Derivatization reagents for GC, acylation, MBHFBA

MACHEREY‑NAGEL™

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Bisacylamides like MBHFBA form corresponding neutral acylamides, which can be easily removed due to their high volatility. Due to neutral conditions and favourable chromatographic properties often removal of the acylamide is not necessary. Thus sample preparation is much more convenient. Acylation with MBTFA also forms very volatile derivatives with carbohydrates. These products contain harmful substances which must be specially labeled as hazardous. For detailed information please see SDS.

Selling unit 10x1 mL, 20x1 mL
Method Gas chromatography (GC), derivatization
Composition N-methyl-bis(heptafluorobutyramide) (MBHFBA)
Derivatization type Acylation
Recommended application(s) Alcohols, Derivatization, Primary and secondary amines, Thiols
Storage temperature 2–8 °C / 36–46 °F
Hazardous material Yes

 

WARNING
H226 Flammable liquid and vapour.H302 Harmful if swallowed.H315 Causes skin irritation.H319 Causes serious eye irritation.
P210 Keep away from heat/sparks/open flames/hot surfaces. No smoking.P233 Keep container tightly closed.P240 Ground/bond container and receiving equipment.P241 Use explosion-proof [electrical/ventilating/lighting] equipment.P242 Use non-sparking tools.P243 Take precautionary measures against static discharge.P264 Wash hands thoroughly after handling.P264 Wash hands thoroughly after handling.P264W Wash with water thoroughly after handling.P270 Do not eat, drink or smoke when using this product.P280 Wear protective gloves/protective clothing/eye protection/face protection.P280sh Wear protective gloves/eye protection.P280sh Wear protective gloves/eye protection.P301+312 IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell.P302+352 IF ON SKIN: Wash with plenty of water.P303+361+353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water [or shower].P305+351+338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.P330 Rinse mouth.P332+313 If skin irritation occurs: Get medical advice/attention.P337+313 If eye irritation persists: Get medical advice/attention.P362+364 Take off contaminated clothing and wash it before reuse.P370+378 In case of fire: Use suitable extinguisher media to extinguish.P403+235 Store in a well-ventilated place. Keep cool.P501 Dispose of contents/container to regulated waste treatment.P501 Dispose of contents/container to regulated waste treatment.