Skip to Content
Merck
All Photos(1)

Key Documents

View All Documentation

Safety Information

779911

Sigma-Aldrich

(RS)-1-(2-Diphenylphosphino-1-naphthyl)isoquinoline

95%

Synonym(s):

(+/-)-QUINAP, QUINAP

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Empirical Formula (Hill Notation):
C31H22NP
CAS Number:
149245-03-4
Molecular Weight:
439.49
MDL number:
MFCD01073773
UNSPSC Code:
12352300
PubChem Substance ID:
329768112
NACRES:
NA.22

Assay

95%

form

powder

composition

carbon, 81.7-87.7% elemental analysis

reaction suitability

reaction type: Buchwald-Hartwig Cross Coupling Reaction
reaction type: Heck Reaction
reaction type: Hiyama Coupling
reaction type: Negishi Coupling
reaction type: Sonogashira Coupling
reaction type: Stille Coupling
reaction type: Suzuki-Miyaura Coupling
reagent type: ligand
reaction type: Cross Couplings

functional group

phosphine

SMILES string

c1ccc(cc1)P(c2ccccc2)c3ccc4ccccc4c3-c5nccc6ccccc56

InChI

1S/C31H22NP/c1-3-13-25(14-4-1)33(26-15-5-2-6-16-26)29-20-19-23-11-7-9-17-27(23)30(29)31-28-18-10-8-12-24(28)21-22-32-31/h1-22H

InChI key

YMJAIEYASUCCMJ-UHFFFAOYSA-N

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H302,H315,H319,H335

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

779911-VAR:
779911-1G:
779911-250MG:
779911-BULK:

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
BCBJ8559V
BCBF6977V
BCBF6977

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service