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BORON TRIBROMIDE-METHYL SULFIDE COMPLEX

CAS No.
29957-59-3
Chemical Name:
BORON TRIBROMIDE-METHYL SULFIDE COMPLEX
Synonyms
Boron tribromide dimethyL;TRIBROMOBORANE-METHYL SULFIDE;Tribromo(dimethyl sulfide)boron;DIMETHYL SULFIDE-TRIBROMOBORANE;tribromo(dimethylsulfonio)borate;ribromo(dimethylsulfonio)boranuide;Boron, tribromothiobismethane-, (T-4)-;BORON TRIBROMIDE-METHYL SULFIDE COMPLEX;BORON TRIBROMIDE DIMETHYL SULFIDE COMPLEX;(T-4)-Tribromo[1,1′-thiobis[methane]]boron
CBNumber:
CB9383919
Molecular Formula:
C2H6BBr3S
Molecular Weight:
312.66
MDL Number:
MFCD00043296
MOL File:
29957-59-3.mol
MSDS File:
SDS
Last updated:2022-08-15 17:39:32

BORON TRIBROMIDE-METHYL SULFIDE COMPLEX Properties

Melting point 106-108 °C(lit.)
Density 1.456 g/mL at 25 °C

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS05
Signal word  Danger
Hazard statements  H314
Precautionary statements  P260-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338-P363
Hazard Codes  T,C
Risk Statements  23/24/25-34-40-14-67-37
Safety Statements  26-36/37/39-45-28-27
RIDADR  UN 3265 8/PG 2
WGK Germany  3
10-13
HazardClass  8
PackingGroup  III
HS Code  29309099

BORON TRIBROMIDE-METHYL SULFIDE COMPLEX price More Price(5)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 247375 Boron tribromide dimethyl sulfide complex 97% 29957-59-3 25g $173 2023-06-20 Buy
Sigma-Aldrich 247375 Boron tribromide dimethyl sulfide complex 97% 29957-59-3 100g $490 2023-06-20 Buy
Sigma-Aldrich 247383 Boron tribromide dimethyl sulfide complex solution 1.0 M in methylene chloride 29957-59-3 100ml $66 2024-03-01 Buy
American Custom Chemicals Corporation BOR0003984 BORON TRIBROMIDE-METHYL SULFIDE COMPLEX 95.00% 29957-59-3 5MG $502.85 2021-12-16 Buy
American Custom Chemicals Corporation BOR0003984 BORON TRIBROMIDE-METHYL SULFIDE COMPLEX 95.00% 29957-59-3 100ML $204 2021-12-16 Buy
Product number Packaging Price Buy
247375 25g $173 Buy
247375 100g $490 Buy
247383 100ml $66 Buy
BOR0003984 5MG $502.85 Buy
BOR0003984 100ML $204 Buy

BORON TRIBROMIDE-METHYL SULFIDE COMPLEX Chemical Properties,Uses,Production

Uses

Boron tribromide dimethyl sulfide complex (BBr3S(CH3)2) can be used as a reagent:

  • To prepare demethylated products from aryl methyl ethers by deprotection of methyl groups.
  • To hydrolyze 1,3-methylenedioxole ring compounds to 1,2-dihydroxy compounds.
  • To prepare benzyl S,S′-diphenyl acetal by reacting with phenylacetic acid and thexylphenylthioborane.
  • To synthesize Baylis?Hillman adducts and α-halomethyl enones by the reaction between aldehydes and 3-buten-2-one.

Uses

Reactant for preparation of:

  • Precursor of HIV protease inhibitor KNI 764 using cation-exchange resin mediated Mannich reaction

Reagent for:
  • Baylis-Hillman reactions

BORON TRIBROMIDE-METHYL SULFIDE COMPLEX Preparation Products And Raw materials

Raw materials

Preparation Products

BORON TRIBROMIDE-METHYL SULFIDE COMPLEX Suppliers

Global( 39)Suppliers
Supplier Tel Email Country ProdList Advantage
CONIER CHEM AND PHARMA LIMITED
+8618523575427 sales@conier.com China 47465 58
Career Henan Chemica Co
+86-0371-86658258 15093356674; laboratory@coreychem.com China 30255 58
Alfa Chemistry
info@alfa-chemistry.com United States 2344 58
J & K SCIENTIFIC LTD. 010-82848833 400-666-7788 jkinfo@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006608290; 18621169109 market03@meryer.com China 40241 62
Energy Chemical 021-021-58432009 400-005-6266 sales8178@energy-chemical.com China 44751 61
Thermo Fisher Scientific 800-810-5118 cnchemical@thermofisher.com China 17779 75
Shanghai Macklin Biochemical Co.,Ltd. 15221275939 15221275939 shenlinxing@macklin.cn China 15878 55
Hubei Jusheng Technology Co.,Ltd 027-59599241 18871490274 1400878000@qq.com China 9972 58
Sigma-Aldrich 021-61415566 800-8193336 orderCN@merckgroup.com China 51471 80
BORON TRIBROMIDE DIMETHYL SULFIDE COMPLEX BORON TRIBROMIDE-METHYL SULFIDE COMPLEX BORON TRIBROMIDE-METHYL SULFIDE COMPLEX, 1.0M SOLUTION IN DICHLOROMETHANE Boron, tribromothiobismethane-, (T-4)- boron tribromide dimethyl sulfide complex solution Boron tribromide dimethyl sulfide,1M solutionin methylene chloride Boron tribromide dimethyl sulfide, 1M solution in methylene chloride, AcroSeal Boron tribromide dimethyl sulfide complex 97% Boron tribromide dimethyl sulfide complex solution 1.0 M in methylene chloride Tribromo(dimethyl sulfide)boron Tribromoborane compound with dimethylsulfane Boron tribromide dimethylesulfide, 1M solution in methylene chloride TRIBROMOBORANE-METHYL SULFIDE Dimethyl sulfide-tribromoborane, Tribromoborane-methyl sulfide DIMETHYL SULFIDE-TRIBROMOBORANE tribromo(dimethylsulfonio)borate Boron tribromide dimethyL ribromo(dimethylsulfonio)boranuide (T-4)-Tribromo[1,1′-thiobis[methane]]boron 29957-59-3 CH32SBBr3 BBr3SCH32 C2H6BBr3S Deprotection Synthetic Reagents Protection and Derivatization Others