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Methoxydiethylborane structure
Chemical Name:
MDEB;50%inTHF);Methoxydiethylboron;Methoxydiethylborane;Butyl(Methoxy)borane;DIETHYLMETHOXYBORANE;METHYL DIETHYLBORINATE;Diethylboron methoxide;Diethyl mathoxy borane;methoxydiethylborane,mdeb
Molecular Formula:
Formula Weight:
MOL File:

Methoxydiethylborane Properties

0.868 g/mL at 25 °C
refractive index 
n20/D 1.387(lit.)
Flash point:
20 °F
Clear colorless to slightly amber
Moisture Sensitive
CAS DataBase Reference
7397-46-8(CAS DataBase Reference)
NIST Chemistry Reference
EPA Substance Registry System
Borinic acid, diethyl-, methyl ester(7397-46-8)
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
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
HazardClass  3
PackingGroup  II
HS Code  29319090
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H225 Highly Flammable liquid and vapour Flammable liquids Category 2 Danger P210,P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, P501
H250 Catches fire spontaneously if exposed to air Pyrophoric liquids; Pyrorophoric solids Category 1 Danger P210, P222, P280, P302+P334,P370+P378, P422
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
H317 May cause an allergic skin reaction Sensitisation, Skin Category 1 Warning P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
H318 Causes serious eye damage Serious eye damage/eye irritation Category 1 Danger P280, P305+P351+P338, P310
H333 May be harmful if inhaled Acute toxicity,inhalation Category 5 P304+P312
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
H351 Suspected of causing cancer Carcinogenicity Category 2 Warning P201, P202, P281, P308+P313, P405,P501
H373 May cause damage to organs through prolonged or repeated exposure Specific target organ toxicity, repeated exposure Category 2 Warning P260, P314, P501
H413 May cause long lasting harmful effects to aquatic life Hazardous to the aquatic environment, long-term hazard Category 4
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P222 Do not allow contact with air.
P231 Handle under inert gas.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P370+P378 In case of fire: Use … for extinction.
P405 Store locked up.
P422 Store contents under …

Methoxydiethylborane price More Price(6)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 328839 Diethylmethoxyborane solution 1.0 M in THF 7397-46-8 100ml $98.6 2018-11-13 Buy
Sigma-Aldrich 328839 Diethylmethoxyborane solution 1.0 M in THF 7397-46-8 500ml $324 2018-11-13 Buy
Alfa Aesar L15107 Diethylmethoxyborane, 1M soln in THF 7397-46-8 100ml $75 2018-11-13 Buy
Alfa Aesar L15107 Diethylmethoxyborane, 1M soln in THF 7397-46-8 25ml $32.4 2018-11-13 Buy
Sigma-Aldrich 347205 Diethylmethoxyborane 97% 7397-46-8 10g $66.8 2018-11-13 Buy

Methoxydiethylborane Chemical Properties,Uses,Production

Chemical Properties

Transparent to light yellow liquid

Methoxydiethylborane Preparation Products And Raw materials

Raw materials

Preparation Products

Methoxydiethylborane Suppliers

Global( 118)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Capot Chemical Co.,Ltd.
+86 (0)571-855 867 18
+86 (0)571-858 647 95 China 19919 60
Mainchem Co., Ltd.
+86-0592-6210733 CHINA 32457 55
career henan chemical co
+86-371-86658258 CHINA 20516 58
Chemwill Asia Co.,Ltd.
86-21-51861608;;; CHINA 23983 58
Hubei Jusheng Technology Co.,Ltd.
86-188-71490254 CHINA 20094 58
Quzhou Prince Biological Technology Co. Ltd. 0570-6581212,13567026655
0570-6259500 China 37 58
Shanghai Forxine Pharmaceutical Co., Ltd. +86 (21) 6496-1388/18917541532/13671703892
+86 (21) 6496-1388 ex 8320 China 55 60
Shanghai Qiao Chemical Science Co., Ltd 021-50396381 021-58892003 China 4258 65
Nanjing XiZe Biotechnology CO., Ltd. 0086-25-58362220 0086-15250997978;QQ:1511893459
025-58362220 China 4447 55
J & K SCIENTIFIC LTD. 400-666-7788 +86-10-82848833
+86-10-82849933; China 96815 76

View Lastest Price from Methoxydiethylborane manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2018-08-06 Methoxydiethylborane
US $2.00 / KG 1KG 99% 20KG career henan chemical co

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