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Key Documents

8.21003

Sigma-Aldrich

N-Phenyl-1-naphthylamine

for synthesis

Synonym(s):

N-Phenyl-1-naphthylamine, N-1-Naphthylaniline

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About This Item

Empirical Formula (Hill Notation):
C16H13N
CAS Number:
90-30-2
Molecular Weight:
219.28
MDL number:
MFCD00003878
UNSPSC Code:
12352116
EC Index Number:
201-983-0

vapor pressure

0.504 hPa ( 150 °C)

assay

≥98.0% (GC)

form

solid

autoignition temp.

>500 °C

potency

>2000 mg/kg LD50, oral (Rat)

bp

224 °C/16 hPa

mp

56-60 °C

transition temp

flash point >200 °C

solubility

0.003 g/L

density

1.16 g/cm3 at 20 °C

Analysis Note

Assay (GC, area%): ≥ 98.0 % (a/a)
Melting range (lower value): ≥ 56 °C
Melting range (upper value): ≤ 60 °C
Identity (IR): passes test

signalword

Warning

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Skin Sens. 1B - STOT RE 2

target_organs

Blood

Storage Class

11 - Combustible Solids

wgk_germany

WGK 2

flash_point_c

> 200 °C

Certificates of Analysis (COA)

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