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220442

(R)-(−)-1-(1-Naphthyl)ethyl isocyanate

98%

Synonym(s):

(R)-NEI

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About This Item

Linear Formula:
C10H7CH(CH3)NCO
CAS Number:
42340-98-7
Molecular Weight:
197.23
UNSPSC Code:
12352005
NACRES:
NA.22
PubChem Substance ID:
24853172
EC Number:
255-759-2
Beilstein/REAXYS Number:
4181805
MDL number:
MFCD00004015
Assay:
98%
Form:
liquid
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Quality Segment

100

assay

98%

form

liquid

optical activity

[α]20/D −45°, c = 3.5 in toluene

optical purity

ee: 95% (GLC)

refractive index

n20/D 1.604 (lit.)

bp

106-108 °C/0.16 mmHg (lit.)

density

1.118 g/mL at 25 °C (lit.)

functional group

amine, isocyanate

SMILES string

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

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

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pictograms

Skull and crossbonesHealth hazard
GHS06,GHS08

signalword

Danger

Hazard Classifications

Acute Tox. 3 Oral - Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3

target_organs

Respiratory system

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 3

flash_point_f

200.1 °F - closed cup

flash_point_c

93.4 °C - closed cup

ppe

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

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