Trade Lead Description:
[Product Name]: NBS; N-bromobutanimide;N-bromosuccinimide
[CAS]: 128-08-5
[Molecular Formula]: C4H4BrNO2
[Structural Formula]:
[Molecular Weight]: 177.98
[Properties]: white or milk white crystalline fine granules with slight bromine smell; soluble in acetone, ethyl acetate and acetic anhydride; insoluble in water, benzene, carbon tetrachloride and chloroform; specific weight 2.097, m.p. 173-175°C, decomposed at 182°C.
[Safety Notes]: it is slightly irritating; no inhalation.
[Use]: As material in organic synthesis, used in bromination and pharmaceutical intermediates. [Packing & Storage]: 25kg cardboard drum. Avoid light.
[Quality Index]
Appearance
white crystal
Assay%
≥99%
m.p.°C
173-175°C
Effective Bromine
≥44%
Chloride
≤0.05%
Dyring Loss
≤0.5%
Type of Offer: |
Offer to Sell |
Quantity: |
10000ton/year |
Packaging: |
25kg/drum |
Price / Incoterms Conditions: |
Not Specified |
Posted from China - Jiangsu on 9 December, 2010 Last Modified on 23 December, 2010
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