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Borane-triethylamine complex

Borane-triethylamine complex structure

CAS No.: 1722-26-5

Chemical Name:: Borane-triethylamine complex

Synonyms: TEAB;NSC 59740;(C2H5)3NBH3;amine borane;Triamine-borane;N-Triethyl borazane;TRIETHYLAMINE BORANE;BORANE-TRIETHYLAMINE;Borontriaminecomplex;triethylamineborane,teab

CBNumber:: CB6468592

Molecular Formula:: C6H18BN

Molecular Weight:: 115.02

MDL Number:: MFCD00012423

MOL File:: 1722-26-5.mol

MSDS File:: SDS

Last updated:2025-08-18 19:12:29

Product description	Number	Pack Size	Price
Borane triethylamine complex 97%	178977	25g	$114
Borane triethylamine complex 97%	178977	100g	$240.5
Triethylamine Borane >90.0%(T)	T1180	25g	$122
Borane triethylamine complex	B675370	25g	$210
Borane triethylamine complex	7160-5-01	100g	$212
More product size

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Borane-triethylamine complex Properties

Melting point	−4-−2 °C
Boiling point	97 °C12 mm Hg(lit.)
Density	0.783 g/mL at 20 °C(lit.)
refractive index	n20/D 1.444
Flash point	20 °F
storage temp.	Refrigerator
form	Liquid
color	Colorless to pale yellow
Water Solubility	MAY DECOMPOSE
Sensitive	Moisture Sensitive
InChI	InChI=1S/C6H18BN/c1-4-8(7,5-2)6-3/h4-6H2,1-3,7H3
InChIKey	ONRDAGWFOUZNLV-UHFFFAOYSA-N
SMILES	[N+]([BH3-])(CC)(CC)CC
CAS DataBase Reference	1722-26-5(CAS DataBase Reference)
FDA UNII	WEA26VJ71E
NIST Chemistry Reference	Triethylamineborane(1722-26-5)
EPA Substance Registry System	Boron, (N,N-diethylethanamine)trihydro-, (T-4)- (1722-26-5)
UNSPSC Code	12352116
NACRES	NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS02,GHS05,GHS07

Signal word

Danger

Hazard statements

H225-H302+H312+H332-H314

Precautionary statements

P210-P280-P301+P312-P303+P361+P353-P304+P340+P310-P305+P351+P338

Hazard Codes

F,C

Risk Statements

11-20/21/22-34

Safety Statements

26-36/37/39-45-33-16

RIDADR

UN 2924 3/PG 2

WGK Germany

10-21

TSCA

Yes

HazardClass

PackingGroup

HS Code

29299090

NFPA 704

	3
3		2

Borane-triethylamine complex price More Price(16)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	178977	Borane triethylamine complex 97%	1722-26-5	25g	$114	2025-07-31	Buy
Sigma-Aldrich	178977	Borane triethylamine complex 97%	1722-26-5	100g	$240.5	2025-07-31	Buy
TCI Chemical	T1180	Triethylamine Borane >90.0%(T)	1722-26-5	25g	$122	2025-07-31	Buy
TRC	B675370	Borane triethylamine complex	1722-26-5	25g	$210	2021-12-16	Buy
SynQuest Laboratories	7160-5-01	Borane triethylamine complex	1722-26-5	100g	$212	2021-12-16	Buy

Product number	Packaging	Price	Buy
178977	25g	$114	Buy
178977	100g	$240.5	Buy
T1180	25g	$122	Buy
B675370	25g	$210	Buy
7160-5-01	100g	$212	Buy

Borane-triethylamine complex Chemical Properties,Uses,Production

Chemical Properties

clear colourless liquid

Uses

Borane–trimethylamine complex (Me3N·BH3; BTM) is the most stable of the amine–borane complexes that are commercially available, and it is cost-effective. It is a valuable reagent in organic chemistry with applications in the reduction of carbonyl groups and carbon–nitrogen double bond reduction, with considerable examples in the reduction of oximes, hydrazones and azines.
As a reducing agent and in hydroboration reactionsBorane-triethylamine complex is used for ethanolysis of amine-borane adducts. It is also used in photochemical hydroboration and oxidation of single-walled carbon nanotubes. Further, it acts as a reactant for the synthesis of silylboranate and N-heterocyclic carbene borane complexes through Lewis base exchange with amine-boranes. It plays an important role in the generation of boron carbide nitride films through low-pressure chemical vapor deposition.

reaction suitability

reagent type: reductant

Purification Methods

Distil it in a vacuum using a 60cm glass helices-packed column. [Brown et al. J Am Chem Soc 64 325 1942, Ashby & Foster J Am Chem Soc 84 3407 1962, Matsuura & Tolcura Tetrahedron Lett 4703 1968, Beilstein 4 IV 329.]

Borane-triethylamine complex synthesis

Synthesis of Borane-triethylamine complex from Sodium borohydride and Triethylamine hydrochloride and Triethylamine

Borane-triethylamine complex Preparation Products And Raw materials

Raw materials

TRIPHENYL BORATE Borane-tetrahydrofuran complex Diborane Sodium borohydride Triethylamine hydrochloride

Sodium hydride Hydrogen Triethylamine

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Preparation Products

Borane-triethylamine complex Suppliers

Global( 173)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD	+86-13017695106 +86-13676922317	jiuyitime@fdachem.com	China	16516	58
Capot Chemical Co.,Ltd.	+86-（0）57185586718; +8613336195806	sales@capot.com	China	29735	60
career henan chemical co	+86-0371-86658258 +8613203830695	sales@coreychem.com	China	29850	58
Jinan Finer Chemical Co., Ltd	+86-531-88989536 +86-15508631887	sales@finerchem.com	China	2954	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49975	58
Neostar United (Changzhou) Industrial Co., Ltd.	+86-0519-85551759 +8613506123987	marketing1@neostarunited.com	China	8830	58
Sichuan Zhuoyu Yantang Technology Co., Ltd.	+8613288715578	sales@sichuanzyyt.com	China	12245	58
SIMAGCHEM CORP	+86-5922680277 +86-13806087780	sale@simagchem.com	China	17346	58
Hefei TNJ Chemical Industry Co.,Ltd.	+86-0551-65418671 +8618949823763	sales@tnjchem.com	China	34563	58
AFINE CHEMICALS LIMITED	+86-0571-85134551	sales@afinechem.com	China	15131	58

Supplier	Advantage
ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD	58
Capot Chemical Co.,Ltd.	60
career henan chemical co	58
Jinan Finer Chemical Co., Ltd	58
CONIER CHEM AND PHARMA LIMITED	58
Neostar United (Changzhou) Industrial Co., Ltd.	58
Sichuan Zhuoyu Yantang Technology Co., Ltd.	58
SIMAGCHEM CORP	58
Hefei TNJ Chemical Industry Co.,Ltd.	58
AFINE CHEMICALS LIMITED	58

View Lastest Price from Borane-triethylamine complex manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2025-10-13	Triethylaminoborane 1722-26-5	US $1.10-9.90 / kg	1kg	99%min	100kg	ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
2025-08-08	Borane triethylamine complex 1722-26-5	US $0.00 / Kg/Bag	1KG	99%	20ton	Sichuan Zhuoyu Yantang Technology Co., Ltd.
2025-07-25	Borane-triethylamine complex 1722-26-5	US $0.00 / kg	1kg	99%	10000KGS	Shaanxi Dideu New Materials Co. Ltd

Triethylaminoborane
1722-26-5
US $1.10-9.90 / kg
99%min
ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD

Borane triethylamine complex
1722-26-5
US $0.00 / Kg/Bag
99%
Sichuan Zhuoyu Yantang Technology Co., Ltd.

Borane-triethylamine complex
1722-26-5
US $0.00 / kg
99%
Shaanxi Dideu New Materials Co. Ltd

Borane-triethylamine complex Spectrum

Borane-triethylamine complex(1722-26-5)MS Borane-triethylamine complex(1722-26-5)¹HNMR Borane-triethylamine complex(1722-26-5)¹³CNMR Borane-triethylamine complex(1722-26-5)IR1 Borane-triethylamine complex(1722-26-5)Raman

1722-26-5(Borane-triethylamine complex)Related Search:

Borane-pyridine complex Triethylamine hydrochloride Triethylamine Borane-tetrahydrofuran complex Dimethylaminoborane

INTERMEDIATES Borane-methyl sulfide complex Diantimony trioxide Aluminum borohydride Boron

Argon Diborane Borane-trimethylamine complex BORANE-DIETHYLAMINE Borane-triethylamine complex

Borane triethylamine complex, 99%, packaged under Argon in resealable ChemSeal bottles Borane-dimethylsulfide BORANE TRIETHYLAMINE COMPLEX, 99%, PACKAGED UNDER ARGON IN RESEALABLE CHEMSEAL™ BOTTLES

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(C2H5)3NBH3 Borane, complex with triethylamine(1:1) Boron, (N,N-diethylethanamine)trihydro-, (T-4)- n-diethylethanamine)trihydro-((beta-4)-boro N-Triethyl borazane Triethylamine base borane adduct Triethylamine compound with borane (1:1) Triethylamine, compd. with borane (1:1) Triethylamine, complex with borane (1:1) Triethylamine-borane 1 to 1 complex triethylamineborane,teab TEAB TRIETHYLAMINE BORANE TRIETHYLAMINE BORANE COMPLEX amine borane BORANE-TRIETHYLAMINE BORANE-TRIETHYLAMINE COMPLEX Borane-triethylamine complex, 95+%, packaged under Argon in resealable ChemSealTM bottles Borane-triethylamine complex, 96%, packaged under Argon in resealable ChemSeal^t bottles Borane-triethylamine complex, 96%, packaged under Argon in resealable ChemSealTM bottles Borane-triethylamine complex, 95+%, packaged under Argon in resealable ChemSeal^t bottles Borane-triethylamine complex,97% Borane N,N-diethylethylamine complex Borane-triethylaMine coMplex, 97% 25GR Borane - Triethylamine Complex TEAB (TriethylaMMonio)trihydroborate Borane triethylaMine coMplex 97% TriethylaMine borane, 97%, SpcSeal (N,N-Diethylethanamine)trihydroboron NSC 59740 Borane-triethylamine complex ISO 9001：2015 REACH (6aR,12aR)-6a,12a-dihydro-6H-[1,3]dioxolo[5,6][1]benzofuro[3,2-c]chromen-3-yl beta-D-glucopyranoside Borontriaminecomplex Triamine-borane Borane triethylamine complex(TEAB), 97%min 1722-26-5 C2H8BN C6H18BN C6H15NBH3 Synthetic Reagents Boranes Reduction B (Classes of Boron Compounds) B (Classes of Boron Compounds) Boranes Reduction Synthetic Organic Chemistry