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Borane-triethylamine complex
Pharmaceutical Intermediates
Classification: Pharmaceutical Intermediates
Cas NO.: 1722-26-5
Molecular Formula: C6H8Cl2N2
Melting Point: -4℃
Boiling Point: 97℃ (12 mmHg)
Stability: Stable under normal temperatures and pressures.
Refractive index:1.442-1.444
Flash Point: -6℃
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Dimethylaminoborane
Pharmaceutical Intermediates
Classification: Pharmaceutical Intermediates
Cas NO.: 74-94-2
Molecular Formula: C2H7BN
Melting Point: 32-36℃
Boiling Point: 59℃
Stability: Stable, but water sensitive. Contact with water releases very flammable gases. Incompatible with acids, halogens, ox
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Ethyl 3-hydroxybutyrate
Pharmaceutical Intermediates
Classification: Pharmaceutical Intermediates
Cas NO.: 5405-41-4
Molecular Formula: C6H12O3
Melting Point:
Boiling Point: 170℃
Stability: Stable under normal temperatures and pressures.
Refractive index:1.4195-1.415
Flash Point: 64℃
Purity: 99%min
Appearanc
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Ethyl acrylate
Pharmaceutical Intermediates
Classification: Pharmaceutical Intermediates
Cas NO.: 140-88-5
Molecular Formula: C5H8O2
Melting Point: -71℃
Boiling Point: 99℃
Stability: Stable, but may polymerize upon exposure to light. Highly flammable. Keep cool. Incompatible with oxidizing agents, p
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Sodium hyaluronate
Pharmaceutical Intermediates
Classification: Pharmaceutical Intermediates
Cas NO.: 9067-32-7
Molecular Formula: C14H28O6
Melting Point:
Boiling Point: 791.6 °C
Stability: Stable. Incompatible with strong oxidizing agents.
Refractive index:
Flash Point: 432.5 °C
Purity:
Appearance: sol
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2,2,2-Trifluoro-N-methylacetamide
Pharmaceutical Intermediates
Classification: Pharmaceutical Intermediates
Cas NO.: 815-06-5
Molecular Formula: C3H4F3NO
Melting Point: 48-52℃
Boiling Point: 156-157℃
Stability: null
Refractive index:1.322
Flash Point: 73℃
Purity:
Appearance: white crystals or crystalline powder
usage:
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CAS No. 40615-36-9
Pharmaceutical Intermediates
Classification: Pharmaceutical Intermediates
Cas NO.: 40615-36-9
Molecular Formula: C21H19ClO2
Melting Point: 119-123℃
Boiling Point: 463.1°Cat760mmHg
Stability: Stable under normal temperatures and pressures.
Refractive index:1.583
Flash Point: 155.6°C
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4-methoxystyrene
Pharmaceutical Intermediates
Classification: Pharmaceutical Intermediates
Cas NO.: 637-69-4
Molecular Formula: C9H10O
Melting Point: 3.3
Boiling Point: 204-205℃
Stability: null
Refractive index:1.56-1.562
Flash Point: 76℃
Purity: 95% 97%
Appearance: colorless liquid
usage:
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Isatin
Pharmaceutical Intermediates
Classification: Pharmaceutical Intermediates
Cas NO.: 91-56-5
Molecular Formula: C8H5NO2
Melting Point: 193-195℃
Boiling Point: 360.3 °C at 760 mmHg
Stability: Stable. Incompatible with strong acids.
Refractive index:1.661
Flash Point: 220℃
Purity: 98%min
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L-Cystine dihydrochloride
Pharmaceutical Intermediates
Classification: Pharmaceutical Intermediates
Cas NO.: 30925-07-6
Molecular Formula: C6H14Cl2N2O4S2
Melting Point:
Boiling Point: 505.5 °C at 760 mmHg
Stability: null
Refractive index:
Flash Point: 259.5 °C
Purity: 98%min
Appearance: White crystalline powde
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