Di-tert-Butylphenylphosphine CAS 32673-25-9 Purity >98.0% (NMR)

Short Description:

Chemical Name: Di-tert-Butylphenylphosphine

CAS: 32673-25-9

Purity: >98.0% (NMR)

Appearance: Colorless Liquid 

Contact: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com


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32673-25-9 - Description:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer of Di-tert-Butylphenylphosphine (CAS: 32673-25-9) with high quality. Ruifu Chemical can provide worldwide delivery, competitive price, excellent service, small and bulk quantities available. Purchase Di-tert-Butylphenylphosphine, Please contact: alvin@ruifuchem.com

32673-25-9 - Chemical Properties:

Chemical Name Di-tert-Butylphenylphosphine 
Synonyms Di-t-butylphenylphosphine; Di-tert-Butyl(phenyl)phosphine; Ditert-Butyl(phenyl)phosphane
Stock Status In Stock, Commercial Production  
CAS Number 32673-25-9
Molecular Formula C14H23P
Molecular Weight 222.31 g/mol
Boiling Point 124.0~128.0℃/10 mmHg 
Density 0.933 g/mL at 25℃ 
Refractive Index n20/D 1.5382
Store Under Inert Gas Store Under Inert Gas
Sensitive Air Sensitive 
Place of Origin  Shanghai, China
Brand Ruifu Chemical

32673-25-9 - Specifications:

Items Specifications  Results
Appearance Colorless Liquid   Colorless Liquid 
Boiling Point 124.0~128.0℃/10 mmHg (lit.) Conforms 
Purity / Analysis Method >98.0% (NMR) 98.2% 
H-NMR Conforms to Structure Conforms
P-NMR Conforms to Structure Conforms
Solvent <1.00% 0.3%
Period Of Validity Six Months Conforms
Conclusion The product has been tested and complies with the given specifications

Package/Storage/Shipping:

Package: Vial, Bottle, 25kg/Drum, or according to customer's requirement.
Storage: Air sensitive. Store under inert gas. Keep the container tightly closed and store in a cool, dry, well-ventilated warehouse away from incompatible substances. Keep away from sunshine; avoid fire; avoid moisture.
Shipping: Deliver to worldwide by air, by FedEx / DHL Express. Provide fast and reliable delivery.  

Advantages:

Sufficient Capacity: Sufficient facilities and technicians

Professional Service: One stop purchasing service

OEM Package: Custom package and label available

Fast Delivery: If within stock, three days delivery guaranteed

Stable Supply: Maintain reasonable stock    

Technical Support: Technology solution available

Custom Synthesis Service: Ranged from grams to kilos

High Quality: Established a complete quality assurance system

FAQ:

How to Purchase? Please contact Dr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com 

15 Years Experience? We have more than 15 years of experience in the manufacture and export of a wide range of high quality pharmaceutical intermediates or fine chemicals.

Main Markets? Sell to domestic market, North America, Europe, India, Korea, Japanese, Australia, etc.

Advantages? Superior quality, affordable price, professional services and technical support, fast delivery.

Quality AssuranceStrict quality control system. Professional equipment for analysis include NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, K.F, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.

SamplesMost products provide free samples for quality evaluation, shipping cost should be paid by customers.

Factory AuditFactory audit welcome. Please make an appointment in advance.

MOQ? No MOQ. Small order is acceptable.

Delivery Time? If within stock, three days delivery guaranteed.

TransportationBy Express (FedEx, DHL), by Air, by Sea.

Documents? After sales service: COA, MOA, ROS, MSDS, etc. can be provided.

Custom SynthesisCan provide custom synthesis services to best fit your research needs.

Payment TermsProforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T (Telex Transfer), PayPal, Western Union, etc. 

32673-25-9 - Risk and Safety:

Risk Codes R17 - Spontaneously flammable in air
R36/37/38 - Irritating to eyes, respiratory system and skin.
Safety Description S6 - Keep under ... (there follows the name of an inert gas).
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
UN IDs UN 2845 4.2/PG 1
WGK Germany 3
Hazard Class 4.2
HS Code 2931499090

32673-25-9 - Application:

Di-tert-Butylphenylphosphine (CAS: 32673-25-9), Suzuki-Miyaura Cross Coupling Reaction, Ligands.
Di-tert-Butylphenylphosphine is used as a catalyst in the cross-coupling of secondary organotrifluoroborates with aryl chlorides and bromides.
Reaction type: Buchwald-Hartwig Cross Coupling Reaction; Heck Reaction; Hiyama Coupling; Negishi Coupling; Sonogashira Coupling; Stille Coupling; Suzuki-Miyaura Coupling; ligand; Cross-coupling reactions; Reactant for the synthesis of palladium-FiberCats for aryl chloride Suzuki coupling. 

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