Methoxydiethylborane

Product Name: Methoxydiethylborane
CAS No.: 7397-46-8
Chemical Name: Methoxydiethylborane
Synonyms: DIETHYLMETHOXYBORANE;MDEB;Borinic acid, diethyl-, methyl ester;50%inTHF);methoxyborane;Methoxydiethylboron;Methoxydiethylborane;Butyl(Methoxy)borane;METHYL DIETHYLBORINATE;Diethylboron methoxide
CBNumber: CB4782094
Molecular Formula: C5H13BO
Formula Weight: 99.97
MOL File: 7397-46-8.mol

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Methoxydiethylborane Property

Boiling point:: 89-90 °C
Density: 0.761 g/mL at 25 °C (lit.)
refractive index: n20/D 1.387(lit.)
RTECS: ED6151000
Flash point:: 20 °F
form: Solution
color: Clear colorless to slightly amber
Sensitive: Moisture Sensitive
BRN: 2231225
Exposure limits: ACGIH: TWA 50 ppm; STEL 100 ppm (Skin)
OSHA: TWA 200 ppm(590 mg/m3)
NIOSH: IDLH 2000 ppm; TWA 200 ppm(590 mg/m3); STEL 250 ppm(735 mg/m3)
InChIKey: FESAXEDIWWXCNG-UHFFFAOYSA-N
CAS DataBase Reference: 7397-46-8(CAS DataBase Reference)
NIST Chemistry Reference: Diethylmethoxyborane(7397-46-8)
EPA Substance Registry System: Borinic acid, diethyl-, methyl ester (7397-46-8)

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Safety

Hazard Codes: F,Xn,Xi,C
Risk Statements: 11-36/37/38-22-19-48/22-43-40-37-34-17-53-20/21/22
Safety Statements: 16-26-27-36/37/39-45-61-43-6
RIDADR: UN 1993 3/PG 2
WGK Germany: 2
TSCA: Yes
HazardClass: 3
PackingGroup: II
HS Code: 29319090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H250Catches fire spontaneously if exposed to air

H314Causes severe skin burns and eye damage

H317May cause an allergic skin reaction

H373May cause damage to organs through prolonged or repeated exposure

H413May cause long lasting harmful effects to aquatic life

Precautionary statements

P231+P232Handle under inert gas. Protect from moisture.

P273Avoid release to the environment.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P370+P378In case of fire: Use … for extinction.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 328839
Product name: Diethylmethoxyborane solution
Purity: 1.0 M in THF
Packaging: 100ml
Price: $46.4
Updated: 2024/03/01

Sigma-Aldrich

Product number: 328839
Product name: Diethylmethoxyborane solution
Purity: 1.0 M in THF
Packaging: 500ml
Price: $431
Updated: 2023/06/20

Alfa Aesar

Product number: L15107
Product name: Diethylmethoxyborane, 1M soln in THF
Packaging: 25ml
Price: $35.65
Updated: 2024/03/01

Alfa Aesar

Product number: L15107
Product name: Diethylmethoxyborane, 1M soln in THF
Packaging: 100ml
Price: $85.65
Updated: 2024/03/01

Strem Chemicals

Product number: 05-1750
Product name: Methoxydiethylborane
Packaging: 100g
Price: $115
Updated: 2024/03/01

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Methoxydiethylborane Chemical Properties,Usage,Production

Chemical Properties

Transparent to light yellow liquid

Uses

Methoxydiethylborane is used in analytical studies as a way to identify functional groups in protonated oxygen-containing monofunctional compounds through mass spectrometry.

Uses

Reactant involved in:

Studying a catalyst for ring-opening metathesis polymerization / vinyl insertion polymerization
Reformatsky / quaternary Claisen condensations
Enantioselective synthesis of carba-furanose sugars
Borane-mediated control radical polymerization for synthesis of fluoropolymers
Homologation reactions with sulfonium ylides
Trialkylborane promoted adhesion to low surface energy plastics

reaction suitability

reagent type: reductant

Methoxydiethylborane Preparation Products And Raw materials

Raw materials

Preparation Products

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Methoxydiethylborane Suppliers

Belgium 3 China 135 Europe 1 Germany 4 India 15 Japan 5 Russia 1 Slovakia 1 Switzerland 1 The Netherlands 1 United Kingdom 8 United States 20 Global 195

HBCChem, Inc.

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United States Biological

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View Lastest Price from Methoxydiethylborane manufacturers

Hebei Weibang Biotechnology Co., Ltd

Product: Methoxydiethylborane 7397-46-8
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 500000kg
Release date: 2024-10-25

Hebei Yanxi Chemical Co., Ltd.

Product: Methoxydiethylborane 7397-46-8
Price: US $25.00-9.00/kg
Min. Order: 1kg
Purity: 0.99
Supply Ability: 20 tons
Release date: 2023-09-27

Henan Aochuang Chemical Co.,Ltd.

Product: Methoxydiethylborane 7397-46-8
Price: US $0.00-0.00/kg
Min. Order: 1kg
Purity: 98%
Supply Ability: 1Ton
Release date: 2022-09-26

7397-46-8, MethoxydiethylboraneRelated Search:

Borane-methyl sulfide complex p-(2-Methoxyethyl) phenol (+)-Diisopinocampheyl chloroborane Diborane Pentaborane (-)-B-METHOXYDIISOPINOCAMPHEYLBORANE 9-METHOXY-9-BORABICYCLO[3.3.1]NONANE (+)-B-METHOXYDIISOPINOCAMPHEYLBORANE 9-Methoxy-10-trimethylsilanyl-9-borabicyclo(3.3.2)decane 2-AMINOETHYL DIBUTYLBORINATE Methoxydiethylborane Borane-dimethylsulfide N,α-Dimethyl-β-[[(10R)-10-(trimethylsilyl)-9-borabicyclo[3.3.2]dec-9-yl]oxy]-(αS,βS)-benzeneethanamine (-)-9-(1R,2R-Pseudoephedrinyl)-(10S)-(trimethylsilyl)-9-borabicyclo[3.3.2]decane 2-([(DIETHYLBORYL)OXY]CARBONYL)PYRROLIDINE 2-AMINO-3-[(DIETHYLBORYL)OXY]-3-OXO-1-PROPANETHIOL N-(2-[(DIETHYLBORYL)OXY]-2-OXOETHYL)-N-METHYLAMINE SPECS AO-164/42302602

diethylmethoxyborane solution

diethylmethoxyborane, 1m soln in thf

DIETHYLISOCYANATOPHOSPHATE

DiethylMethoxyborane tertahydrofuransolution

DiethylMethoxyborane, 10% in THF

Methoxydiethylborane, in tetrahydrofuran

DIETHYLMETHOXYBORANE, 1.0M SOLUTION IN T ETRAHYDROFURAN

DIETHYLMETHOXYBORANE: 1M SOLUTION IN THF

MDEB

Methoxydiethylborane

Diethylborinic acid methyl ester

Methoxydiethylboron

Diethylmethoxyborane Tetrahydrofuran Solution

Diethylmethoxyborane solution,Methyl diethylborinate

Diethylmethoxyborane, 4M solution in THF, AcroSeal

2-(pentan-3-yloxy)borinine

Methoxy diethyl borane(DEMB)

50%inTHF)

Butyl(Methoxy)borane

DiethylMethoxyborane solution 1.0 M in THF

DiethylMethoxyborane, 50% solution in THF, SpcSeal

Diethylmethoxyborane in THF

METHYL DIETHYLBORINATE

DIETHYLMETHOXYBORANE

Borinic acid, diethyl-, methyl ester

diethyl-borinicacimethylester

methoxydiethylborane,mdeb

methoxydiethylborane,mdeb,intetrahydrofuran

Diethylboron methoxide

Diethylmethoxyborane, 4M solution in THF

Diethyl mathoxy borane

Diethylmethoxyborane - 50% solution in THF

methoxyborane

Borinic acid, B,B-diethyl-, methyl ester

Methyl diethylborinate, 1M in THF

Abiraterone Impurity 89

Acetamide,N-[3-[3-(1-piperidinylmethyl)phenoxy]propyl]-

7397-46-8

CH3CH22BOCH3

C2H52BOCH3

C5H13BO

C2H52CH3OB

Boranes

Reduction

Synthetic Reagents

Pharmaceutical Intermediates

Boranes

Reduction

Synthetic Reagents

MDEB