CAS 141134-24-9 2-Bromo-1-(4-(difluoromethoxy)phenyl)ethan-1-one (HCID 703496)

Names & identifiers

Preferred name: 2-Bromo-1-(4-(difluoromethoxy)phenyl)ethan-1-one
IUPAC: 2-bromo-1-[4-(difluoromethoxy)phenyl]ethanone
English name: 4-(Difluoromethoxy)phenacyl bromide
Molecular formula: C9H7BrF2O2
Molecular weight: 265.05

Names & synonyms

141134-24-92-bromo-1-[4-(difluoromethoxy)phenyl]ethan-1-oneDTXSID603515602-bromo-1-(4-(difluoromethoxy)phenyl)ethan-1-oneRefChem:256820DTXCID90302626670-823-32-Bromo-1-(4-(difluoromethoxy)phenyl)ethanone4-(difluoromethoxy)phenacyl bromide2-bromo-1-[4-(difluoromethoxy)phenyl]ethanone2-Bromo-4'-(difluoromethoxy)acetophenoneMFCD00052200

Show more names

4-(Difluoromethoxy)phenacylbromide98%4-(Difluoromethoxy)phenacyl bromide 98%2-Bromo-4\'-(difluoromethoxy)acetophenone1-(4-difluoromethoxyphenyl)-2-bromoethan-1-oneEthanone, 2-bromo-1-[4-(difluoromethoxy)phenyl]-2-Bromo-1-[4-(difluoromethoxy)phenyl]ethan-1-one,97%

Ethanone,2-bromo-1-[4-(difluoromethoxy)phenyl]-SCHEMBL18563024-difluoromethoxyphenacyl bromide4-difluoromethoxylphenacyl bromideYQF1424SBB1028722-bromo-4'-difluoromethoxyacetophenoneAKOS001116769

Database identifiers

CAS: 141134-24-9
PubChem CID: 703496
DTXSID: DTXSID60351560
EC Number: 670-823-3
Nikkaji: J1.806.741B

Properties

Computed structural properties

XLogP: 3.3
Topological polar surface area: 26.3 Å²
Hydrogen bond donors: 0
Hydrogen bond acceptors: 4
Rotatable bonds: 4
Heavy atoms: 14
Formal charge: 0
Complexity: 191

Physicochemical properties

Melting point: 66 · 66-68°C
Boiling point: 301.9 · 301.9±37.0 °C(Predicted)
Density: 1.564 · 1.564±0.06 g/cm3(Predicted)
form: crystals
color: Clear to white, tiny
Sensitive: Moisture Sensitive/Lachrymatory
InChI: 1S/C9H7BrF2O2/c10-5-8(13)6-1-3-7(4-2-6)14-9(11)12/h1-4,9H,5H2
InChIKey: JMUKUVDYZQDUSP-UHFFFAOYSA-N
SMILES: FC(F)Oc1ccc(cc1)C(=O)CBr
CAS DataBase Reference: 141134 · 141134-24-9(CAS DataBase Reference)
UNSPSC Code: 12352200 · 12352200
Symbol(GHS): 7 · GHS07
Signal word: Warning
Hazard statements: 319 · H319
Precautionary statements: 305 · P305+P351+P338
Hazard Codes: C,T,Xi
Risk Statements: 34 · 34-36/37/38-36
Safety Statements: 26 · 26-36/37/39
RIDADR: 1759 · 1759
WGK Germany: 3 · 3
Hazard Note: Toxic/Corrosive/Lachrymatory/Moisture Sensitive
HazardClass: IRRITANT
HS Code: 2914790090 · 2914790090
Storage Class: 13 · 13 - Non Combustible Solids
Hazard Classifications: 2 · Eye Irrit. 2

Safety & regulation

GHS classification

GHS Classification · 5 items

Danger

H302 (50%): Harmful if swallowed [Warning Acute toxicity, oral]；H312 (50%): Harmful in contact with skin [Warning Acute toxicity, dermal]；H314 (50%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]；H315 (50%): Causes skin irritation [Warning Skin corrosion/irritation]；H319 (50%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]；H332 (50%): Harmful if inhaled [Warning Acute toxicity, inhalation]；H335 (75%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

P260, P261, P264, P264+P265, P270, P271, P280, P301+P317, P301+P330+P331, P302+P352, P302+P361+P354, P304+P340, P305+P351+P338, P305+P354+P338, P316, P317, P319, P321, P330, P332+P317, P337+P317, P362+P364, P363, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 4 reports by companies from 4 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.

Hazard information

Hazard Classes and CategoriesAcute Tox. 4 (50%)；Acute Tox. 4 (50%)；Skin Corr. 1B (50%)；Skin Irrit. 2 (50%)；Eye Irrit. 2 (50%)；Acute Tox. 4 (50%)；STOT SE 3 (75%)