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ChemicalBook--->CAS DataBase List--->3320-87-4

3320-87-4

3320-87-4 Structure

3320-87-4 Structure
IdentificationMore
[Name]

3-NITROPHENYL ISOCYANATE
[CAS]

3320-87-4
[Synonyms]

3-NITROPHENYL ISOCYANATE
M-NITROPHENYL ISOCYANATE
1-isocyanato-3-nitro-benzen
3-Isocyanatonitrobenzene
[EINECS(EC#)]

222-025-8
[Molecular Formula]

C7H4N2O3
[MDL Number]

MFCD00007220
[Molecular Weight]

164.12
[MOL File]

3320-87-4.mol
Chemical PropertiesBack Directory
[Appearance]

yellow crystalline solid
[Melting point ]

51-52 °C(lit.)
[Boiling point ]

130-131 °C11 mm Hg(lit.)
[density ]

1.5018 (rough estimate)
[refractive index ]

1.5300 (estimate)
[Fp ]

>230 °F
[storage temp. ]

0-6°C
[form ]

Crystalline Solid
[color ]

Yellow
[Sensitive ]

Moisture Sensitive
[CAS DataBase Reference]

3320-87-4(CAS DataBase Reference)
[EPA Substance Registry System]

Benzene, 1-isocyanato-3-nitro- (3320-87-4)
Safety DataBack Directory
[Hazard Codes ]

Xn
[Risk Statements ]

R22:Harmful if swallowed.
R36/37/38:Irritating to eyes, respiratory system and skin .
R42/43:May cause sensitization by inhalation and skin contact .
[Safety Statements ]

S22:Do not breathe dust .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37:Wear suitable protective clothing and gloves .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
[RIDADR ]

2206
[WGK Germany ]

3
[TSCA ]

Yes
[HazardClass ]

6.1
[PackingGroup ]

III
[HS Code ]

29291090
Hazard InformationBack Directory
[Chemical Properties]

yellow crystalline solid
[Uses]

3-Nitrophenyl isocyanate may be used in chemical synthesis studies.
[Purification Methods]

Distil the isocyanate in a vacuum, and/or recrystallise it from pet ether (b 28-38o) or toluene/pet ether (m 52o). [Beilstein 12 H 708, 12 III 1573.]
Spectrum DetailBack Directory
[Spectrum Detail]

3-NITROPHENYL ISOCYANATE(3320-87-4)Raman
3-NITROPHENYL ISOCYANATE(3320-87-4)IR
Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

3-Nitrophenyl isocyanate, 97%(3320-87-4)
[Alfa Aesar]

3-Nitrophenyl isocyanate, 97%(3320-87-4)
[Sigma Aldrich]

3320-87-4(sigmaaldrich)
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