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Butyltriphenylphosphonium bromide - 98%, high purity , CAS No.1779-51-7

≥98%

CAS#: 1779-51-7
Formula: C₂₂H₂₄BrP
Molecular Weight: 399.3
Beilstein Registry Number: 3580224
EC Number: 217-219-4
MDL number: MFCD00011855
PubChem CID: 159628
PubChem SID: 488188297

Item Number

B107826

Grouped product items
SKU	Size	Availability	Price
B107826-25g	25g	In stock	$23.90
B107826-100g	100g	Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!	$85.90
B107826-250g	250g	Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!	$175.90
B107826-500g	500g	Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!	$316.90

Discover Butyltriphenylphosphonium bromide by Aladdin Scientific in 98% for only $23.90. Available - in Ligands at Aladdin Scientific. Tags: Element classified compounds, Phosphorus compounds.

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Element classified compounds Phosphorus compounds

Basic Description

Synonyms	Butyltriphenylphosphonium bromide\|1779-51-7\|N-Butyltriphenylphosphonium bromide\|(1-Butyl)Triphenylphosphonium Bromide\|Phosphonium, butyltriphenyl-, bromide\|Phosphonium, butyltriphenyl-, bromide (1:1)\|butyl(triphenyl)phosphanium;bromide\|NSC-59684\|btppbr\|bu
Specifications & Purity	98%
Storage Temp	Argon charged
Shipped In	Normal
Product Description	Reactant for: Free radical 5-exo-dig cyclization Intramolecular hydroacylalkoxylation Wittig reactions for stereoselective synthesis of alkenes Dimerization of α-olefins Alkylidenation of hydrazides for synthesis of indoles Tandem cyclization and 1,2-thiolate shift of nitrogen ylides

Names and Identifiers

Pubchem Sid	488188297
Pubchem Sid Url	https://pubchem.ncbi.nlm.nih.gov/substance/488188297
IUPAC Name	butyl(triphenyl)phosphanium;bromide
INCHI	InChI=1S/C22H24P.BrH/c1-2-3-19-23(20-13-7-4-8-14-20,21-15-9-5-10-16-21)22-17-11-6-12-18-22;/h4-18H,2-3,19H2,1H3;1H/q+1;/p-1
InChi Key	IKWKJIWDLVYZIY-UHFFFAOYSA-M
Canonical SMILES	CCCC[P+](C1=CC=CC=C1)(C2=CC=CC=C2)C3=CC=CC=C3.[Br-]
Isomeric SMILES	CCCC[P+](C1=CC=CC=C1)(C2=CC=CC=C2)C3=CC=CC=C3.[Br-]
WGK Germany	3
RTECS	TA1855200
PubChem CID	159628
Molecular Weight	399.3
Beilstein	3580224
Reaxy-Rn	3580224

Certificates

Certificate of Analysis(COA)

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8 results found

Lot Number	Certificate Type	Date	Item
G2419077	Certificate of Analysis	Jun 11, 2024	B107826
G2419078	Certificate of Analysis	Jun 11, 2024	B107826
G2419079	Certificate of Analysis	Jun 11, 2024	B107826
K2124334	Certificate of Analysis	Aug 04, 2023	B107826
K2124335	Certificate of Analysis	Aug 04, 2023	B107826
K2124336	Certificate of Analysis	Aug 04, 2023	B107826
K2124372	Certificate of Analysis	Aug 04, 2023	B107826
C2310684	Certificate of Analysis	Mar 16, 2023	B107826

Sensitivity

Moisture sensitive

Melt Point(°C)

243 °C

Safety and Hazards(GHS)

Pictogram(s)	GHS06
Signal	Danger
Hazard Statements	H315:Causes skin irritation H319:Causes serious eye irritation H301:Toxic if swallowed
Precautionary Statements	P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing. P280:Wear protective gloves/protective clothing/eye protection/face protection. P301+P310:IF SWALLOWED: Immediately call a POISON CENTER/doctor/... P302+P352:IF ON SKIN: wash with plenty of water. P405:Store locked up. P501:Dispose of contents/container to ... P264:Wash hands [and …] thoroughly after handling. P270:Do not eat, drink or smoke when using this product. P337+P313:IF eye irritation persists: Get medical advice/attention. P362+P364:Take off contaminated clothing and wash it before reuse. P332+P313:IF SKIN irritation occurs: Get medical advice/attention. P330:Rinse mouth.
WGK Germany	3
RTECS	TA1855200
Reaxy-Rn	3580224

References

1. A P Singh,P Nicholls. (1986-03-01) Membrane potentials in reconstituted cytochrome c oxidase proteoliposomes determined by butyltriphenyl phosphonium cation distribution.. Archives of biochemistry and biophysics, 245 ((2)): (436-445). [PMID:3006593]
2. A J Clark,J B Jackson. (1981-11-15) The measurement of membrane potential during photosynthesis and during respiration in intact cells of Rhodopseudomonas capsulata by both electrochromism and by permeant ion redistribution.. The Biochemical journal, 200 ((2)): (389-397). [PMID:7340838]
3. Jing Wang,Jie Zhang,Brian Arbogast,Claudia S Maier. (2011-09-29) 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.. Journal of the American Society for Mass Spectrometry, 22 ((10)): (1771-1783). [PMID:21952891]
4. C W Keevil,I R Hamilton. (1984-05-15) Comparison of polyvinyl chloride membrane electrodes sensitive to alkylphosphonium ions for the determination of the electrical difference (delta psi) of Streptococcus mutans and Lactobacillus casei.. Analytical biochemistry, 139 ((1)): (228-236). [PMID:6430121]
5. J E McCarthy,S J Ferguson,D B Kell. (1981-04-15) 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.. The Biochemical journal, 196 ((1)): (311-321). [PMID:7306073]
6. M Makrinich,M Sambol,A Goldbourt. (2020-07-24) Distance measurements between carbon and bromine using a split-pulse PM-RESPDOR solid-state NMR experiment.. Physical chemistry chemical physics : PCCP, 22 ((37)): (21022-21030). [PMID:32700697]

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