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Tri-tert-butylphosphine

Tri-tert-butylphosphine Structure
Tri-tert-butylphosphine structure
CAS No.
13716-12-6
Chemical Name:
Tri-tert-butylphosphine
Synonyms
P(t-Bu)3;TTBP;TRI-T-BUTYLPHOSPHINE;Tri-tert-butyL;Butylphosphine;ri-tert-butylphosphine;Tris(tert-butyl)phosphine;Uncle Ding Jilin;Tri-t-butylphosphosphin;TRI-TERT-BUTYLPHOSPHINE
CBNumber:
CB9483150
Molecular Formula:
C12H27P
Molecular Weight:
202.32
MDL Number:
MFCD00015006
MOL File:
13716-12-6.mol
MSDS File:
SDS
Last updated:2026-05-28 05:58:12
Product description Number Pack Size Price
Tri-tert-butylphosphine solution 1.0?M in THF 901438 25mL $290
Tri-tert-butylphosphine 98% 570958 1g $101
Tri-tert-butylphosphine 98% 570958 5g $255
Tri-t-butylphosphine, min. 98% (50wt% in toluene) min.98% 15-5818 2g $130
Tri-t-butylphosphine, min. 98% (50wt% in toluene) min.98% 15-5818 10g $335
More product size
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Tri-tert-butylphosphine Properties

Melting point 30-35 °C(lit.)
Boiling point 102-103 °C13 mm Hg(lit.)
Density 0.861 g/mL at 25 °C
Flash point 1 °F
storage temp. Flammables area
form solid
Specific Gravity 0.68
Water Solubility insoluble
Sensitive Air & Moisture Sensitive
Hydrolytic Sensitivity 9: reacts extremely rapidly with atmospheric moisture - may be pyrophoric - glove box or sealed system required
BRN 1738613
InChI InChI=1S/C12H27P/c1-10(2,3)13(11(4,5)6)12(7,8)9/h1-9H3
InChIKey BWHDROKFUHTORW-UHFFFAOYSA-N
SMILES P(C(C)(C)C)(C(C)(C)C)C(C)(C)C
CAS DataBase Reference 13716-12-6(CAS DataBase Reference)
NIST Chemistry Reference Tri-tert-butylphosphine(13716-12-6)
UNSPSC Code 12352128
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  Flame (GHS02)Corrosion (GHS05)
GHS02,GHS05
Signal word  Danger
Hazard statements  H250-H314
Precautionary statements  P231+P232-P260-P280-P303+P361+P353-P305+P351+P338-P370+P378
target organs Respiratory system
Hazard Codes  F,C
Risk Statements  17-34-67-65-63-48/20-11
Safety Statements  26-45-62-36/37/39-25-43-27-16
RIDADR  UN 2846 4.2/PG 1
WGK Germany  3
F  10-19-23
HazardClass  4.2
PackingGroup  I
HS Code  29319090
Storage Class 4.2 - Pyrophoric and self-heating hazardous materials
Hazard Classifications Carc. 2
Eye Dam. 1
Flam. Liq. 2
Pyr. Liq. 1
Skin Corr. 1B
STOT SE 3
Excepted Quantities Forbidden
NFPA 704
4
3 0

Tri-tert-butylphosphine price More Price(40)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 901438 Tri-tert-butylphosphine solution 1.0?M in THF 13716-12-6 25mL $290 2026-04-30 Buy
Sigma-Aldrich 570958 Tri-tert-butylphosphine 98% 13716-12-6 1g $101 2026-04-30 Buy
Sigma-Aldrich 570958 Tri-tert-butylphosphine 98% 13716-12-6 5g $255 2026-04-30 Buy
Strem Chemicals 15-5818 Tri-t-butylphosphine, min. 98% (50wt% in toluene) min.98% 13716-12-6 2g $130 2026-04-30 Buy
Strem Chemicals 15-5818 Tri-t-butylphosphine, min. 98% (50wt% in toluene) min.98% 13716-12-6 10g $335 2026-04-30 Buy
Product number Packaging Price Buy
901438 25mL $290 Buy
570958 1g $101 Buy
570958 5g $255 Buy
15-5818 2g $130 Buy
15-5818 10g $335 Buy

Tri-tert-butylphosphine Chemical Properties,Uses,Production

Reaction

Useful as a ligand in a variety of palladium-catalyzed C-N, C-O and C-C bond-forming reactions under mild conditions. Reactions of 13716-12-6_1
Reactions of 13716-12-6_2
Reactions of 13716-12-6_3

Chemical Properties

Colorless to light yellow liqui

Uses

Tri-tert-butylphosphine is used primarily in the preparation of mono- and bidentate phosphine ligands in metal complexes for catalytic chiral asymmetric hydrogenations and other asymmetric reactions as well as transition metal coupling reactions. This reagent is also used in the preparation of other phosphines in catalytic polymerization reactions.

Uses

Valuable ligand for several coupling reactions. This product is offered as the THF solution for more convenient handling.

reaction suitability

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

Synthesis

Under the protection of argon, the reaction solvent tetrahydrofuran was added to the dry reactor, and then calcium phosphide, tert-butyl bromide, and nickel catalyst were added sequentially, and then the reaction was heated up to 60-80 oC, and then the reaction was quenched by the addition of water, extracted, dried, and distilled under reduced pressure to obtain tri-tert-butylphosphine.

Tri-tert-butylphosphine Preparation Products And Raw materials

Raw materials

Hexane tert-Butyllithium 2-Chloro-2-methylpropane Lithium bromide Phosphorus trichloride
Tetrahydrofuran Diethyl ether Ethyl acetate Copper(I) chloride Dichloromethane
Magnesium

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Preparation Products

1-(4-Pyridyl)piperazine Benzenamine, 4-methoxy-N,N-bis(4-methoxyphenyl)- 1-(3-Pyridinyl)piperazine N-(4-BroMophenyl)-N,N-bis(1,1'-biphenyl-4-yl)aMine 3,6-Diphenyl-9H-carbazole
Methanesulfonato[di-t-butyl(n-butyl)phosphine](2'-amino-1,1'-biphenyl-2-yl)palladium(II) dichloromethane Tri-tert-butylphosphine tetrafluoroborate

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Tri-tert-butylphosphine Suppliers

Global( 369)Suppliers
Supplier Tel Email Country ProdList Advantage
Shaanxi Dideu Medichem Co. Ltd 		+86-29-81139210 +86-18192627656 1059@dideu.com China 3587 58
Shaanxi Dideu Medichem Co. Ltd 		+86-029-81138252 +86-173 9270 1263 1057@dideu.com China 3997 58
Shanghai UCHEM Inc. 		+862156762820 +86-13564624040 sales@myuchem.com China 8741 58
Capot Chemical Co.,Ltd. 		+86-（0）57185586718 +86-13336195806 sales@capot.com China 29640 60
Henan Tianfu Chemical Co.,Ltd. 		+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21587 55
ATK CHEMICAL COMPANY LIMITED 		+undefined-21-51877795 ivan@atkchemical.com China 33024 60
AB PharmaTech,LLC 		323-480-4688 sales@acrospharmatech.com United States 989 55
Shanxi Naipu Import and Export Co.,Ltd 		+86-13734021967 +8613734021967 kaia@neputrading.com China 1001 58
career henan chemical co 		+86-0371-86658258 +8613203830695 sales@coreychem.com China 29815 58
Shanghai Worldyang Chemical Co.,Ltd. 		+86-021-56795779 +8613651600618 sales@worldyachem.com China 967 58
Supplier Advantage
Shaanxi Dideu Medichem Co. Ltd 		58
Shaanxi Dideu Medichem Co. Ltd 		58
Shanghai UCHEM Inc. 		58
Capot Chemical Co.,Ltd. 		60
Henan Tianfu Chemical Co.,Ltd. 		55
ATK CHEMICAL COMPANY LIMITED 		60
AB PharmaTech,LLC 		55
Shanxi Naipu Import and Export Co.,Ltd 		58
career henan chemical co 		58
Shanghai Worldyang Chemical Co.,Ltd. 		58

View Lastest Price from Tri-tert-butylphosphine manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Tri-tert-butylphosphine pictures 2026-06-05 Tri-tert-butylphosphine
13716-12-6
 $589.00 1g 0.99 1kg Shanghai UCHEM Inc.
Tri-tert-butylphosphine pictures 2025-12-12 Tri-tert-butylphosphine
13716-12-6
 $1.00 1KG 99% 200000KG Shaanxi Dideu Medichem Co. Ltd
Tri-tert-butylphosphine pictures 2024-05-26 Tri-tert-butylphosphine
13716-12-6
 $1.00 1KG 98% 20T Shaanxi Dideu Medichem Co. Ltd

Tri-tert-butylphosphine Spectrum

Tri-tert-butylphosphine(13716-12-6)1HNMR

13716-12-6(Tri-tert-butylphosphine)Related Search:

BIS-Tris Tetrabutylammonium bromide BUFFER SOLUTION PH = 6,00 (20 °C) (POTASSIUM DIHYDROGEN PHOSPHATE/SODIUM HYDROXIDE) tert-Butyl peroxyacetate Tributylphosphine
tert-Butyl acetate T-BUTYLPHOSPHINE Tricine 1,3,5-Tri-tert-butylbenzene TRI-TERT-BUTYLPHOSPHONIUM TETRAPHENYLBORATE
Tri-tert-butylphosphine tetrafluoroborate TRI-TERT-BUTYL 1 4 7 10-TETRAAZACYCLODOD TRI-T-BUTYL 1 4 7 10-TETRAAZACYCLODODECA Tris(hydroxymethyl)aminomethane Trioctylphosphine
tert-Butanol Triphenylene Hexafluoroacetone trihydrate

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