English Safety Data Sheet Database 中文版 MSDS

4-Bromophenacyl bromide

CAS No. 99-73-0 | PubChem CID 7454
Section 1. Identification
Chemical Name4-Bromophenacyl bromide CAS No.99-73-0
Synonyms4-bromophenacylbromide;2,4'-dibromoacetophenone; p-bromophenacylbromide Chinese Name对溴基溴化苯乙酮
Molecular FormulaC8H6Br2O Molecular Weight277.96
UN No.1759 Data SourcePubChem (NIH/NLM)
GHS Hazard Classification
Signal Word DANGER
Pictograms GHS05 · Corrosive
Hazard Statements H314
Precautionary Statements P260P264P280P301+P330+P331P302+P361+P354P304+P340P305+P354+P338P316P321P363P405P501

Section 2. Hazards Identification

H314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]

P260, P264, P280, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P321, P363, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 49 reports by companies from 4 notifications to the ECHA C&L Inventory.

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.

Section 9. Physical and Chemical Properties

Solid; [Merck Index] Off-white crystalline powder with a pungent odor; [Alfa Aesar MSDS]

Nuclear quadrupole resonance spectroscopy

Quadrupole coupling

Other Classes -> Aromatic Ketones, Halogenated

Section 11. Toxicological Information

Dermatotoxin - 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.

Source: PubChem CID 7454 (NIH/NLM, public domain). Retrieved from PubChem, a public-domain chemistry database maintained by the U.S. National Library of Medicine. Last updated: 2026-08-02 08:56:55.
Disclaimer: This information is compiled for reference only and does not replace the manufacturer's official Safety Data Sheet. Always consult the supplier's SDS before handling any chemical.