73926
2-Ethyltoluene
reference material
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About This Item
Linear Formula:
C2H5C6H4CH3
CAS Number:
Molecular Weight:
120.19
UNSPSC Code:
41116107
Beilstein/REAXYS Number:
1851237
MDL number:
grade
reference material
assay
≥97.0% (GC)
autoignition temp.
824 °F
shelf life
limited shelf life, expiry date on the label
refractive index
n20/D 1.505 (lit.)
bp
164-165 °C (lit.)
mp
−17 °C (lit.)
density
0.887 g/mL at 25 °C (lit.)
format
neat
storage temp.
−20°C
SMILES string
CCc1ccccc1C
InChI
1S/C9H12/c1-3-9-7-5-4-6-8(9)2/h4-7H,3H2,1-2H3
InChI key
HYFLWBNQFMXCPA-UHFFFAOYSA-N
General description
This reference material (RM) is produced and certified in accordance with ISO/IEC 17025. This RM is traceable to primary material from an NMI, e.g. NIST or NMIJ.
Certified content incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com
Certified content incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com
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signalword
Danger
hcodes
Hazard Classifications
Asp. Tox. 1 - Flam. Liq. 3
Storage Class
3 - Flammable liquids
wgk
WGK 3
flash_point_f
127.4 °F - closed cup
flash_point_c
53 °C - closed cup
Regulatory Information
危险化学品
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