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TETRAETHYLAMMONIUM BOROHYDRIDE

CAS No.
17083-85-1
Chemical Name:
TETRAETHYLAMMONIUM BOROHYDRIDE
Synonyms
TEAB;tetraethylammonium tetrahydroborate;NSC 76086;NSC 164898;tetraethyl-ammoniuborohydride;etraethylammonium Borohydride;TETRAETHYLAMMONIUM BOROHYDRIDE;TetraethylammoniumBorohydride>Tetraethylammoniumtetrahydroborat;tetraethyl-ammoniutetrahydroborate
CBNumber:
CB4234816
Molecular Formula:
C8H24BN
Molecular Weight:
145.1
MDL Number:
MFCD00031600
MOL File:
17083-85-1.mol
MSDS File:
SDS
Last updated:2026-01-13 11:19:51
Product description Number Pack Size Price
Tetraethylammonium borohydride technical, ≥95% (T) 86600 5g $148.4
Tetraethylammonium Borohydride >90.0%(T) T0837 5g $75
Tetraethylammonium Borohydride >90.0%(T) T0837 25g $217
Tetraethylammonium borohydride 93-0573 2g $84
Tetraethylammonium borohydride 93-0573 10g $331

TETRAETHYLAMMONIUM BOROHYDRIDE Properties

Melting point >230 °C
Density 0,926 g/cm3
form Powder
color White
Specific Gravity 0.926
Sensitive Moisture Sensitive
BRN 3693695
InChI 1S/C8H20N.BH4/c1-5-9(6-2,7-3)8-4;/h5-8H2,1-4H3;1H4/q+1;-1
InChIKey JFXPWTFDWBWOAZ-UHFFFAOYSA-N
SMILES [BH4-].CC[N+](CC)(CC)CC
FDA UNII QD2KD99MRX
EPA Substance Registry System Ethanaminium, N,N,N-triethyl-, tetrahydroborate(1-) (17083-85-1)
UNSPSC Code 12352000
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictogramsGHS hazard pictograms
GHS02,GHS07
Signal word  Danger
Hazard statements  H261-H315-H319-H335
Precautionary statements  P231+P232-P302+P352-P305+P351+P338
target organs Respiratory system
PPE dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes  Xi,F
Risk Statements  36/37/38-15
Safety Statements  26-36
RIDADR  UN 3134 4.3/PG 2
WGK Germany  3
RTECS  BS5850000
10
TSCA  TSCA listed
HS Code  2923.90.0100
HazardClass  4.1
PackingGroup  II
Storage Class 4.3 - Hazardous materials which set free flammable gases upon contact with water
Hazard Classifications Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
Water-react 2
Toxicity mouse,LD50,intravenous,32mg/kg (32mg/kg),U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. Vol. NX#03076,
NFPA 704
2
3 2
W

TETRAETHYLAMMONIUM BOROHYDRIDE price More Price(9)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 86600 Tetraethylammonium borohydride technical, ≥95% (T) 17083-85-1 5g $148.4 2025-07-31 Buy
TCI Chemical T0837 Tetraethylammonium Borohydride >90.0%(T) 17083-85-1 5g $75 2025-07-31 Buy
TCI Chemical T0837 Tetraethylammonium Borohydride >90.0%(T) 17083-85-1 25g $217 2025-07-31 Buy
Strem Chemicals 93-0573 Tetraethylammonium borohydride 17083-85-1 2g $84 2024-03-01 Buy
Strem Chemicals 93-0573 Tetraethylammonium borohydride 17083-85-1 10g $331 2024-03-01 Buy
Product number Packaging Price Buy
86600 5g $148.4 Buy
T0837 5g $75 Buy
T0837 25g $217 Buy
93-0573 2g $84 Buy
93-0573 10g $331 Buy

TETRAETHYLAMMONIUM BOROHYDRIDE Chemical Properties,Uses,Production

Uses

  • Reducing agent for the preparation of hydroxybaccatin III carbonate derivatives
  • Reductant for the preparation of edge-bridged all-ferrous double cubane
  • Reducing agent for the reduction of heterometal cubane iron/molybdenum cluster trigonally symmetrized with hydrotris(pyrazolyl)borate capping ligand
  • Reactant for reactions with ruthenium phenanthroline carbonyl complexes yielding formyl complexes

reaction suitability

reagent type: reductant

TETRAETHYLAMMONIUM BOROHYDRIDE Preparation Products And Raw materials

Raw materials

Preparation Products

TETRAETHYLAMMONIUM BOROHYDRIDE Suppliers

Global( 88)Suppliers
Supplier Tel Email Country ProdList Advantage
Antai Fine Chemical Technology Co.,Limited
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Career Henan Chemica Co
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Hefei TNJ Chemical Industry Co.,Ltd.
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PT CHEM GROUP LIMITED
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Zhengzhou Lingzhiyue Technology Co., Ltd
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Aladdin Scientific
tp@aladdinsci.com United States 57505 58
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD.
+8618950047208 ellena@amitychem.com China 43416 58
J & K SCIENTIFIC LTD. 18210857532; 18210857532 jkinfo@jkchemical.com China 96815 76
TEAB TETRAETHYLAMMONIUM BOROHYDRIDE TETRAETHYLAMMONIUM TETRAHYDRIDOBORATE n,n,n-triethyl-ethanaminiutetrahydroborate(1-) tetraethyl-ammoniuborohydride tetraethyl-ammoniutetrahydroborate tetraethylammonium tetrahydroborate NSC 164898 NSC 76086 Tetraethylammonium borohydride technical, >=95% (T) EthanaMiniuM, N,N,N-triethyl-, tetrahydroborate(1-) etraethylammonium Borohydride TetraethylammoniumBorohydride> Tetraethylammoniumtetrahydroborat 17083-85-1 C2H54NBH4 C8H23BN C8H20NBH4 C8H24BN Borohydrides Quaternary Ammonium Compounds Ammonium Polyhalides, etc. (Quaternary) B (Classes of Boron Compounds) Tetrahydroborates Reduction Synthetic Reagents metal hydrides Ammonium Polyhalides, etc. (Quaternary) B (Classes of Boron Compounds) Quaternary Ammonium Compounds Tetrahydroborates