N- Bromo Succinimide (NBS)

N- Bromo Succinimide (NBS)

Product Description / Application :

It is a versatile brominating agent. It is used in the commercial production of cortisone & Vitamine D3. It is use as an analytical reagent for the spectrophotomeric determination of 11 therapeutically important fluoroquinoline antibiotics.

Product Identification :

CAS # : 128-08-5
EC Number : 204-877-2
HS code : 2925190090
Sensitivity : Light Sensitive Ambient Temperature
SYNONYMS NBS

Specification :

Appearance : White to off-white powder
Assay by Titration : NLT 99.0 % w/w
Melting point : 175 °C – 182 °C
LOD (by KF) : NMT 1.0% w/w
Boiling Point : 221.4±23.0 °C at 760 mmHg

Storage :

Light Sensitive Ambient Temperature. (Store at 2 to 8°C)

Molecular and structural information :

Molecular formula : C4H4BrNO2
Molecular weight : 177.98 g/mol
Smiles notation : BrN1C(=O)CCC1=O
InChi key : PCLIMKBDDGJMGD-UHFFFAOYSA-N
Structural formula image

Physicochemical information :

Bulk density : 2.098 g/ml
Flash point : >87.7±22.6 °C
Melting point : 175 °C – 182 °C
Refractive Index 1.606
Solubility Soluble in acetone, THF and ACN. Slightly soluble in water and acetic acid. Insoluble in ether, hexane and carbon tetrachloride.

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