Provenance

Reference data from EU CLP Annex VI and published regulations — verify against your supplier's SDS before use.

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Substance profile

4-isocyanatosulphonyltoluene

4-isocyanatosulphonyltoluene: liquid.

CAS 4083-64-1 C8H7NO3S 197.21 g/mol Danger

01 · Identification

What 4-isocyanatosulphonyltoluene is

4-isocyanatosulphonyltoluene: liquid. Its molecular formula is C8H7NO3S and its molecular weight is 197.21 g/mol.

Under the GHS it carries the signal word Danger.

CAS number4083-64-1
EC number223-810-8
Index number615-012-00-7
Molecular formulaC8H7NO3S
Molecular weight197.21 g/mol

Other names for 4-isocyanatosulphonyltoluene

  • tosyl isocyanate

02 · GHS classification

Hazards and label elements

Harmonised classification under CLP Annex VI. This is the legally binding classification in the EU; other jurisdictions may differ.

GHS08 Health hazard pictogram Health hazard GHS07 Exclamation mark pictogram Exclamation mark
Signal wordDanger
Hazard statements assigned to 4-isocyanatosulphonyltoluene
CodeHazard statement
H335 May cause respiratory irritation.
H315 Causes skin irritation.
H319 Causes serious eye irritation.
H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled.

Supplemental EU statements: EUH014

Precautionary statements: P264, P280, P302, P305, P313, P332, P337, P338, P352, P201, P261, P284, P304, P340, P342, P311

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