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ChemicalBook >> CAS DataBase List >> PROPARGYLTRIPHENYLPHOSPHONIUM BROMIDE

PROPARGYLTRIPHENYLPHOSPHONIUM BROMIDE

PROPARGYLTRIPHENYLPHOSPHONIUM BROMIDE price.
  • $16.8 - $1251.32
  • Product name: PROPARGYLTRIPHENYLPHOSPHONIUM BROMIDE
  • CAS: 2091-46-5
  • MF: C21H18BrP
  • MW: 381.25
  • EINECS:218-242-2
  • MDL Number:MFCD00011811
  • Synonyms:2-PROPYNYLTRIPHENYLPHOSPHONIUM BROMIDE;2-PROPINYL-TRIPHENYLPHOSPHONIUM BROMIDE;PROPARGYLTRIPHENYLPHOSPHONIUM BROMIDE;TRIPHENYLPROPARGYLPHOSPHONIUM BROMIDE;TRIPHENYL(2-PROPYNYL)PHOSPHONIUM BROMIDE;PROPARGYLTRIPHENYHLPHOSPHONIUM BROMIDE;prop-2-ynyltriphenylphosphonium bromide ;PROPARGYLTRIPHENYLPHOSPHONIUM BROMIDE, 9 8%
19 prices
Selected condition：
Brand
  • Acrotein
  • Activate Scientific
  • AHH
  • AK Scientific
  • Alfa Aesar
  • Alichem
  • American Custom Chemicals Corporation
  • Chem-Impex
  • Crysdot
  • Medical Isotopes, Inc.
  • Sigma-Aldrich
  • TCI Chemical
  • TRC
Package
  • 100mg
  • 1G
  • 2.5g
  • 5g
  • 10g
  • 25g
  • 100g
  • 250g
  • ManufacturerAcrotein
  • Product numberAC-6525
  • Product descriptionPropargyl-triphenylphosphoniumbromide 97%
  • Packaging25g
  • Price$248.97
  • Updated2021-12-16
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS107546
  • Product descriptionPropargyl-triphenylphosphoniumbromide 97%
  • Packaging100g
  • Price$736
  • Updated2021-12-16
  • Buy
  • ManufacturerAHH
  • Product numberMT-21681
  • Product descriptionPropargyltriphenylphosphoniumbromide 98%
  • Packaging250g
  • Price$518
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number8870AL
  • Product descriptionPropargyltriphenylphosphoniumbromide
  • Packaging5g
  • Price$109
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA12753
  • Product descriptionPropargyltriphenylphosphonium bromide, 97%
  • Packaging5g
  • Price$36
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number2091465
  • Product descriptionTriphenyl(prop-2-yn-1-yl)phosphoniumbromide
  • Packaging100g
  • Price$572.68
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberOPC0000888
  • Product descriptionTRIPHENYLPROPARGYLPHOSPHONIUM BROMIDE 95.00%
  • Packaging5G
  • Price$837.04
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberOPC0000888
  • Product descriptionTRIPHENYLPROPARGYLPHOSPHONIUM BROMIDE 95.00%
  • Packaging25G
  • Price$1251.32
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number37275
  • Product descriptionTriphenylpropargylphosphoniumbromide,98%(Assaybytitration) 98%(Assaybytitration)
  • Packaging1G
  • Price$16.8
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number37275
  • Product descriptionTriphenylpropargylphosphoniumbromide,98%(Assaybytitration) 98%(Assaybytitration)
  • Packaging5G
  • Price$33.6
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number37275
  • Product descriptionTriphenylpropargylphosphoniumbromide,≥98%(Assaybytitration) ≥98%(Assaybytitration)
  • Packaging25G
  • Price$122.3
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number37275
  • Product descriptionTriphenylpropargylphosphoniumbromide,98%(Assaybytitration) 98%(Assaybytitration)
  • Packaging100G
  • Price$408.8
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD62000562
  • Product descriptionTriphenyl(prop-2-yn-1-yl)phosphoniumbromide 95+%
  • Packaging100g
  • Price$551
  • Updated2021-12-16
  • Buy
  • ManufacturerMedical Isotopes, Inc.
  • Product number62460
  • Product descriptionTriphenylpropargylphosphonium Bromide
  • Packaging2.5g
  • Price$610
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberS35441
  • Product descriptionTRIPHENYL-PROP-2-YNYL-PHOSPHONIUM, BROMIDE Aldrich
  • Packaging100mg
  • Price$29.8
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number8.41338
  • Product description2-Propinyl-triphenylphosphonium bromide for synthesis
  • Packaging5G
  • Price$121
  • Updated2023-01-07
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Acrotein AC-6525 Propargyl-triphenylphosphoniumbromide 97% 25g $248.97 2021-12-16 Buy
Activate Scientific AS107546 Propargyl-triphenylphosphoniumbromide 97% 100g $736 2021-12-16 Buy
AHH MT-21681 Propargyltriphenylphosphoniumbromide 98% 250g $518 2021-12-16 Buy
AK Scientific 8870AL Propargyltriphenylphosphoniumbromide 5g $109 2021-12-16 Buy
Alfa Aesar A12753 Propargyltriphenylphosphonium bromide, 97% 5g $36 2021-12-16 Buy
Alichem 2091465 Triphenyl(prop-2-yn-1-yl)phosphoniumbromide 100g $572.68 2021-12-16 Buy
American Custom Chemicals Corporation OPC0000888 TRIPHENYLPROPARGYLPHOSPHONIUM BROMIDE 95.00% 5G $837.04 2021-12-16 Buy
American Custom Chemicals Corporation OPC0000888 TRIPHENYLPROPARGYLPHOSPHONIUM BROMIDE 95.00% 25G $1251.32 2021-12-16 Buy
Chem-Impex 37275 Triphenylpropargylphosphoniumbromide,98%(Assaybytitration) 98%(Assaybytitration) 1G $16.8 2021-12-16 Buy
Chem-Impex 37275 Triphenylpropargylphosphoniumbromide,98%(Assaybytitration) 98%(Assaybytitration) 5G $33.6 2021-12-16 Buy
Chem-Impex 37275 Triphenylpropargylphosphoniumbromide,≥98%(Assaybytitration) ≥98%(Assaybytitration) 25G $122.3 2021-12-16 Buy
Chem-Impex 37275 Triphenylpropargylphosphoniumbromide,98%(Assaybytitration) 98%(Assaybytitration) 100G $408.8 2021-12-16 Buy
Crysdot CD62000562 Triphenyl(prop-2-yn-1-yl)phosphoniumbromide 95+% 100g $551 2021-12-16 Buy
Medical Isotopes, Inc. 62460 Triphenylpropargylphosphonium Bromide 2.5g $610 2021-12-16 Buy
Sigma-Aldrich S35441 TRIPHENYL-PROP-2-YNYL-PHOSPHONIUM, BROMIDE Aldrich 100mg $29.8 2024-03-01 Buy
Sigma-Aldrich 8.41338 2-Propinyl-triphenylphosphonium bromide for synthesis 5G $121 2023-01-07 Buy

Properties

Melting point :177-180 °C(lit.)
storage temp. :Store below +30°C.
solubility :Soluble in methanol.
form :solid
color :White to Almost white
Sensitive :Hygroscopic
BRN :3579775
CAS DataBase Reference :2091-46-5(CAS DataBase Reference)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Propargyltriphenylphosphonium bromide can be used in the alcylation of amines. It is a commonly used as a Wittig reagent.

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