Low Aldehyde Valerophenone CAS 1009-14-9 Distilled Grade Liquid for Reductive Routes
मूल गुण
उत्पत्ति का स्थान:
चीन
ब्रांड नाम:
Senzhuo
प्रमाणन:
ISO9001
मॉडल संख्या:
एसजेड-वीपी-08
व्यापारिक संपत्तियाँ
न्यूनतम आदेश मात्रा:
1 किलो
मूल्य:
US $120 - 160/ kg
भुगतान की शर्तें:
टी/टी, वेस्टर्न यूनियन, एल/सी
आपूर्ति की क्षमता:
प्रति माह 100 टन
उत्पाद सारांश
In reductive amination the aldehyde impurity is the enemy of selectivity. Even 0.5 percent of a butyraldehyde type impurity in the feed reacts faster than the ketone, consumes hydride, and leaves an alkyl amine by product that has to be removed by chromatography or repeated crystallisation. Tighter ...
उत्पाद का विवरण
प्रमुखता देना:
low aldehyde valerophenone
,distilled ketone grade
,reductive amination ketone
Product Name:
वैलेरोफेनोन
CAS:
1009-14-9
MF:
C11H14O
MW:
162.23
Grade:
कम एल्डिहाइड आसुत
Aldehyde:
अधिकतम 300 पीपीएम
Application:
रिडक्टिव एमिनेशन और इमाइन रूट
उत्पाद का वर्णन
In reductive amination the aldehyde impurity is the enemy of selectivity. Even 0.5 percent of a butyraldehyde type impurity in the feed reacts faster than the ketone, consumes hydride, and leaves an alkyl amine by product that has to be removed by chromatography or repeated crystallisation. Tighter limits on that impurity are cheaper than the purification they avoid. This grade is produced by a dedicated high reflux ratio distillation that strips the aldehyde fraction to
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