CYCLOHEXYL ISOCYANATE

Name:

Cyclohexyl isocyanate

CAS No:

3173-53-3

EINECS No:

221-639-3

Synonyms:

Isocyanatocyclohexane
Isocyanic acid cyclohexyl ester

Chemical Formula:

C ₇ H ₁ ₁ N O

Molecular Weigh:

125,17

Characteristics:

Colourless to yellowish translucent viscous liquid with pungent smell, lachrymatory. The liquid may contain a slight precipitate.

Quality values:

Content of cyclohexyl isocyanate (GC)		min. 99.0 %
Other impurities every single (GC)		max. 0.10 %
Sum of unknown impurities (GC)		max. 0.50 %
Organic solvents		max. 0.1 %
Special customer request is under discussion.

Product use:

Intermediate for further syntheses.

Storage:

Store in original tightly closed containers in a dry, cool and well-ventilated area.
Thoroughly protect from atmospheric moisture.
Keep locked up.

RID/ADR:

6.1 / TF1 / PG I
UN: 2488

Classification:

Very toxic
Toxic
Irritant
Harmful
Sensitising
Flammable

Labelling:

Very toxic

R 10 Flammable
R 24/25 Toxic in contact with skin and if swallowed
R 26 Very toxic by inhalation
R 36/37/38 Irritating to eyes, respiratory system and skin
R 42 May cause sensitization by inhalation

S 23 Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer)
S 28 After contact with skin, wash immediately with plenty of water
S 36/37/39 Wear suitable protective clothing, gloves and eye/face protection
S 45 In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible)

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CYCLOHEXYL ISOCYANATE