Diethyl 1,4-Dihydro-2,6-dimethyl-3,5-pyridinedicarboxylate , >98.0%(HPLC) , 1149-23-1

Synonym(s):
Hantzsch ester

CAS NO.：1149-23-1

Empirical Formula: C13H19NO4

Molecular Weight: 253.29

MDL number: MFCD00005951

EINECS: 214-561-6

PRODUCT Properties

• Melting point: 178-183 °C(lit.)
• Boiling point: 351.8±42.0 °C(Predicted)
• Density: 1.104±0.06 g/cm3(Predicted)
• storage temp.: Keep in dark place,Sealed in dry,Room Temperature
• solubility: Soluble in organic solvents.
• pka: 3.50±0.70(Predicted)
• form: Solid
• color: Yellow
• λmax: 374nm(EtOH)(lit.)
• InChI: InChI=1S/C13H19NO4/c1-5-17-12(15)10-7-11(13(16)18-6-2)9(4)14-8(10)3/h14H,5-7H2,1-4H3
• InChIKey: LJXTYJXBORAIHX-UHFFFAOYSA-N
• SMILES: C1(C)NC(C)=C(C(OCC)=O)CC=1C(OCC)=O
• CAS DataBase Reference: 1149-23-1(CAS DataBase Reference)

Description and Uses

Diethyl 1,4-dihydro-2,6-dimethyl-3,5-pyridinedicarboxylate is a hydrogen source in conjugate reduction and organocatalytic reductive amination. It is used as a hydrogen source in organocatalytic reductive amination and conjugate reduction.

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H315-H319-H335
• Precautionary statements: P261-P280a-P304+P340-P305+P351+P338-P405-P501a
• Hazard Codes: Xi
• Risk Statements: 36/37/38
• Safety Statements: 26
• WGK Germany: 2
• RTECS: US7970100
• HS Code: 29333990
• Toxicity: LD50 oral in dog: > 12gm/kg