(R)-()-1-(1-Naphthyl)ethyl isocyanate - CAS 42340-98-7

(R)-()-1-(1-Naphthyl)ethyl isocyanate is a chiral resolution reagent to separate racemic compounds into different mirror isomers and is an important tool for the production of optically active drugs.

Catalog Number

42340-98-7

CAS

42340-98-7

IUPAC Name

1-[(1R)-1-isocyanatoethyl]naphthalene

Synonyms

(R)-NEI

Molecular Weight

197.23

Molecular Formula

C13H11NO

Product Information

Canonical SMILES

C[C@@H](N=C=O)c1cccc2ccccc12

InChI

InChI=1S/C13H11NO/c1-10(14-9-15)12-8-4-6-11-5-2-3-7-13(11)12/h2-8,10H,1H3/t10-/m1/s1

InChI Key

GONOHGQPZFXJOJ-SNVBAGLBSA-N

Purity

98%

MDL

MFCD00004015

Physical State

Liquid

Storage

Sealed in dry. Inert atmosphere. Keep cold.

Boiling Point

106-108 ℃ / 0.16m / 760 mmHg

Flash Point

93 °C(199 °F)

Density

1.118 g/mL

Optical Activity

-45° (c=5 in toluene)

Refractive Index

1.61

Hazard Class

6.1

TSCA

WGK Germany

Packing Groups

III

Safety Information

Signal Word

Danger

Precautionary Statement

P210 - P235 - P264b - P270 - P271 - P272 - P280 - P301+P312 - P302+P352 - P304+P340 - P305+P351+P338 - P311 - P330 - P333+P313 - P362 - P370+P378q - P501c - X

The molarity calculator equation

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Mass