Name | diethylmethoxyborane |
Synonyms | diethylmethoxyborane Methoxydiethylborane Methoxy diethylborane methyl diethylborinate Diethylboron methoxide DIETHYLISOCYANATOPHOSPHATE diethylmethoxyborane solution diethylmethoxyborane, 1m soln in thf Methoxydiethylborane, in tetrahydrofuran DiethylMethoxyborane tertahydrofuransolution DIETHYLMETHOXYBORANE, 1.0M SOLUTION IN T ETRAHYDROFURAN |
CAS | 7397-46-8 |
EINECS | 000-000-0 |
InChI | InChI=1/C5H13BO/c1-4-6(5-2)7-3/h4-5H2,1-3H3 |
InChIKey | FESAXEDIWWXCNG-UHFFFAOYSA-N |
Molecular Formula | C5H13BO |
Molar Mass | 99.97 |
Density | 0.761 g/mL at 25 °C (lit.) |
Boling Point | 89-90 °C |
Flash Point | 20°F |
Vapor Presure | 84.8mmHg at 25°C |
Appearance | Solution |
Color | Clear colorless to slightly amber |
Exposure Limit | 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) |
BRN | 2231225 |
Sensitive | Moisture Sensitive |
Refractive Index | n20/D 1.387(lit.) |
Risk Codes | R11 - Highly Flammable R36/37/38 - Irritating to eyes, respiratory system and skin. R22 - Harmful if swallowed R19 - May form explosive peroxides R48/22 - Harmful danger of serious damage to health by prolonged exposure if swallowed. R43 - May cause sensitization by skin contact R40 - Limited evidence of a carcinogenic effect R37 - Irritating to the respiratory system R34 - Causes burns R17 - Spontaneously flammable in air R53 - May cause long-term adverse effects in the aquatic environment R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. |
Safety Description | S16 - Keep away from sources of ignition. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S27 - Take off immediately all contaminated clothing. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S61 - Avoid release to the environment. Refer to special instructions / safety data sheets. S43 - In case of fire use ... (there follows the type of fire-fighting equipment to be used.) S6 - Keep under ... (there follows the name of an inert gas). |
UN IDs | UN 1993 3/PG 2 |
WGK Germany | 2 |
RTECS | ED6151000 |
TSCA | Yes |
HS Code | 29319090 |
Hazard Class | 3 |
Packing Group | II |
NIST chemical information | Information provided by: webbook.nist.gov (external link) |
EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
use | atorvastatin calcium intermediate |