253189

Tris(diethylamino)phosphine

97%

Manufacturer: Sigma Aldrich

CAS Number: 2283-11-6

Synonym(S): Hexaethyltriamidophosphite, Hexaethyltriaminophosphine, Phosphorous acid tris(diethylamide), Tris(N,N-diethylamino)phosphine, Tris(diethylamido)phosphine, Hexaethylphosphorous triamide

Select a Size

Pack Size SKU Availability Price
5 G 253189-5-G In Stock ₹ 4,503.20
25 G 253189-25-G In Stock ₹ 11,193.05

253189 - 5 G

₹ 4,503.20

In Stock

Quantity

1

Base Price: ₹ 4,503.20

GST (18%): ₹ 810.576

Total Price: ₹ 5,313.776

Quality Level

200

Assay

97%

form

liquid

reaction suitability

reaction type: Buchwald-Hartwig Cross Coupling Reactionreaction type: Heck Reactionreaction type: Hiyama Couplingreaction type: Negishi Couplingreaction type: Sonogashira Couplingreaction type: Stille Couplingreaction type: Suzuki-Miyaura Couplingreagent type: ligand

refractive index

n20/D 1.475 (lit.)

bp

80-90 °C/10 mmHg (lit.)

density

0.903 g/mL at 25 °C (lit.)

functional group

phosphine

SMILES string

CCN(CC)P(N(CC)CC)N(CC)CC

InChI

1S/C12H30N3P/c1-7-13(8-2)16(14(9-3)10-4)15(11-5)12-6/h7-12H2,1-6H3

Other Options

Image Product Name Manufacturer Price Range
AB47259
2283-11-6 | N,N,N',N',N'',N''-Hexaethylphosphinetriamine
A2B Chem ₹ 1,454.52 - ₹ 23,614.56

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Description

  • Application: Tris(diethylamino)phosphine [(Et2N)3P] can be used as a reagent to synthesize: 1,1′-Dialkylisoindigo derivatives by reacting with various 1-alkylisatins via deoxygenation reaction.[1]1-Aminomethylisatins by treating with isatin and primary and secondary amines.[2]It can also be used in the deoxygenation of some cyclic α-diketones using fullerene C60.[3]

SAFETY INFORMATION

Pictograms

GHS02,GHS07

Signal Word

Warning

Hazard Statements

H226,H315,H319,H335

Precautionary Statements

P210 - P302 + P352 - P305 + P351 + P338

Hazard Classifications

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

Target Organs

Respiratory system

WGK

WGK 3

Flash Point(F)

closed cup

Flash Point(C)

closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Quality Level:
200

Assay:
97%

form:
liquid

reaction suitability:
reaction type: Buchwald-Hartwig Cross Coupling Reactionreaction type: Heck Reactionreaction type: Hiyama Couplingreaction type: Negishi Couplingreaction type: Sonogashira Couplingreaction type: Stille Couplingreaction type: Suzuki-Miyaura Couplingreagent type: ligand

refractive index:
n20/D 1.475 (lit.)

bp:
80-90 °C/10 mmHg (lit.)

density:
0.903 g/mL at 25 °C (lit.)

functional group:
phosphine

SMILES string:
CCN(CC)P(N(CC)CC)N(CC)CC

InChI:
1S/C12H30N3P/c1-7-13(8-2)16(14(9-3)10-4)15(11-5)12-6/h7-12H2,1-6H3

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bp:
111-113 °C/5 mmHg (lit.)

density:
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