Home Categories Chemical Reagents Benzoyl isocyanate
F188721

Benzoyl isocyanate , tech.90 , 4461-33-0

CAS NO.:4461-33-0

Empirical Formula: C8H5NO2

Molecular Weight: 147.13

MDL number: MFCD00002032

EINECS: 224-717-5

Pack Size Price Stock Quantity
100g RMB19809.60 In Stock
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Update time: 2022-07-08

PRODUCT Properties

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.)
Flash point: 162 °F
storage temp.  -20°C
form  Solid
color  Clear to hazy colorlessor white
Sensitive  Moisture Sensitive
BRN  878595
InChI 1S/C8H5NO2/c10-6-9-8(11)7-4-2-1-3-5-7/h1-5H
InChIKey LURYMYITPCOQAU-UHFFFAOYSA-N
SMILES O=C=NC(=O)c1ccccc1
CAS DataBase Reference 4461-33-0

Description and Uses

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

Safety

Symbol(GHS) 
GHS07,GHS08
Signal word  Danger
Hazard statements  H302+H312+H332-H315-H317-H319-H334-H335
Precautionary statements  P261-P264-P280-P301+P312-P302+P352+P312-P305+P351+P338
target organs Respiratory system
PPE Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
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
Storage Class 6.1C - Combustible acute toxic Cat.3
toxic compounds or compounds which causing chronic effects
Hazard Classifications Acute Tox. 4 Dermal
Acute Tox. 4 Inhalation
Acute Tox. 4 Oral
Eye Irrit. 2
Resp. Sens. 1
Skin Irrit. 2
Skin Sens. 1
STOT SE 3

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