Benzoxazole 98% light brown-orange liquid CAS 273-53-0 UIV CHEM
273-53-0
Pharmaceutical Grade
98%
上海
UIV CHEM
100g 1kg 5kg 25kg
2021-04-30
nano silver solution,precious metal catalyst,OLED material
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Product Description
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Seller Information
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DescriptionECHEMI Editorial ReferenceCOLORLESS TO YELLOW CRYST. LOW MELTING SOLID
Benzoxazole is an aromatic organic compound with a molecular formula C7H5NO, a benzene-fused oxazole ring structure, and an odor similar to pyridine. Alhtough benzoxazole itself is of little practical value, many derivatives of benzoxazoles are commercially important.
1,3-benzoxazole is a benzoxazole in which the benzene ring is fused to a 1,3-oxazole ring across positions 4 and 5. It is a mancude organic heterobicyclic parent and a member of 1,3-benzoxazoles.Basic Info-
Product Name:
Benzoxazole
Other Name:Benzoxazole;1-Oxa-3-azaindene;1-Oxa-3-aza-1H-indene;NSC 3982;Benzo[d]oxazole;1,3-Benzoxazole
CAS No.:273-53-0
Molecular Formula:C7H5NO
InChIKeys:InChIKey=BCMCBBGGLRIHSE-UHFFFAOYSA-N
Molecular Weight:119.12
Exact Mass:119.12
BRN:109467
EC Number:205-988-9
UNII:J233Y1I55I
NSC Number:3982
DSSTox ID:DTXSID8059768
HScode:2934999090
Categories:
Characteristics-
PSA:
26
XLogP3:1.6
Appearance:Clear yellow to light brown-orange Liquid
Density:1.2±0.1 g/cm3
Melting Point:31 °C
Boiling Point:182.5 °C
Flash Point:137 °F
Refractive Index:1.609
Water Solubility:H2O: Insoluble
Storage Conditions:Refrigerator (+4°C)
Vapor Pressure:1.1mmHg at 25°C
Toxicity:Oral-mouse LD50: 750 mg/kg; intraperitoneal-mouse LD50: 179 mg/kg
Flammability characteristics:Flammable; burning produces toxic nitrogen oxide fumes
Hazard IdentificationClassification of the substance or mixture
Acute toxicity - Category 4, Oral
Skin irritation, Category 2
Eye irritation, Category 2
Specific target organ toxicity â single exposure, Category 3
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Warning
Hazard statement(s) H302 Harmful if swallowed
H315 Causes skin irritation
H319 Causes serious eye irritation
H335 May cause respiratory irritation
Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P271 Use only outdoors or in a well-ventilated area.
Response P301+P317 IF SWALLOWED: Get medical help.
P330 Rinse mouth.
P302+P352 IF ON SKIN: Wash with plenty of water/...
P321 Specific treatment (see ... on this label).
P332+P317 If skin irritation occurs: Get medical help.
P362+P364 Take off contaminated clothing and wash it before reuse.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P319 Get medical help if you feel unwell.
Storage P403+P233 Store in a well-ventilated place. Keep container tightly closed.
P405 Store locked up.
Disposal P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Manufactory
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Main Products:
nano silver solution,precious metal catalyst,OLED material
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Location:
Floor 5,Building H2,No.3188 Xiupu Rd,Pudong,Shanghai
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Payment Terms:
TT against copy of documents
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Average lead Time:
5 days
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Total Annual Revenue:
$25 million-$50 million
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Total Employees:
301-500
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Year of Establishment:
2009
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Country Product Purchase Quantity Date Posted Post an enquiry for this product
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