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Boron hydride-tert-butylamine

Boron hydride-tert-butylamine
Boron hydride-tert-butylamine
Product Code : LC1118
Product Description
LC1118 Boron hydride-tert-butylamine
for synthesis

 

Order number Packaging Quantity Price €
AC28118 Glass bottle 25 g 32.40

 

Product information
Hill Formula C4H14BN
HS Code 2942 00 00
EC number 230-851-5
Molar mass 86.97 g/mol
CAS number 7337-45-3

 

Chemical and physical data
Ignition temperature 177 °C
Solubility 27 g/l (20 °C)
Melting point 96 - 98 °C
Molar mass 86.97 g/mol

 

Safety information
R Phrase
R 21-25-36/37/38
Harmful in contact with skin.Toxic if swallowed.Irritating to eyes, respiratory system and skin.

S Phrase
S 6-26-36/37-45
Keep under argon.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing and gloves.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).
Categories of danger toxic, irritant
Hazard Symbol Toxic
Storage class 6.1A Combustible substances, toxic
WGK WGK 2 water endangering
Disposal 26
Alkali and alkaline-earth metals should be taken up in an inert solvent and neutralized by adding 2-propanol (Cat. No. 100995) dropwise with stirring. Should the reaction be more violent than expected, conversion should be carried out with tert-butanol or octanol. Caution: This reaction produces hydrogen, which can form explosive mixtures; take necessary precautions. When the reaction has ceased, add water dropwise; neutralize; container D. In the case of alkali or alkaline-earth borohydrides, add methanol (Cat. No. 106008) with stirring; in the case of alkali or alkaline-earth amides and hydrides, organoaluminium and organotin hydrides, add 2-propanol (Cat. No. 100995) dropwise. The substances, which are usually in solid form, should be previously suspended in an ether! When the respective reaction has ceased, hydrolize with water; then neutralize. Container D or E. Lithium aluminium hydride must also be destroyed by slurrying in an ether. Under an inert gas and with thorough stirring, add dropwise a 1:4 mixture of ethyl acetate (Cat. No. 822277) and the ether used to prepare the slurry. Always ensure thorough mixing (stirring)! Container A.

 

Transport information
Declaration (transport by sea) IMDG-Code
UN 2811 TOXIC SOLID, ORGANIC, N.O.S.(TERT-BUTYLAMINOBORANE), 6.1, III

Declaration (transport by air) IATA-DGR
UN 2811 TOXIC SOLID, ORGANIC, N.O.S.(TERT-BUTYLAMINOBORANE), 6.1, III

 

Toxicological data
LD 50 oral
LD50 rat 96 mg/kg

LD 50 dermal
LD50 rabbit 820 mg/kg

 

Specifications
Assay (iodometric) ≥ 96 %
Melting range
- lower value
≥ 96 °C
- upper value ≤ 98 °C
Identity (IR) passes test

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