Product Name

  • Name

    Methyl 5-hydroxynicotinate

  • EINECS
  • CAS No. 30766-22-4
  • Article Data19
  • CAS DataBase
  • Density 1.287 g/cm3
  • Solubility
  • Melting Point 190 °C
  • Formula C7H7NO3
  • Boiling Point 374.192 °C at 760 mmHg
  • Molecular Weight 153.137
  • Flash Point 180.105 °C
  • Transport Information
  • Appearance Light beige powder and lumps
  • Safety 26-36/37/39
  • Risk Codes 36/37/38
  • Molecular Structure Molecular Structure of 30766-22-4 (Methyl 5-hydroxynicotinate)
  • Hazard Symbols IrritantXi
  • Synonyms Nicotinicacid, 5-hydroxy-, methyl ester (7CI,8CI);3-Hydroxy-5-methoxycarbonylpyridine;5-Hydroxy-3-pyridinecarboxylic acid methyl ester;5-Hydroxynicotinic acidmethyl ester;NSC 605540;3-Pyridinecarboxylicacid, 5-hydroxy-, methyl ester;
  • PSA 59.42000
  • LogP 0.57380

Methyl 5-hydroxynicotinate Specification

Methyl 5-hydroxynicotinate is an organic compound with the formula C7H7NO3, and its systematic name is the same with the product name. With the CAS registry number 30766-22-4, it is also named as 5-Hydroxynicotinic acidmethyl ester. In addition, the molecular weight is 153.14.

Physical properties of Methyl 5-hydroxynicotinate are: (1)ACD/LogP: 0.185; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 0.18; (4)ACD/LogD (pH 7.4): 0.13; (5)ACD/BCF (pH 5.5): 1.00; (6)ACD/BCF (pH 7.4): 1.00; (7)ACD/KOC (pH 5.5): 29.73; (8)ACD/KOC (pH 7.4): 26.68; (9)#H bond acceptors: 4; (10)#H bond donors: 1; (11)#Freely Rotating Bonds: 3; (12)Polar Surface Area: 59.42 Å2; (13)Index of Refraction: 1.552; (14)Molar Refractivity: 37.999 cm3; (15)Molar Volume: 118.98 cm3; (16)Polarizability: 15.064×10-24cm3; (17)Surface Tension: 53.17 dyne/cm; (18)Density: 1.287 g/cm3; (19)Flash Point: 180.105 °C; (20)Enthalpy of Vaporization: 64.594 kJ/mol; (21)Boiling Point: 374.192 °C at 760 mmHg; (22)Vapour Pressure: 0 mmHg at 25°C.

Uses of Methyl 5-hydroxynicotinate: it can be used to produce 5-(4-methoxycarbonyl-2-nitro-phenoxy)-nicotinic acid methyl ester at the temperature of 20 °C. It will need reagent K2CO3 and solvent dimethylformamide with the reaction time of 6 hours. The yield is about 68.1%.

Methyl 5-hydroxynicotinate can be used to produce 5-(4-methoxycarbonyl-2-nitro-phenoxy)-nicotinic acid methyl ester at the temperature of 20 °C

When you are using this chemical, please be cautious about it as the following:
It is irritating to eyes, respiratory system and skin. In case of contact with eyes, you should rinse immediately with plenty of water and seek medical advice. When using it, you need to wear suitable protective clothing, gloves and eye/face protection.

You can still convert the following datas into molecular structure:
(1)SMILES: O=C(OC)c1cncc(O)c1
(2)Std. InChI: InChI=1S/C7H7NO3/c1-11-7(10)5-2-6(9)4-8-3-5/h2-4,9H,1H3
(3)Std. InChIKey: KJJSHOHQQHACLE-UHFFFAOYSA-N 

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