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8.20255

Sigma-Aldrich

Carbazole

for synthesis

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Synonym(s):
Carbazole, Diphenylenimine, 9-Azafluorene
Empirical Formula (Hill Notation):
C12H9N
CAS Number:
Molecular Weight:
167.21
MDL number:
EC Index Number:
201-696-0

Quality Level

assay

≥95.0% (GC)

form

powder

potency

>16000 mg/kg LD50, oral (Rat)

bp

355 °C/1013 hPa

mp

244-246 °C

transition temp

flash point 220 °C

bulk density

620 kg/m3

storage temp.

2-30°C

InChI

1S/C12H9N/c1-3-7-11-9(5-1)10-6-2-4-8-12(10)13-11/h1-8,13H

InChI key

UJOBWOGCFQCDNV-UHFFFAOYSA-N

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1 of 4

This Item
46100C5132915297
Carbazole for synthesis

8.20255

Carbazole

Carbazole VETRANAL®, analytical standard

46100

Carbazole

Carbazole ≥95% (GC)

C5132

Carbazole

4CzIPN ≥99.9%

915297

4CzIPN

assay

≥95.0% (GC)

assay

-

assay

≥95% (GC)

assay

≥99.9%

Quality Level

200

Quality Level

-

Quality Level

-

Quality Level

100

storage temp.

2-30°C

storage temp.

-

storage temp.

room temp

storage temp.

-

mp

244-246 °C

mp

243-246 °C (lit.)

mp

243-246 °C (lit.)

mp

-

potency

>16000 mg/kg LD50, oral (Rat)

potency

-

potency

-

potency

-

Analysis Note

Assay (GC, area%): ≥ 95.0 % (a/a)
Melting range (lower value): ≥ 243 °C
Melting range (upper value): ≤ 246 °C
Identity (IR): passes test

pictograms

Health hazard

signalword

Warning

Hazard Classifications

Aquatic Chronic 4 - Carc. 2 - Muta. 2

Storage Class

11 - Combustible Solids

wgk_germany

WGK 2

flash_point_f

428.0 °F - closed cup

flash_point_c

220.0 °C - closed cup


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