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683175

Sigma-Aldrich

Chiralyst P374

Umicore

Synonym(s):

Bis(norbornadiene)rhodium(I) tetrafluoroborate, Bis(bicyclo[2.2.1]hepta-2,5-diene)rhodium tetrafluoroborate, Bis(norbornadiene)(tetrafluoroborato)rhodium, Rh(nbd)2BF4, Rh(nbd)2BF4

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200 MG
₩225,229

₩225,229


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200 MG
₩225,229

About This Item

Linear Formula:
[Rh(NBD)BF4
CAS Number:
Molecular Weight:
373.99
MDL number:
UNSPSC Code:
12161600
PubChem Substance ID:
NACRES:
NA.22

₩225,229


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Quality Level

form

solid

reaction suitability

core: rhodium
reagent type: catalyst

mp

136.9-139.9 °C

SMILES string

[Rh+].F[B-](F)(F)F.C1C2C=CC1C=C2.C3C4C=CC3C=C4

InChI

1S/2C7H8.BF4.Rh/c2*1-2-7-4-3-6(1)5-7;2-1(3,4)5;/h2*1-4,6-7H,5H2;;/q;;-1;+1/t2*6-,7+;;

InChI key

HAYDJWBQWOEERB-JAGGYEKFSA-N

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This Item
Y0001954Y00019501535766
manufacturer/tradename

EDQM

manufacturer/tradename

EDQM

manufacturer/tradename

EDQM

manufacturer/tradename

USP

grade

pharmaceutical primary standard

grade

pharmaceutical primary standard

grade

pharmaceutical primary standard

grade

pharmaceutical primary standard

application(s)

pharmaceutical

application(s)

-

application(s)

pharmaceutical

application(s)

pharmaceutical (small molecule)

format

neat

format

neat

format

neat

format

neat

API family

phosphatidylethanolamine

API family

phosphatidylethanolamine

API family

phosphatidylcholine

API family

phosphatidylethanolamine

storage temp.

−20°C

storage temp.

−20°C

storage temp.

−20°C

storage temp.

−20°C

Application

Bis(norbornadiene)rhodium(I) tetrafluoroborate can be used as a catalyst for the synthesis of:
  • Lactones via the 1,4-addition of arylboronic acids to butenolide.[1]
  • Chiral β-aryl-substituted ketones and esters.[2]
  • β-aryloxycarboxylic esters from β-aryloxy-α,γ-unsaturated esters.[3]

Legal Information

Product of Umicore

Additional information available at www.pmc.umicore.com

Pictograms

Corrosion

Signal Word

Danger

Hazard Statements

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1B

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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