ChemicalBook > CAS DataBase List > 1,3-Bis(4,5-dihydro-2-oxazolyl)benzene

1,3-Bis(4,5-dihydro-2-oxazolyl)benzene

Product Name
1,3-Bis(4,5-dihydro-2-oxazolyl)benzene
CAS No.
34052-90-9
Chemical Name
1,3-Bis(4,5-dihydro-2-oxazolyl)benzene
Synonyms
1,3-PBO;3-Bis(4;Two oxazoline;1,3-Bisbenzene;1,3-PHENYLENBISOXAZOLINE;bisdihydrooxazolylbenzene;1,3-Phenylene-bis-oxazoline;5-dihydro-2-oxazolyl)benzene;1,3-Bis(4,5-dihydro-2-oxazoL;1,3-Bisdihydrooxazolylbenzene
CBNumber
CB3334267
Molecular Formula
C12H12N2O2
Formula Weight
216.24
MOL File
34052-90-9.mol
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1,3-Bis(4,5-dihydro-2-oxazolyl)benzene Property

Melting point:
147-151°C
Boiling point:
403.5±28.0 °C(Predicted)
Density 
1.45
Flash point:
208°C
storage temp. 
Sealed in dry,Room Temperature
Water Solubility 
Insoluble in water
form 
powder to crystal
pka
4.78±0.50(Predicted)
color 
White to Light yellow to Light red
InChI
InChI=1S/C12H12N2O2/c1-2-9(11-13-4-6-15-11)8-10(3-1)12-14-5-7-16-12/h1-3,8H,4-7H2
InChIKey
HMOZDINWBHMBSQ-UHFFFAOYSA-N
SMILES
C1(C2=NCCO2)=CC=CC(C2=NCCO2)=C1
CAS DataBase Reference
34052-90-9(CAS DataBase Reference)
EPA Substance Registry System
Oxazole, 2,2'-(1,3-phenylene)bis[4,5-dihydro- (34052-90-9)
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Safety

Risk Statements 
22
Safety Statements 
22-24/25
HS Code 
2934.99.4400
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H317May cause an allergic skin reaction

Precautionary statements

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

P272Contaminated work clothing should not be allowed out of the workplace.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

TCI Chemical
Product number
B1511
Product name
1,3-Bis(4,5-dihydro-2-oxazolyl)benzene
Purity
>98.0%(GC)
Packaging
25g
Price
$49
Updated
2024/03/01
TCI Chemical
Product number
B1511
Product name
1,3-Bis(4,5-dihydro-2-oxazolyl)benzene
Purity
>98.0%(GC)
Packaging
100g
Price
$81
Updated
2024/03/01
TCI Chemical
Product number
B1511
Product name
1,3-Bis(4,5-dihydro-2-oxazolyl)benzene
Purity
>98.0%(GC)
Packaging
500g
Price
$243
Updated
2024/03/01
TRC
Product number
D453273
Product name
1,3-Bis(4,5-dihydrooxazol-2-yl)benzene
Packaging
5g
Price
$60
Updated
2021/12/16
Chem-Impex
Product number
40970
Product name
1,3-Bis(4,5-dihydro-2-oxazolyl)benzene,≥98%(GC)
Purity
≥98%(GC)
Packaging
25G
Price
$45.43
Updated
2021/12/16
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1,3-Bis(4,5-dihydro-2-oxazolyl)benzene Chemical Properties,Usage,Production

Definition

Bisoxazoline is an essential organic reaction intermediate. It is a five-membered heterocyclic compound containing two carbons, nitrogen, oxygen and a carbon-nitrogen double bond. Because of its active chemical properties, it can undergo ring-opening reactions with carboxyl, anhydride, amino, epoxy, thiol, phenolic hydroxyl, isocyanate, etc., at a certain temperature. Therefore, bisoxazoline can often be used as a chain extender or cross-linking agent for polymers.

1,3-Bis(4,5-dihydro-2-oxazolyl)benzene Preparation Products And Raw materials

Raw materials

Preparation Products

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1,3-Bis(4,5-dihydro-2-oxazolyl)benzene Suppliers

Aladdin Scientific
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View Lastest Price from 1,3-Bis(4,5-dihydro-2-oxazolyl)benzene manufacturers

Hebei Guanlang Biotechnology Co., Ltd.
Product
1,3-Bis(4,5-dihydro-2-oxazolyl)benzene 34052-90-9
Price
US $10.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
5tons
Release date
2021-09-28
Hebei Mojin Biotechnology Co., Ltd
Product
1,3-Bis(4,5-dihydro-2-oxazolyl)benzene 34052-90-9
Price
US $0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
50000KG/month
Release date
2023-06-29
Zhuozhou Wenxi import and Export Co., Ltd
Product
1,3-Bis(4,5-dihydro-2-oxazolyl)benzene 34052-90-9
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

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