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2,5-Dimethylbenzoxazole

2,5-Dimethylbenzoxazole Structure
2,5-Dimethylbenzoxazole structure
CAS No.
5676-58-4
Chemical Name:
2,5-Dimethylbenzoxazole
Synonyms
2,5-dimethyl-benzoxazol;2,5-DIMETHYLBENZOXAZOLE;Benzoxazole, 2,5-dimethyl-;2,5-Dimethylbenzoxazole>2,5-DiMethylbenzo[d]oxazole;2,5-Dimethylbenzoxazole,99%;2,5-Dimethyl-1,3-benzoxazole
CBNumber:
CB0147060
Molecular Formula:
C9H9NO
Molecular Weight:
147.17
MDL Number:
MFCD00005773
MOL File:
5676-58-4.mol
Last updated:2023-05-25 18:00:55
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2,5-Dimethylbenzoxazole Properties

Melting point 218-220 °C
Boiling point 218-219 °C(lit.)
Density 1.09 g/mL at 25 °C(lit.)
refractive index n20/D 1.542(lit.)
Flash point 196 °F
storage temp. Sealed in dry,Room Temperature
pka 3.07±0.10(Predicted)
form Liquid
color Clear yellow to brown
LogP 2.010 (est)
CAS DataBase Reference 5676-58-4(CAS DataBase Reference)
EWG's Food Scores 1
FDA UNII 518Y7AS4WL
NIST Chemistry Reference 2,5-Dimethylbenzoxazole(5676-58-4)
EPA Substance Registry System Benzoxazole, 2,5-dimethyl- (5676-58-4)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H335-H227-H315-H319
Precautionary statements  P210-P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313-P370+P378-P403+P235-P501-P210e-P261-P280a-P305+P351+P338-P405-P501a
Hazard Codes  Xi,Xn
Risk Statements  36/37/38-37/38-36-20/21/22
Safety Statements  23-24/25-37/39-26-36
WGK Germany  3
RTECS  DM4821600
TSCA  Yes
HS Code  29349990
NFPA 704
2
2 0

2,5-Dimethylbenzoxazole price More Price(23)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical D3461 2,5-Dimethylbenzoxazole >98.0%(GC) 5676-58-4 5g $72 2024-03-01 Buy
TCI Chemical D3461 2,5-Dimethylbenzoxazole >98.0%(GC) 5676-58-4 25g $207 2024-03-01 Buy
Alfa Aesar B21780 2,5-Dimethylbenzoxazole, 99% 5676-58-4 5g $65 2021-12-16 Buy
Alfa Aesar B21780 2,5-Dimethylbenzoxazole, 99% 5676-58-4 1g $28.2 2021-12-16 Buy
TRC D477115 2,5-Dimethylbenzoxazole 5676-58-4 250mg $45 2021-12-16 Buy
Product number Packaging Price Buy
D3461 5g $72 Buy
D3461 25g $207 Buy
B21780 5g $65 Buy
B21780 1g $28.2 Buy
D477115 250mg $45 Buy

2,5-Dimethylbenzoxazole Chemical Properties,Uses,Production

Chemical Properties

clear yellow to brown liquid

2,5-Dimethylbenzoxazole synthesis

127-19-5
95-84-1
5676-58-4
Synthesis of 2,5-Dimethylbenzoxazole from N,N-Dimethylacetamide and 2-Amino-p-cresol

2,5-Dimethylbenzoxazole Preparation Products And Raw materials

Raw materials

1,3-Decadiyne Phenol, 2-(1-iminoethyl)-4-methyl- 2-Acetamido-4-methylphenol 1-(2-Hydroxy-5-methylphenyl)ethanone Triethyl orthoformate
2-Amino-p-cresol Nitroethane p-Cresol N,N-Dimethylacetamide

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Preparation Products

2,5-Dimethylbenzoxazole Suppliers

Global( 149)Suppliers
Supplier Tel Email Country ProdList Advantage
Hangzhou FandaChem Co.,Ltd. 		008657128800458; +8615858145714 fandachem@gmail.com China 9352 55
ATK CHEMICAL COMPANY LIMITED 		+undefined-21-51877795 ivan@atkchemical.com China 32480 60
Nanjing Dolon Biotechnology Co.,Ltd. 		18905173768 sales@dolonchem.com CHINA 2972 58
Xi'an Kono chem co., Ltd., 		029-86107037 13289246953 info@konochemical.com China 2995 58
Alchem Pharmtech,Inc. 		8485655694 sales@alchempharmtech.com United States 63711 58
career henan chemical co 		+86-0371-86658258 15093356674; factory@coreychem.com China 29826 58
SIMAGCHEM CORP 		+86-13806087780 sale@simagchem.com China 17367 58
Dayang Chem (Hangzhou) Co.,Ltd. 		571-88938639 +8617705817739 info@dycnchem.com CHINA 52867 58
CR Corporation Lomited 		fred.wen@crcorporation.cn CHINA 12069 58
Henan Alfa Chemical Co., Ltd 		+8618339805032 alfa4@alfachem.cn China 12755 58
Supplier Advantage
Hangzhou FandaChem Co.,Ltd. 		55
ATK CHEMICAL COMPANY LIMITED 		60
Nanjing Dolon Biotechnology Co.,Ltd. 		58
Xi'an Kono chem co., Ltd., 		58
Alchem Pharmtech,Inc. 		58
career henan chemical co 		58
SIMAGCHEM CORP 		58
Dayang Chem (Hangzhou) Co.,Ltd. 		58
CR Corporation Lomited 		58
Henan Alfa Chemical Co., Ltd 		58

View Lastest Price from 2,5-Dimethylbenzoxazole manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
2,5-Dimethylbenzoxazole pictures 2021-08-12 2,5-Dimethylbenzoxazole
5676-58-4
 US $15.00-10.00 / KG 1KG 99%+ HPLC Monthly supply of 1 ton Zhuozhou Wenxi import and Export Co., Ltd
2,5-Dimethylbenzoxazole pictures 2021-07-02 2,5-Dimethylbenzoxazole
5676-58-4
 US $15.00-10.00 / KG 1KG 99%+ HPLC Monthly supply of 1 ton Zhuozhou Wenxi import and Export Co., Ltd
2,5-Dimethylbenzoxazole pictures 2020-01-03 2,5-Dimethylbenzoxazole
5676-58-4
 US $1.00 / KG 1KG 99% 20 Tons Career Henan Chemical Co

2,5-Dimethylbenzoxazole Spectrum

2,5-Dimethylbenzoxazole(5676-58-4)MS2,5-Dimethylbenzoxazole(5676-58-4)1HNMR2,5-Dimethylbenzoxazole(5676-58-4)13CNMR

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2,5-Dimethyl-1,3-benzoxazole 2,5-dimethyl-benzoxazol Benzoxazole, 2,5-dimethyl- 2,5-DIMETHYLBENZOXAZOLE 2,5-Dimethylbenzoxazole,99% 2,5-DiMethylbenzo[d]oxazole 2,5-Dimethylbenzoxazole> 5676-58-4 Oxazole&Isoxazole