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ChemicalBook--->CAS DataBase List--->4461-33-0

4461-33-0

4461-33-0 Structure

4461-33-0 Structure
IdentificationBack Directory
[Name]

BENZOYL ISOCYANATE
[CAS]

4461-33-0
[Synonyms]

BENZOYL ISOCYANATE
Benzoyl isocyanate (9CI)
Benzoyl isocyanate, 90%, tech
BENZOYL ISOCYANATE, TECH., 90%
Benzoyl isocyanate, pract., 95%
Benzoyl isocyanate, tech., 90% 5GR
Benzoyl isocyanate technical grade, 90%
[EINECS(EC#)]

224-717-5
[Molecular Formula]

C8H5NO2
[MDL Number]

MFCD00002032
[MOL File]

4461-33-0.mol
[Molecular Weight]

147.13
Chemical PropertiesBack Directory
[Appearance]

clear colourless liquid
[Melting point ]

25.9°C
[Boiling point ]

94-96 °C21 mm Hg(lit.)
[density ]

1.171 g/mL at 25 °C(lit.)
[refractive index ]

n20/D 1.5514(lit.)
[Fp ]

162 °F
[storage temp. ]

-20°C
[form ]

Solid
[color ]

Clear to hazy colorlessor white
[Sensitive ]

Moisture Sensitive
[BRN ]

878595
[CAS DataBase Reference]

4461-33-0
Hazard InformationBack Directory
[Chemical Properties]

clear colourless liquid
[Uses]

Benzoyl isocyanate was used as a capping reagent for low-reactivity hydroxy groups in the solid-phase-supported oligosaccharide synthesis.
[General Description]

The reaction mechanism of benzoyl isocyanate with 6-benzyl-6-azabicyclo[2.2.1]hept-2-ene was studied.
Safety DataBack Directory
[Hazard Codes ]

Xn
[Risk Statements ]

20/21/22-36/37/38
[Safety Statements ]

26-27-28-36/37/39
[RIDADR ]

UN 2206 6.1/PG 3
[WGK Germany ]

3
[HazardClass ]

6.1
[PackingGroup ]

II
[HS Code ]

29291000
Raw materials And Preparation ProductsBack Directory
[Raw materials]

Dichloromethane-->Oxalyl chloride-->Benzamide
[Preparation Products]

N-cyanobenzamide
Spectrum DetailBack Directory
[Spectrum Detail]

BENZOYL ISOCYANATE(4461-33-0)1HNMR
BENZOYL ISOCYANATE(4461-33-0)IR
BENZOYL ISOCYANATE(4461-33-0)FT-IR
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140-29-4 103-72-0 4098-71-9 26447-40-5

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