4-Isopropylphenyl isocyanate
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4-Isopropylphenyl isocyanate
structure -
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CAS No:
31027-31-3
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Formula:
C10H11NO
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Chemical Name:
4-Isopropylphenyl isocyanate
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Synonyms:
Benzene,1-isocyanato-4-(1-methylethyl)-;Isocyanic acid,p-isopropylphenyl ester;1-Isocyanato-4-(1-methylethyl)benzene;p-Isopropylphenyl isocyanate;4-Isopropylphenyl isocyanate;p-Cumenyl isocyanate;4-(1-Methylethyl)phenylisocyanate;1-Isocyanato-4-isopropylbenzene;1-Isocyanato-4-propan-2-ylbenzene;1-Isocyanato-4-(propan-2-yl)benzene
- Categories:
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CAS No:
4-Isopropylphenyl isocyanate Basic Attributes
161.2
161.20
2936403
250-439-9
DTXSID40184999
2929109000
Characteristics
29.4
3.92
clear colorless to yellow or orange liquid
1.0±0.1 g/cm3
85 °C4 mm Hg(lit.)
195 °F
1.513
Decomposes in water
Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
Safety Information
III
6.1
UN 2206 6.1/PG 3
1
20/21/22-36/37/38-42-34-26
26-36-45-36/37/39-23
Xn,Xi,T+
Stable under normal shipping and handling conditions. May decompose on exposure to moist air or water.
P260, P261, P264, P270, P271, P280, P284, P285, P301+P312, P301+P330+P331, P302+P352, P303+P361+P353, P304+P312, P304+P340, P304+P341, P305+P351+P338, P310, P312, P320, P321, P322, P330, P332+P313, P337+P313, P342+P311, P362, P363, P403+P233, P405, P501
H302
|Danger|H302 (56.52%): Harmful if swallowed [Warning Acute toxicity, oral]|P260, P261, P264, P270, P271, P280, P284, P285, P301+P312, P301+P330+P331, P302+P352, P303+P361+P353, P304+P312, P304+P340, P304+P341, P305+P351+P338, P310, P312, P320, P321, P322, P330, P332+P313, P337+P313, P342+P311, P362, P363, P403+P233, P405, and P501|Aggregated GHS information provided by 69 companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
4-Isopropylphenyl isocyanate Use and Manufacturing
The preparation method is to react 4-isopropylaniline with phosgene, react for several hours at a certain temperature, and then distill the product.
4-isopropylphenyl isocyanate is an intermediate of the herbicide isopropyl.
Computed Properties
Molecular Weight:161.20
XLogP3:3.8
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:2
Exact Mass:161.084063974
Monoisotopic Mass:161.084063974
Topological Polar Surface Area:29.4
Heavy Atom Count:12
Complexity:174
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes
Recommended Suppliers of 4-Isopropylphenyl isocyanate
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CN
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