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Key Documents

8.18738

Sigma-Aldrich

2-Methylphenyl isothiocyanate

for synthesis

Synonym(s):

2-Methylphenyl isothiocyanate, 3-Tolyl isothiocyanate, Isothiocyanic acid 2-methylphenyl ester

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About This Item

Linear Formula:
2(CH3)C6H4NCS
CAS Number:
614-69-7
Molecular Weight:
149.21
MDL number:
MFCD00004802
UNSPSC Code:
12352118
EC Index Number:
210-390-6

Quality Level

200

Assay

≥99.0% (GC)

form

liquid

bp

238-240 °C

transition temp

flash point 108 °C

density

1.11 g/cm3 at 20 °C

storage temp.

2-30°C

InChI

1S/C8H7NS/c1-7-4-2-3-5-8(7)9-6-10/h2-5H,1H3

InChI key

JYKYYPPZLPVIBY-UHFFFAOYSA-N

Analysis Note

Assay (GC, area%): ≥ 99.0 % (a/a)
Density (d 20 °C/ 4 °C): 1.107 - 1.111
Identity (IR): passes test

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

226.4 °F - closed cup

Flash Point(C)

108 °C - closed cup

Certificates of Analysis (COA)

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