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About This Item
Empirical Formula (Hill Notation):
C7H4ClNO
CAS Number:
Molecular Weight:
153.57
Beilstein:
115982
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
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Quality Level
Assay
99%
form
liquid
refractive index
n20/D 1.566 (lit.)
bp
201-202 °C (lit.)
mp
7 °C (lit.)
density
1.345 g/mL at 25 °C (lit.)
SMILES string
Clc1nc2ccccc2o1
InChI
1S/C7H4ClNO/c8-7-9-5-3-1-2-4-6(5)10-7/h1-4H
InChI key
BBVQDWDBTWSGHQ-UHFFFAOYSA-N
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Application
2-Chlorobenzoxazole was used in the synthesis of 2-(2-naphthylamino)benzoxazole via reaction with 2-amino-1-naphthalenesulfonic acid.
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Target Organs
Respiratory system
Storage Class Code
10 - Combustible liquids
WGK
WGK 3
Flash Point(F)
185.0 °F - closed cup
Flash Point(C)
85 °C - closed cup
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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Reaction of 2-chlorobenzoxazole with anthranilic acids and 2-amino-1-naphthalenesulfonic acid.
J Sam et al.
Journal of pharmaceutical sciences, 57(8), 1445-1446 (1968-08-01)
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