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178055

Sigma-Aldrich

N-Phenyl-2-naphthylamine

97%

Synonym(s):

N-(2-Naphthyl)aniline

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About This Item

Linear Formula:
C10H7NHC6H5
CAS Number:
135-88-6
Molecular Weight:
219.28
Beilstein/REAXYS Number:
2211188
EC Number:
205-223-9
MDL number:
MFCD00004052
UNSPSC Code:
12352100
PubChem Substance ID:
24850714
NACRES:
NA.22
Pricing and availability is not currently available.

Quality Level

100

assay

97%

bp

395-395.5 °C (lit.)

mp

105-108 °C (lit.)

λmax

219 nm

SMILES string

N(c1ccccc1)c2ccc3ccccc3c2

InChI

1S/C16H13N/c1-2-8-15(9-3-1)17-16-11-10-13-6-4-5-7-14(13)12-16/h1-12,17H

InChI key

KEQFTVQCIQJIQW-UHFFFAOYSA-N

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Related Categories

signalword

Warning

Hazard Classifications

Aquatic Chronic 2 - Carc. 2 - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1

Storage Class

11 - Combustible Solids

wgk_germany

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

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Certificates of Analysis (COA)

Lot/Batch Number
MKCX2739
0000162249
MKCL4228
MKCL4226
MKCL4227

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[Industrial toxicologic evaluation of vulcanizing vapors with special reference to nitrogen-containing aging-preventive agents].
E Schmidt et al.
Zeitschrift fur die gesamte Hygiene und ihre Grenzgebiete, 29(8), 452-456 (1983-08-01)
[PBNA induce malignant transformation in Syrian hamster lung cell culture].
Q Gu et al.
Shi yan sheng wu xue bao, 21(4), 457-465 (1988-12-01)
Tobias Weiss et al.
Archives of toxicology, 87(7), 1265-1272 (2013-02-21)
N-Phenyl-2-naphthylamine (P2NA) was widely used as oxidation inhibitor, particularly in rubber manufacturing. Technical-grade P2NA was contaminated with carcinogenic 2-naphthylamine (2NA), and bladder cancer risk in exposed workers was attributed to this impurity. Investigations in humans and mammalian species revealed that
Unusual allergic contact dermatitis to aromatic amines.
L Condé-Salazar et al.
Contact dermatitis, 17(1), 42-44 (1987-07-01)
P E Tolbert
Cancer causes & control : CCC, 8(3), 386-405 (1997-05-01)
Epidemiologic evidence on the relationship between mineral oil exposure and cancer is reviewed. The review is restricted to occupations involving substantial dermal and inhalational exposure and for which an epidemiologic literature exists: metal machining, print press operating, and cotton and
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