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p-Tolyl isothiocyanate

Catalog No. 68677 Name Sigma Aldrich
CAS Number 622-59-3 Website http://www.sigmaaldrich.com
M. F. C8H7NS Telephone 1-800-521-8956
M. W. 149.21288 Fax
Purity ≥95.0% (GC) Email
Storage Chembase ID: 151197

SYNONYMS

Title
对甲苯异硫氰酸酯
IUPAC name
1-isothiocyanato-4-methylbenzene
IUPAC Traditional name
4-methylphenylisothiocyanate
Synonyms
异硫氰酸对甲苯酯
4-Methylphenyl isothiocyanate

DATABASE IDS

EC Number 210-745-5
Beilstein Number 386032
PubChem SID 24885702
CAS Number 622-59-3
MDL Number MFCD00004813

PROPERTIES

Grade purum
Linear Formula CH3C6H4NCS
Purity ≥95.0% (GC)
Boiling Point 237 °C(lit.)
Boiling Point 62 °C/0.3 mmHg(lit.)
Flash Point 107 °C
Flash Point 224.6 °F
Melting Point 25-26 °C(lit.)
Melting Point 26-31 °C
Refractive Index n20/D 1.6345(lit.)
GHS Pictograms GHS07
GHS Pictograms GHS08
GHS Signal Word Danger
GHS Hazard statements H315-H317-H319-H334-H335
European Hazard Symbols Harmful Harmful (Xn)
MSDS Link Download
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Faceshields, Gloves
GHS Precautionary statements P261-P280-P305 + P351 + P338-P342 + P311
RID/ADR UN 2811 6.1/PG 2
Risk Statements 36/37/38-42
RTECS NX9500000
Safety Statements 22-26-36
Hazard Class 6.1
UN Number 2811
Packing Group 2
German water hazard class 3

DETAILS

REFERENCES