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8.08203

Sigma-Aldrich

1,2,3,4-Tetrahydro-1-naphthalenone

for synthesis

Synonym(s):

1,2,3,4-Tetrahydro-1-naphthalenone, α-Tetralone

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About This Item

Empirical Formula (Hill Notation):
C10H10O
CAS Number:
529-34-0
Molecular Weight:
146.19
MDL number:
MFCD00001688
UNSPSC Code:
12352115
EC Index Number:
208-460-6
NACRES:
NA.22

Quality Level

200

assay

≥96.0% (GC)

form

liquid

potency

810 mg/kg LD50, oral (Rat)
>2200 mg/kg LD50, skin (Rabbit)

bp

113-116 °C/8 hPa

mp

5-6 °C

transition temp

flash point >110 °C

density

1.10 g/cm3 at 20 °C

storage temp.

2-30°C

InChI

1S/C10H10O/c11-10-7-3-5-8-4-1-2-6-9(8)10/h1-2,4,6H,3,5,7H2

InChI key

XHLHPRDBBAGVEG-UHFFFAOYSA-N

Analysis Note

Assay (GC, area%): ≥ 96.0 % (a/a)
Density (d 20 °C/ 4 °C): 1.092 - 1.095
Identity (IR): passes test

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H302

Hazard Classifications

Acute Tox. 4 Oral

Storage Class

10 - Combustible liquids

wgk_germany

WGK 3

flash_point_f

230.0 °F - closed cup

flash_point_c

110 °C - closed cup

Certificates of Analysis (COA)

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