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2-Chlorobenzoxazole

CAS No.
615-18-9
Chemical Name:
2-Chlorobenzoxazole
Synonyms
2-chlorobenzo[d]oxazole;2-Chloro-1,3-benzoxazole;orobenzoxazoL;2-CHLOROBENZOXAZOLE;2-chloro-benzoxazol;OTAVA-BB BB7020204750;Benzoxazole, 2-chloro-;Pemafibrate Impurity 3;2-Chlorobenzoxazole?New;2-Chlorobenzoxazole,99%
CBNumber:
CB3232204
Molecular Formula:
C7H4ClNO
Molecular Weight:
153.57
MDL Number:
MFCD00005766
MOL File:
615-18-9.mol
MSDS File:
SDS
Last updated:2023-04-23 13:52:06

2-Chlorobenzoxazole Properties

Melting point 7 °C(lit.)
Boiling point 201-202 °C(lit.)
Density 1.345 g/mL at 25 °C(lit.)
refractive index n20/D 1.566(lit.)
Flash point 185 °F
storage temp. Inert atmosphere,2-8°C
form Powder
pka 0.62±0.10(Predicted)
color White
Water Solubility Not miscible in water.
BRN 115982
CAS DataBase Reference 615-18-9(CAS DataBase Reference)
EWG's Food Scores 1
FDA UNII OFH5RW45PA
NIST Chemistry Reference Benzoxazole, 2-chloro-(615-18-9)
EPA Substance Registry System Benzoxazole, 2-chloro- (615-18-9)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P264-P270-P301+P312-P302+P352-P305+P351+P338
Hazard Codes  Xn,Xi
Risk Statements  22-36/37/38
Safety Statements  26-36/37/39-37/39-36
WGK Germany  3
RTECS  DM4680000
10
TSCA  Yes
HS Code  29349990
NFPA 704
2
2 0

2-Chlorobenzoxazole price More Price(28)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 274089 2-Chlorobenzoxazole 99% 615-18-9 10g $132 2024-03-01 Buy
TCI Chemical C1387 2-Chlorobenzoxazole >98.0%(GC) 615-18-9 5g $30 2024-03-01 Buy
TCI Chemical C1387 2-Chlorobenzoxazole >98.0%(GC) 615-18-9 25g $122 2024-03-01 Buy
Alfa Aesar L07981 2-Chlorobenzoxazole, 99% 615-18-9 5g $59.65 2024-03-01 Buy
Alfa Aesar L07981 2-Chlorobenzoxazole, 99% 615-18-9 25g $189.65 2024-03-01 Buy
Product number Packaging Price Buy
274089 10g $132 Buy
C1387 5g $30 Buy
C1387 25g $122 Buy
L07981 5g $59.65 Buy
L07981 25g $189.65 Buy

2-Chlorobenzoxazole Chemical Properties,Uses,Production

Chemical Properties

clear yellow liquid

Uses

2-Chlorobenzoxazole was used in the synthesis of 2-(2-naphthylamino)benzoxazole via reaction with 2-amino-1-naphthalenesulfonic acid.

Purification Methods

Purify it by fractional distillation, preferably in a vacuum. [Siedel J Prakt Chem 42 456 1890, Katz J Am Chem Soc 75 712 1953, Meyer & Sigel J Org Chem 42 2769 1977, Beilstein 27 H 43, 27 II 17.]

2382-96-9
615-18-9
Synthesis of 2-Chlorobenzoxazole from 2-Mercaptobenzoxazole
Global( 256)Suppliers
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Capot Chemical Co.,Ltd.
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Alchem Pharmtech,Inc.
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View Lastest Price from 2-Chlorobenzoxazole manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
2-Chlorobenzoxazole pictures 2022-02-22 2-Chlorobenzoxazole
615-18-9
US $0.00 / KG 1KG 97.5% 100 tons Honest Joy Holdings Limited
 2-Chlorobenzoxazole pictures 2019-07-06 2-Chlorobenzoxazole
615-18-9
US $8.00 / kg 1kg 99% 10tons Career Henan Chemical Co
2-CHLOROBENZOXAZOLE OTAVA-BB BB7020204750 2-chloro-benzoxazol 2-Chlorobenzoxazole,99% Benzoxazole, 2-chloro- orobenzoxazoL 2-Chlorobenzoxazole > 2-CHLOROBENZOXAZOLE (615-18-9) 2-chlorobenzo[d]oxazole 2-Chloro-1,3-benzoxazole 2-Chlorobenzoxazole?New Pemafibrate Impurity 3 615-18-9 C7H4NOCl Heterocyclic Building Blocks Halogenated Heterocycles Oxazoles Building Blocks Building Blocks Halogenated Heterocycles Heterocyclic Building Blocks Oxazoles OxazolesHeterocyclic Building Blocks