Butyltriphenylphosphonium bromide

Modify Date: 2024-01-02 14:36:13

Butyltriphenylphosphonium bromide Structure
Butyltriphenylphosphonium bromide structure
Common Name Butyltriphenylphosphonium bromide
CAS Number 1779-51-7 Molecular Weight 399.304
Density N/A Boiling Point N/A
Molecular Formula C22H24BrP Melting Point 240-243 °C(lit.)
MSDS Chinese USA Flash Point N/A
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name butyl(triphenyl)phosphanium,bromide
Synonym More Synonyms

 Chemical & Physical Properties

Melting Point 240-243 °C(lit.)
Molecular Formula C22H24BrP
Molecular Weight 399.304
Exact Mass 398.079895
PSA 13.59000
LogP 1.78460
Water Solubility soluble

 Toxicological Information

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

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H302-H312
Precautionary Statements P280
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xn:Harmful
Risk Phrases R21/22;R36/37/38
Safety Phrases S36/37-S36/37/39-S26
RIDADR NONH for all modes of transport
WGK Germany 3
RTECS TA1855200
HS Code 2931900090

 Customs

HS Code 2931900090
Summary 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

 Articles5

More Articles
Estimation with an ion-selective electrode of the membrane potential in cells of Paracoccus denitrificans from the uptake of the butyltriphenylphosphonium cation during aerobic and anaerobic respiration.

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 (...

The measurement of membrane potential during photosynthesis and during respiration in intact cells of Rhodopseudomonas capsulata by both electrochromism and by permeant ion redistribution.

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...

Tandem mass spectrometric characterization of thiol peptides modified by the chemoselective cationic sulfhydryl reagent (4-iodobutyl)triphenylphosphonium--effects of a cationic thiol derivatization on peptide fragmentation.

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...

 Synonyms

n-Butyltriphenylphosphonium chloride
N-Butyltriphenylphosphonium bromide
Butyl triphenyl phosphonium bromide
(1-Butyl)Triphenylphosphonium Bromide
n-C4H9PPh3Br
butyl(triphenyl)phosphoniumbromid
Butyltriphenylphosphonium bromide (TBP)
Phosphonium,butyltriphenyl-,bromide
MFCD00011855
Ph3P(CH2)3CH3Br
(BUTYL)TRIPHENYLPHOSPHONIUM BROMIDE
Phosphonium, butyltriphenyl-, bromide (1:1)
Ph3P(+)CH2CH2CH2CH3Br(-)
butyl triphenyl phosphine bromide
Butyltriphenylphosphonium bromide
Butyl(triphenyl)phosphonium bromide
EINECS 217-219-4
Butyl triphenylphosphonium bromide
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