2-amino-3-formylchromone

Names

[ CAS No. ]:
61424-76-8

[ Name ]:
2-amino-3-formylchromone

[Synonym ]:
MFCD00191735
2-amino-4-oxochromene-3-carbaldehyde

Chemical & Physical Properties

[ Density]:
1.486g/cm3

[ Boiling Point ]:
401.2ºC at 760 mmHg

[ Melting Point ]:
249 °C (dec.)(lit.)

[ Molecular Formula ]:
C₁₀H₇NO₃

[ Molecular Weight ]:
189.16700

[ Flash Point ]:
241ºC

[ Exact Mass ]:
189.04300

[ PSA ]:
73.30000

[ LogP ]:
1.76890

[ Index of Refraction ]:
1.713

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
R36/37/38:Irritating to eyes, respiratory system and skin .

[ Safety Phrases ]:
S26-S36

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2922509090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2922509090

[ Summary ]:
2922509090. other amino-alcohol-phenols, amino-acid-phenols and other amino-compounds with oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Articles

Synthesis of new chiral heterocyclic Schiff base modulated Cu(II)/Zn(II) complexes: their comparative binding studies with CT-DNA, mononucleotides and cleavage activity.

J. Photochem. Photobiol. B, Biol. 103(2) , 166-79, (2011)

New Schiff base ligand L derived from the condensation reaction of 2-amino-3-formylchromone with (R)-2-amino-2-phenylethanol was synthesized and characterized which involves combination element of amm...

Enantiomeric specificity of biologically significant Cu(II) and Zn(II) chromone complexes towards DNA.

Chirality 24(12) , 977-86, (2012)

Novel chiral Schiff base ligands (R)/(S)-2-amino-3-(((1-hydroxypropan-2-yl)imino)methyl)-4H-chromen-4-one (L(1) and L(2)) derived from 2-amino-3-formylchromone and (R/S)-2-amino-1-propanol and their C...

Synthesis and antimicrobial activity of some new heterocyclic Schiff bases derived from 2-amino-3-formylchromone. Ibrahim MA and El-Mahdy KM.

Phosphorus. Sulfur. Silicon Relat. Elem. 184(11) , 2945-58, (2009)