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Safety Information

710342

Sigma-Aldrich

TrixiePhos

97%

Synonym(s):

rac-2-(Di-tert-butylphosphino)-1,1′-binaphthyl

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About This Item

Empirical Formula (Hill Notation):
C28H31P
CAS Number:
255836-67-0
Molecular Weight:
398.52
MDL number:
MFCD03094576
UNSPSC Code:
12352005
PubChem Substance ID:
329762917
NACRES:
NA.22

Quality Level

100

Assay

97%

form

powder

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

mp

144-148 °C

functional group

phosphine

SMILES string

CC(C)(C)P(c1ccc2ccccc2c1-c3cccc4ccccc34)C(C)(C)C

InChI

1S/C28H31P/c1-27(2,3)29(28(4,5)6)25-19-18-21-13-8-10-16-23(21)26(25)24-17-11-14-20-12-7-9-15-22(20)24/h7-19H,1-6H3

InChI key

QGBQGMHXBSLYLZ-UHFFFAOYSA-N

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

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

710342-500MG:
710342-BULK:
710342-VAR:

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Certificates of Analysis (COA)

Lot/Batch Number
MKCM7078
MKCL0156
MKCG1945
MKCB0541V
MKBW2654V

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