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Borane-methyl sulfide complex

CAS No.
13292-87-0
Chemical Name:
Borane-methyl sulfide complex
Synonyms
BMS;Dimethylsulfide borane complex;(Dimethyl sulfide)trihydroboron;DMSB;DIMETHYL SULFIDE BORANE;borane-methyl sulfide;BORANE-DIMETHYLSULFIDE;BORANE-DIMETHYLSULFIDE COMPLEX;BORANE DIMETHYL SULPHIDE COMPLEX;borane dimethyl sulfide complex solution
CBNumber:
CB3700534
Molecular Formula:
C2H10BS
Molecular Weight:
76.97
MDL Number:
MFCD00013189
MOL File:
13292-87-0.mol
MSDS File:
SDS
Last updated:2026-05-28 04:40:01
Product description Number Pack Size Price
Borane dimethyl sulfide complex solution 2.0?M in THF 192120 4X25ML $88.1
Borane dimethyl sulfide complex 179825 25ml $88.5
Borane dimethyl sulfide complex 179825 4x25ml $168
Dimethyl Sulfide Borane >90.0%(T) D1843 25mL $40
Dimethyl Sulfide Borane >90.0%(T) D1843 100mL $116
More product size

Borane-methyl sulfide complex Properties

Melting point -40--37°C
Boiling point ~34 °C
Density 1.287 g/mL at 25 °C
refractive index 1.4570
Flash point 65 °F
storage temp. 2-8°C
solubility Miscible with ethyl ether, tetrahydrofurane, dichloromethane, benzene, xylene, hexane, diglyme, dimethyl ether, ethyl acetate, toluene, methylene chloride and other aprotic solvents.
form Solution
Specific Gravity 0.801
color Colorless to pale yellow
Water Solubility reacts
Sensitive Air & Moisture Sensitive
BRN 3663489
InChI 1S/C2H6S.BH3/c1-3-2;/h1-2H3;1H3
InChIKey RMHDLBZYPISZOI-UHFFFAOYSA-N
SMILES B.CSC
CAS DataBase Reference 13292-87-0(CAS DataBase Reference)
EWG's Food Scores 1
FDA UNII 6AVE9SRR08
NIST Chemistry Reference Borane-methyl sulfide complex(13292-87-0)
EPA Substance Registry System Boron, trihydro[thiobis[methane]]-, (T-4)- (13292-87-0)
UNSPSC Code 12352112
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  Flame (GHS02)Corrosion (GHS05)Skull and Crossbones (GHS06)Health Hazard (GHS08)
GHS02,GHS05,GHS06,GHS08
Signal word  Danger
Hazard statements  H225-H260-H301+H311-H318-H360FD-H412
Precautionary statements  P210-P231+P232-P273-P280-P301+P310-P305+P351+P338
Hazard Codes  F+,Xn,F,Xi
Risk Statements  12-14/15-19-20/22-37/38-41-67-65-63-48/20-38-11-22-14-40-36-21-36/37/38-37
Safety Statements  36/37-62-36/39-33-26-23-16-36-24/25-7/8-43-39-36/37/39
RIDADR  UN 3399 4.3/PG 1
WGK Germany  3
RTECS  PV5080000
10-13-23
TSCA  TSCA listed
HazardClass  4.3
PackingGroup  II
HS Code  29309090
Storage Class 4.3 - Hazardous materials which set free flammable gases upon contact with water
Hazard Classifications Acute Tox. 4 Oral
Eye Dam. 1
Flam. Liq. 2
Repr. 1B
Skin Irrit. 2
Water-react 1
REACH Registrations Active
Excepted Quantities Not Permitted as Excepted Quantity
NFPA 704
3
4 2
W

Borane-methyl sulfide complex price More Price(47)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 192120 Borane dimethyl sulfide complex solution 2.0?M in THF 13292-87-0 4X25ML $88.1 2026-04-30 Buy
Sigma-Aldrich 179825 Borane dimethyl sulfide complex 13292-87-0 25ml $88.5 2026-04-30 Buy
Sigma-Aldrich 179825 Borane dimethyl sulfide complex 13292-87-0 4x25ml $168 2026-04-30 Buy
TCI Chemical D1843 Dimethyl Sulfide Borane >90.0%(T) 13292-87-0 25mL $40 2026-04-30 Buy
TCI Chemical D1843 Dimethyl Sulfide Borane >90.0%(T) 13292-87-0 100mL $116 2026-04-30 Buy
Product number Packaging Price Buy
192120 4X25ML $88.1 Buy
179825 25ml $88.5 Buy
179825 4x25ml $168 Buy
D1843 25mL $40 Buy
D1843 100mL $116 Buy

Borane-methyl sulfide complex Chemical Properties,Uses,Production

Chemical Properties

clear colorless to light yellow solution

Uses

Borane-dimethyl sulfide complex is used for hydroborations and reductions. Used with a dendrimeric supported L-pyrrolidinol in the asymmetric reduction of indanones and tetralones. CBS-catalyzed asymmetric reduction of ferrocenyl-1,3-diketones to 1,3-diols. Highly enantioselective reduction of ketones catalyzed by C3-symmetric tripodal hydroxyamides.

Uses

Borane-dimethyl sulfide (BH3 Me2S) can be used as a reagent:

  • For the selective synthesis of 1,3,5-oxygenated compounds from dimethyl 3-oxoglutarate.
  • For the conversion of ozonides to alcohols.
  • In the CBS-catalyzed asymmetric reduction of ferrocenyl-1,3-diketones to 1,3-diols.
  • For enantioselective reduction of ketones to chiral secondary alcohols in the presence of C3-symmetric tripodal hydroxyamide as a ligand.
  • For the hydroboration reduction and other applications.
  • With a dendrimeric supported L-pyrrolidinol in the asymmetric reduction of indanones and tetralones.

General Description

Borane dimethyl sulfide complex (BMS) acts as a highly efficient and selective reducing agent in the presence of catalytic sodium tetrahydroborate for α-hydroxy esters. Asymmetric borane reduction of a variety of prochiral ketones with BMS using spiroborate esters as catalyst has been reported.

reaction suitability

reagent type: reductant

Global( 293)Suppliers
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View Lastest Price from Borane-methyl sulfide complex manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Borane-Methyl Sulfide Complex pictures 2026-05-28 Borane-Methyl Sulfide Complex
13292-87-0
$2.00-5.00 1KG 99% 10000kg Hebei Chuanghai Biotechnology Co,.LTD
Di-methylsulfide borane pictures 2026-04-17 Di-methylsulfide borane
13292-87-0
$1.10-9.90 1kg 99%min 100kg ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
Borane-Methyl Sulfide Complex pictures 2025-12-12 Borane-Methyl Sulfide Complex
13292-87-0
$1.00-4.00 1KG 99% 200000KG Shaanxi Dideu Medichem Co. Ltd
Borane diMethyl sulfide coMplex technical, >90% in diMethyl sulfide Borane diMethyl sulfide coMplex, 1.0 M solution in Methylene chloride, SpcSeal Borane diMethyl sulfide coMplex, 10.0 M solution in DMS, SpcSeal Borane diMethyl sulfide coMplex, 2.0 M solution in THF, SpcSeal Borane diMethyl sulfide coMplex, 2.0 M solution in toluene, SpcSeal Borane dimethyl sulfide complex solution 1.0 M in methylene chloride Borane diMethyl sulfide coMplex, 5.0 M solution in diethyl ether, SpcSeal Trihydro[thiobis[methane]]boron Borane dimethyl sulfide complex solution 2.0 M in diethyl ether Borane dimethyl sulfide complex solution 5.0 M in diethyl ether dimethylsulfideborane,dmsb,in dimethylsulfideborane,dmsb,intetrahydrofuran Methyl sulfide, compd. with borane (1:1) methylsulfide,compd.withborane(1:1) BMS~Borane-methyl sulphide~Dimethyl sulphide borane dimethyl sulphide--borane BORANE DIMETHYL SULFIDE COMPLEX SOL., ~5 M IN DIETHYL ETH. BORANE DIMETHYL SULFIDE COMPLEX SOL., ~2 M IN THF BORANE-METHYL SULFIDE COMPLEX, 2.0M SOLU TION IN TOLUENE BORANE-METHYL SULFIDE COMPLEX, 5.0M SOLU TION IN DIETHYL ETHER BORANE-METHYL SULFIDE COMPLEX, 2.0M SOLU TION IN DIETHYL ETHER BORANE-METHYL SULFIDE COMPLEX, 2.0M SOLU BORANE-METHYL SULFIDE COMPLEX, 1.0M SOLU TION IN DICHLOROMETHANE BORANE DIMETHYL SULFIDE COMPLEX, ~95% IN DIMETHYL SULFIDE Borane-methyl sulfide complex, 1M solution in methylene chloride Borane-dimethyl sulfide complex, 2M in tetrahydrofuran, packaged under Argon in resealable ChemSeal^t bottles Borane-dimethyl sulfide complex, packaged under Argon in resealable ChemSeal^t bottles Borane-dimethyl sulfide complex, nominally 5M in ether, packaged under Argon in resealable ChemSeal^t bottles Borane-dimethyl sulfide complex, 2M in toluene, packaged under Argon in resealable ChemSeal^t bottle Borane-methyl sulphide Borane-methyl sulfide complex,94% Borane-methyl sulfide complex, 2M solution in tetrahydrofuran, AcroSeal? Borane-dimethyl sulfide complex, 2M in THF, packaged under Argon in resealable ChemSealTM bottles Borane-dimethyl sulfide complex, 2M in THF, packaged under Argon in resealable ChemSeal^t bottles Borane-dimethylsulfide complex, 2.0 M solution in THF Borane Dimethyl Sulfide Complex (BMS), 2M in THF Borane dimethyl sulfide complex [2M solution in THF] Borane-dimethyl sulfide complex [10M] Borane dimethyl sulfide complex [10M in DMS] Borane-methyl sulfide complex, 1M solution in methylene chloride, AcroSeal Borane-methyl sulfide complex, 2M solution in THF, AcroSeal METHYL SULFIDE BORANE BORANE-METHYL SULFIDE COMPLEX Borane, compd. with dimethylsulfide borane,compd.withdimethylsulfide Boron, trihydro[thiobis[methane]]-, (T-4)- Boron,trihydro[thiobis[methane]]-,(T-4)- dimethylsulfide-borane(3)(1:1) dimethylsulfideborane,dmsb Borane Methylsulfide Complex-D3 Borane,dimethylsulfidecomplex(contains5-6%excessdimethylsulfide) borane dimethyl sulfide complex, 2m in tetrahydrofuran, packaged under argon in resealable chemseal borane dimethyl sulfide complex, nominally 5m in ether, packaged under argon in resealable chemseal borane dimethyl sulfide complex, packaged under argon in resealable chemseal borane dimethyl sulfide complex, 2m in toluene, packaged under argon in resealable chemseal BORANE-DIEMTHYL SULFIDE COMPLEX SOLUTION Borane-dimethyl sulfide complex, 2M in tetrahydrofuran, packaged under Argon in resealable ChemSealTM bottles Borane-dimethyl sulfide complex, packaged under Argon in resealable ChemSealTM bottles