α-Brom-2,3,4,5,6-pentafluortoluol

Pentafluorobenzyl bromide

HCID 74484CAS 1765-40-8
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Grundinformationen

Standard-SMILES
Fc1c(F)c(F)c(CBr)c(F)c1F
InChIKey
XDEPVFFKOVDUNO-UHFFFAOYSA-N
Summenformel
C7H2BrF5
Durchschnittliche Molmasse
260,99 g/mol
Monoisotopische Masse
259,926

Namen und Bezeichner

Bevorzugter Name
Pentafluorobenzyl bromide
IUPAC
1-(bromomethyl)-2,3,4,5,6-pentafluorobenzene
Lokaler Name
α-Brom-2,3,4,5,6-pentafluortoluol
Englischer Name
α-Bromo-2,3,4,5,6-pentafluorotoluene
Summenformel
C7H2BrF5
Molmasse
260.99

Namen und Synonyme

1765-40-8Pentafluorobenzyl bromide(Bromomethyl)pentafluorobenzeneBENZENE, (BROMOMETHYL)PENTAFLUORO-PFBBRV5VL554GFPNSC-96888DTXSID50170146RefChem:859805DTXCID8092637217-182-42,3,4,5,6-Pentafluorobenzyl bromide
Weitere Namen anzeigen
Pentafluorobenzylbromide99%PentafluorobenzylBromide>Pentafluorobenzylbromide,98+%Pentafluorobenzyl bromide 99%PENTAFLUOROBROMOMETHYL BENZENE
1-(Bromomethyl)-2,3,4,5,6-pentafluorobenzenealpha-Bromo-2,3,4,5,6-pentafluorotoluene1-BromomethylpentafluorobenzeneBENZENE, 1-(BROMOMETHYL)-2,3,4,5,6-PENTAFLUORO-2,3,4,5,6-pentafluorobenzylbromidepentafluorobenzylbromideMFCD00000299Toluene, alpha-bromo-2,3,4,5,6-pentafluoro-

Datenbank-Bezeichner

CAS
1765-40-8
PubChem CID
74484
DTXSID
DTXSID50170146
ChEBI
CHEBI:192780
UNII
V5VL554GFP
EC Number
217-182-4
Nikkaji
J104.951H

Eigenschaften

Berechnete Struktureigenschaften

XLogP
3
Polarare Oberfläche (TPSA)
0 Ų
H-Brücken-Donoren
0
H-Brücken-Akzeptoren
5
Frei drehbare Bindungen
1
Schwere Atome
13

Experimentelle und physikochemische Eigenschaften

Physical DescriptionColorless liquid; mp = 18-20 deg C; [Alfa Aesar MSDS]
Kovats Retention Index991

Physikochemische Eigenschaften

Schmelzpunkt
19 · 19-20 °C(lit.)
Siedepunkt
174 · 174-175 °C(lit.)
Dichte
1.728 g/mL · 1.728 g/mL at 25 °C(lit.)
Brechungsindex
20 · n20/D 1.471(lit.)
Flammpunkt
181 °F · 181 °F
storage temp.
30 °C · Store below +30°C.

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 5 Einträge

Danger

H314 (96.4%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]；H319 (12.7%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]；H335 (12.7%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

P260, P261, P264, P264+P265, P271, P280, P301+P330+P331, P302+P361+P354, P304+P340, P305+P351+P338, P305+P354+P338, P316, P319, P321, P337+P317, P363, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 55 reports by companies from 9 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.；Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.

Gefahrenhinweise

Regulatory Information · 2 Einträge

Chemical: Benzene, (bromomethyl)pentafluoro-

2,3,4,5,6-Pentafluorobenzylbromide: Does not have an individual approval but may be used under an appropriate group standard

Hazards SummaryHydrolyzed by water; Causes burns and lachrymation; Inhalation may cause corrosive injuries to upper respiratory tract and lungs; [Alfa Aesar MSDS] See Hexafluorobenzene.
Hazard Classes and CategoriesSkin Corr. 1B (96.4%)；Eye Irrit. 2 (12.7%)；STOT SE 3 (12.7%)

Toxikologische Informationen

Adverse EffectsDermatotoxin - Skin burns.；Lacrimator (Lachrymator) - A substance that irritates the eyes and induces the flow of tears.；Toxic Pneumonitis - Inflammation of the lungs induced by inhalation of metal fumes or toxic gases and vapors.

Regulatorische Informationen

Regulatory Information · 2 Einträge

Chemical: Benzene, (bromomethyl)pentafluoro-

2,3,4,5,6-Pentafluorobenzylbromide: Does not have an individual approval but may be used under an appropriate group standard

Sicherheitsdaten

F
19
wgk
3
ridadr
UN 3265 8/PG 2
hs_code
29039990
risk_code
34-36/37/38-36/37-22
hazard_code
C,Xi

Chemie und Industrie

Anwendungen

VerwendenPentafluorobenzyl bromide (PFB-Br) is an alkylating reagent which can be used to modify hydroxyl groups, carboxyl groups, sulfhydryl groups, and amines.PFB-Br can also be used to measure nitrite and peroxynitrite.It is a versatile reagent.

Vor- und nachgelagerte Produkte

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国药集团化学试剂有限公司86-21-63210123 · [email protected]
梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
郑州阿尔法化工有限公司+86-18530059196 · [email protected]
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]
艾吉析科技（上海）有限公司17717235263 · [email protected]

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