ChemicalBook > CAS DataBase List > Benzoxazole

Benzoxazole

Product Name
Benzoxazole
CAS No.
273-53-0
Chemical Name
Benzoxazole
Synonyms
benzo[d]oxazole;1,3-Benzoxazole;BENZOOXAZOLE;1-Oxa-3-azaindene;BENZOXAZOLE;USAF ek-5017;benzoxazoline;Benzothiazoie;Benzoxazole,97%;Benzoxazole 98%
CBNumber
CB3232042
Molecular Formula
C7H5NO
Formula Weight
119.12
MOL File
273-53-0.mol
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Benzoxazole Property

Melting point:
27-30 °C(lit.)
Boiling point:
182 °C(lit.)
Density 
1,175 g/cm3
refractive index 
1.5594
Flash point:
137 °F
storage temp. 
2-8°C
pka
1.17±0.10(Predicted)
form 
Liquid
color 
Clear yellow to light brown-orange
Water Solubility 
Insoluble
BRN 
109467
InChIKey
BCMCBBGGLRIHSE-UHFFFAOYSA-N
LogP
1.590
CAS DataBase Reference
273-53-0(CAS DataBase Reference)
NIST Chemistry Reference
Benzoxazole(273-53-0)
EPA Substance Registry System
Benzoxazole (273-53-0)
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Safety

Hazard Codes 
Xn,F,Xi
Risk Statements 
22-36/37/38-11
Safety Statements 
26-36/37/39-37/39-36
RIDADR 
1325
WGK Germany 
3
RTECS 
DM4375000
TSCA 
Yes
HazardClass 
4.1
PackingGroup 
III
HS Code 
29349990
Toxicity
LD50 orl-mus: 750 mg/kg MDCHAG 4(1),336,64
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
B11702
Product name
Benzoxazole
Purity
98%
Packaging
25g
Price
$86.4
Updated
2024/03/01
TCI Chemical
Product number
B0095
Product name
Benzoxazole
Purity
>98.0%(GC)
Packaging
25g
Price
$76
Updated
2024/03/01
TRC
Product number
B130473
Product name
Benzoxazole
Packaging
2.5g
Price
$75
Updated
2021/12/16
Biosynth Carbosynth
Product number
FB29269
Product name
Benzoxazole
Packaging
25g
Price
$68.5
Updated
2021/12/16
Biosynth Carbosynth
Product number
FB29269
Product name
Benzoxazole
Packaging
250g
Price
$262.5
Updated
2021/12/16
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Benzoxazole Chemical Properties,Usage,Production

Chemical Properties

COLORLESS TO YELLOW CRYST. LOW MELTING SOLID

Definition

ChEBI: A benzoxazole in which the benzene ring is fused to a 1,3-oxazole ring across positions 4 and 5.

Safety Profile

Poison by intraperitoneal andintravenous routes. Moderately toxic by ingestion. Whenheated to decomposition it emits toxic fumes such asNOx.

Benzoxazole Preparation Products And Raw materials

Raw materials

Preparation Products

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Benzoxazole Suppliers

Americas 1 Austria 1 Belgium 2 China 142 Europe 2 France 1 Germany 4 India 15 Japan 7 South Korea 1 Switzerland 2 The Netherlands 1 Ukraine 1 United Kingdom 14 United States 38 USA 1 Global 233
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View Lastest Price from Benzoxazole manufacturers

Zhuozhou Wenxi import and Export Co., Ltd
Product
Benzoxazole 273-53-0
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-07-10
Zhuozhou Wenxi import and Export Co., Ltd
Product
Benzoxazole 273-53-0
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-07-09
Zhuozhou Wenxi import and Export Co., Ltd
Product
Benzoxazole 273-53-0
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-06-27

273-53-0, BenzoxazoleRelated Search:

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