: qinba_1@163.com
Country: China
ProdList: 374
Advantage: 60

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 021-61259108 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40228
Advantage: 62

Alfa Aesar

Tel: 400-6106006
Fax: 021-67582001/03/05
Email: saleschina@alfa-asia.com
Country: China
ProdList: 30123
Advantage: 84

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24529
Advantage: 81

Beijing HwrkChemical Technology Co., Ltd

Tel: 010-89508211 18501085097
Fax: 010-89508210
Email: sales.bj@hwrkchemical.com
Country: China
ProdList: 8418
Advantage: 55

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44689
Advantage: 61

Wuhan Chemwish Technology Co., Ltd

Tel: 86-027-67849912
Fax: 86-027-87531808
Email: sales@chemwish.com
Country: China
ProdList: 35896
Advantage: 56

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View Lastest Price from Pentafluorobenzaldehyde manufacturers

Henan Fengda Chemical Co., Ltd

Product: Pentafluorobenzaldehyde 653-37-2
Price: US $5.00-0.10/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: g-kg-tons, free sample is available
Release date: 2024-04-15

Henan Aochuang Chemical Co.,Ltd.

Product: Pentafluorobenzaldehyde 653-37-2
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 1Ton
Release date: 2022-10-08

Honest Joy Holdings Limited

Product: Pentafluorobenzaldehyde 653-37-2
Price: US $0.00/KG
Min. Order: 1KG
Purity: 98.2%
Supply Ability: 100 tons
Release date: 2022-02-18

653-37-2, PentafluorobenzaldehydeRelated Search:

Pentafluorobenzene Perfluoropropionic acid Chlorodimethylpentafluorophenylsilane 2,3,4,5,6-Pentafluorobenzyl alcohol METHYL PENTAFLUOROBENZOATE Pentafluorobenzoic acid Pentafluorobenzoyl chloride ETHYL PENTAFLUOROPROPIONYLACETATE Pentafluoropyridine Perfluoropropionic anhydride PENTAFLUOROPHENYLHYDRAZINE PENTAFLUOROTHIOPHENOL Isopropoxypentafluorobenzene Pentafluorobenzyl chloride IODOPENTAFLUOROBENZENE PENTAFLUORONITROBENZENE 2,3,4,5,6-Pentafluoroaniline 2,3,4,5,6-PENTAFLUOROPHENYLACETONITRILE

Benzaldehyde, 2,3,4,5,6-pentafluoro-

Benzaldehyde, pentafluoro-

PERFLUOROBENZALDEHYDE

PENTAFLUOROBENZALDEHYDE

2,3,4,5,6-PENTAFLUOROBENZALDEHYDE

Pentafluorobenzaldehyde, 98+%

Pentafluorobenzaldehyde 98%

PENTAFLUOROBENZALDEHYDE , COLORLESS SOLID

PENTAFLUORBENZALDEHYDE

Pentafluorobenzaldehyde ,97%

Pentafluorobenzaldehyde, min. 97%

Pentafluorobenzaldehyde,Min.97%

Pentafluorobenzaldehyde, 98% 10GR

Pentafluorobenzaldehyde, 98% 2.5GR

2,3,4,5,6-Pentafluorobenzaldehyde 98%

2,3,4,5,6-Pentafluorobenzaldehy

1,4-diethyl-N-(2,4,6-trimethylphenyl)-2-piperazinecarboxamide

Pentafluorobenzaldehyde&gt

PENTAFLUOROBENZALDEHYDE ISO 9001：2015 REACH

653-37-2

C6F5CHO

C7HF5O

Building Blocks

Aldehydes

C7

Carbonyl Compounds

Organic Building Blocks

organofluorine compounds

Aldehydes

C7

Carbonyl Compounds

Aromatic Aldehydes & Derivatives (substituted)

Benzaldehyde