Skip to Content
Merck
CN

Key Documents

View All Documentation

287830

Tri(p-tolyl)phosphine

98%, solid

Synonym(s):

TPTP

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

Linear Formula:
(CH3C6H4)3P
CAS Number:
1038-95-5
Molecular Weight:
304.37
NACRES:
NA.22
PubChem Substance ID:
24857296
UNSPSC Code:
12352002
EC Number:
213-863-5
MDL number:
MFCD00008542
Beilstein/REAXYS Number:
651045
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Product Name

Tri(p-tolyl)phosphine, 98%

Quality Level

100

assay

98%

form

solid

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 (lit.)

functional group

phosphine

SMILES string

Cc1ccc(cc1)P(c2ccc(C)cc2)c3ccc(C)cc3

InChI

1S/C21H21P/c1-16-4-10-19(11-5-16)22(20-12-6-17(2)7-13-20)21-14-8-18(3)9-15-21/h4-15H,1-3H3

InChI key

WXAZIUYTQHYBFW-UHFFFAOYSA-N

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
11708CH
10420HW
11306AG
07618HF
06520AB

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

Related Content

Digital Reaction Optimization with Catalexis

Accelerate catalyst and ligand screening with Catalexis integrated with BayBE™ for fast, cost-effective reaction optimization across benchtop and HTE workflows.

利用Catalexis进行数字反应优化

通过将 Catalexis 与 BayBE™ 集成，加速催化剂和配体的筛选，从而在台式和 HTE 工作流程中实现快速、经济高效的反应优化。

Mohammad Shabbir Hasan et al.
Human genomics, 9, 20-20 (2015-08-20)
Insertion and deletion (indel), a common form of genetic variation, has been shown to cause or contribute to human genetic diseases and cancer. With the advance of next-generation sequencing technology, many indel calling tools have been developed; however, evaluation and
Jingna Si et al.
International journal of molecular sciences, 16(11), 26303-26317 (2015-11-06)
Proteins and RNA interaction have vital roles in many cellular processes such as protein synthesis, sequence encoding, RNA transfer, and gene regulation at the transcriptional and post-transcriptional levels. Approximately 6%-8% of all proteins are RNA-binding proteins (RBPs). Distinguishing these RBPs
Adelaide E Clark et al.
Chemosphere, 137, 33-44 (2015-05-20)
An analytical method has been developed for the pressurized liquid extraction (PLE) of a wide range of semi-volatile organic compounds (SVOCs) from atmospheric particulate matter. Approximately 130 SVOCs from eight compound classes were selected as molecular markers of (1) agricultural
View All Related Papers

Global Trade Item Number

SKUGTIN
287830-5G04061826273258