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Merck
CN

170518

1-Naphthyl isocyanate

98%

Synonym(s):

α-Naphthyl isocyanate, 1-Isocyanatonaphthalene, 1-Naphthalene isocyanate, Naphthalen-1-ylisocyanate

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About This Item

Linear Formula:
C10H7NCO
CAS Number:
Molecular Weight:
169.18
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
201-703-7
Beilstein/REAXYS Number:
742779
MDL number:
Assay:
98%
Form:
liquid
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Quality Level

assay

98%

form

liquid

refractive index

n20/D 1.6344 (lit.)

bp

267 °C/761 mmHg (lit.)

mp

4 °C (lit.)

solubility

alcohol: soluble, chloroform: soluble, diethyl ether: soluble

density

1.177 g/mL at 25 °C (lit.)

functional group

isocyanate

SMILES string

O=C=Nc1cccc2ccccc12

InChI

1S/C11H7NO/c13-8-12-11-7-3-5-9-4-1-2-6-10(9)11/h1-7H

InChI key

BDQNKCYCTYYMAA-UHFFFAOYSA-N

Application

1-Naphthyl isocyanate was used in the preparation of cationic aromatic urethane.


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pictograms

Health hazardExclamation mark

signalword

Danger

Hazard Classifications

Aquatic Chronic 3 - Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3

target_organs

Respiratory system

Storage Class

10 - Combustible liquids

wgk

WGK 3

flash_point_f

235.4 °F - closed cup

flash_point_c

113 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter



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Ming-Ling Chang et al.
World journal of gastroenterology, 11(27), 4167-4172 (2005-07-15)
To build up the research models of hepatic fibrosis in mice. Inbred wild-type FVB/N mice were either treated with alpha-naphthyl-isothiocyanate (ANIT), allyl alcohol (AA), carbon tetrachloride (CCl(4)), 3,5-diethoxycarbonyl-1,4-dihydrocollidine (DDC), and silica, or subjected to common bile duct ligation (CBDL) to
Desheng Zhai et al.
Planta medica, 73(2), 128-133 (2007-01-09)
Alpha-naphthyl isothiocyanate (ANIT) is a known hepatotoxicant that causes acute cholestatic hepatitis characterized by the infiltration of neutrophils around bile ducts and necrotic hepatocytes. The effects of glycyrrhizin (GL), 18beta-glycyrrhetinic acid (GA), matrine (MT), oxymatrine (OMT), salvianolic acid B (SAB)
T Ullrich et al.
Biomedical chromatography : BMC, 15(3), 212-216 (2001-06-08)
A method for determining the enantiomers of 10 therapeutically relevant aminoalcohols using HPLC and precolumn derivatization was developed. Naphthyl isocyanate reacted with racemic aminoalcohols to form urea derivatives which were separated isocratically on a cellulose tris(3,5-dimethylphenylcarbamate) coated silica gel column



Global Trade Item Number

SKUGTIN
170518-5G04061838750457