CAS 1779-51-7|Butyltriphenylphosphonium bromide

CHEMICAL IDENTIFICATION

RTECS NUMBER :

TA1855200

CHEMICAL NAME :

Phosphonium, butyltriphenyl-, bromide

CAS REGISTRY NUMBER :

1779-51-7

LAST UPDATED :

199710

DATA ITEMS CITED :

3

MOLECULAR FORMULA :

C22-H24-P.Br

MOLECULAR WEIGHT :

399.34

WISWESSER LINE NOTATION :

4PR&R&R &E

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Intravenous

SPECIES OBSERVED :

Rodent - mouse

DOSE/DURATION :

56 mg/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

REFERENCE :

CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#06771

Biochem. J. 196(1) , 311-21, (1981)

1. Aerobic respiration by cells of Paracoccus dentrificans drives the uptake of the lipophilic cation butyltriphenylphosphonium. Anaerobiosis or addition of an uncoupler of oxidative phosphorylation (...

Biochem. J. 200(2) , 389-97, (1981)

1. The membrane potential in intact cells of Rhodopseudomonas capsulata during photosynthesis and during dark respiration has been measured by two independent methods. 2. The light-induced and O2-indu...

J. Am. Soc. Mass Spectrom. 22(10) , 1771-83, (2011)

Fixed charge chemical modifications on peptides and proteins can impact fragmentation behaviors in tandem mass spectrometry (MS/MS). In this study, we employed a thiol-specific cationic alkylation rea...