ChemicalBook >> CAS DataBase List >>2-Methylbenzoxazole
2-Methylbenzoxazole
- CAS No.
- 95-21-6
- Chemical Name:
- 2-Methylbenzoxazole
- Synonyms
- 2-Methylbenzoxazol;Benzoxazole, 2-methyl-;TABAXOL;2-METHYL-4,5-BENZOXAZOLE;2-Methyl-1,3-benzoxazole;usafek-982;USAF ek-982;methyl benzoxole;METHYLBENZOXAZOLE;2-METHYLBENZOXAZOLE
- CBNumber:
- CB1340839
- Molecular Formula:
- C8H7NO
- Molecular Weight:
- 133.15
- MDL Number:
- MFCD00005771
- MOL File:
- 95-21-6.mol
- MSDS File:
- SDS
Last updated:2023-05-25 18:00:59
Melting point | 5-10 °C(lit.) |
---|---|
Boiling point | 178 °C(lit.) |
Density | 1.121 g/mL at 25 °C(lit.) |
refractive index |
n |
FEMA | 4398 | 2-METHYL-4,5-BENZOXAZOLE |
Flash point | 167 °F |
storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
form | clear liquid |
pka | 1.58±0.10(Predicted) |
Specific Gravity | 1.121 |
color | Colorless to Light yellow to Light orange |
Odor | at 0.10 % in dipropylene glycol. tobacco burnt phenolic meaty powdery capers |
Odor Type | tobacco |
Water Solubility | Not miscible in water. |
JECFA Number | 1557 |
BRN | 112297 |
InChIKey | BJEBCCKIVRWKGV-UHFFFAOYSA-N |
LogP | 1.82 |
CAS DataBase Reference | 95-21-6(CAS DataBase Reference) |
Substances Added to Food (formerly EAFUS) | 2-METHYL-4,5-BENZOXAZOLE |
EWG's Food Scores | 1 |
FDA UNII | Z0P021V3TI |
NIST Chemistry Reference | Benzoxazole, 2-methyl-(95-21-6) |
EPA Substance Registry System | Benzoxazole, 2-methyl- (95-21-6) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS05,GHS07 |
|||||||||
---|---|---|---|---|---|---|---|---|---|---|
Signal word | Danger | |||||||||
Hazard statements | H302-H315-H318-H335 | |||||||||
Precautionary statements | P261-P280-P305+P351+P338 | |||||||||
Hazard Codes | Xn,Xi,C | |||||||||
Risk Statements | 22-36/37/38-41-37/38-34-20/21/22 | |||||||||
Safety Statements | 26-36/37/39-37/39-45-27 | |||||||||
RIDADR | UN 1760 | |||||||||
WGK Germany | 3 | |||||||||
RTECS | DM4850000 | |||||||||
F | 8 | |||||||||
TSCA | Yes | |||||||||
HazardClass | 8 | |||||||||
PackingGroup | III | |||||||||
HS Code | 29349990 | |||||||||
NFPA 704 |
|
2-Methylbenzoxazole price More Price(23)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | 108936 | 2-Methylbenzoxazole 99% | 95-21-6 | 25g | $59 | 2023-06-20 | Buy |
TCI Chemical | M0557 | 2-Methylbenzoxazole >99.0%(GC) | 95-21-6 | 25g | $59 | 2024-03-01 | Buy |
TCI Chemical | M0557 | 2-Methylbenzoxazole >99.0%(GC) | 95-21-6 | 500g | $276 | 2021-12-16 | Buy |
Alfa Aesar | A13198 | 2-Methylbenzoxazole, 98% | 95-21-6 | 25g | $54.65 | 2024-03-01 | Buy |
Alfa Aesar | A13198 | 2-Methylbenzoxazole, 98% | 95-21-6 | 100g | $169.65 | 2024-03-01 | Buy |
2-Methylbenzoxazole Chemical Properties,Uses,Production
Chemical Properties
Yellowish liquid; burnt roast aroma.
Chemical Properties
clear colourless to yellow liquid
Uses
2-Methylbenzoxazole has been used in synthesis of bis-styryl dyes. It is also used in medicine and for the synthesis of other organic compounds.
Definition
ChEBI: A member of the class of 1,3-benzoxazoles that is 1,3-benzoxazole substituted by a methyl group at position 2.
Aroma threshold values
High strength odor, tobacco type; recommend smelling in a 0.10% solution or less.
Synthesis Reference(s)
Tetrahedron Letters, 37, p. 675, 1996 DOI: 10.1016/0040-4039(95)02240-6
Biochem/physiol Actions
Odor at 1.0%: Musty, nutty pecan, almond and pistachio-like, tobacco, vanilla-like with brown roasted burnt rubber and cooked rice-like nuances.Taste at 2.0ppm: Musty, nutty, vanilla and rice-like.
2-Methylbenzoxazole Preparation Products And Raw materials
Raw materials
1of3
Preparation Products
Global( 167)Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Springchem New Material Technology Co.,Limited | +86-021-62885108 +8613917661608 | info@spring-chem.com | China | 2068 | 57 |
career henan chemical co | +86-0371-86658258 15093356674; | sales@coreychem.com | China | 29914 | 58 |
Nanjing Dolon Biotechnology Co.,Ltd. | 18905173768 | sales@dolonchem.com | CHINA | 2972 | 58 |
Accela ChemBio Inc. | (+1)-858-699-3322 | info@accelachem.com | United States | 19965 | 58 |
Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39916 | 58 |
Wuhan Chemwish Technology Co., Ltd | 027-67849912 | sales@chemwish.com | CHINA | 10828 | 58 |
CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49391 | 58 |
SIMAGCHEM CORP | +86-13806087780 | sale@simagchem.com | China | 17367 | 58 |
Career Henan Chemica Co | +86-0371-86658258 15093356674; | laboratory@coreychem.com | China | 30255 | 58 |
Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 | sales@tnjchem.com | China | 34571 | 58 |
View Lastest Price from 2-Methylbenzoxazole manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
2022-01-15 | 2-methylbenzoxazole
95-21-6
|
US $0.00 / KG | 1KG | 99.3% | 100 tons | Honest Joy Holdings Limited
|
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2021-08-12 | 2-Methylbenzoxazole
95-21-6
|
US $15.00-10.00 / KG | 1KG | 99%+ HPLC | Monthly supply of 1 ton | Zhuozhou Wenxi import and Export Co., Ltd | ||
2019-09-02 | 2-Methylbenzoxazole
95-21-6
|
US $7.00 / KG | 1KG | 99% | JD 348 | Career Henan Chemical Co |
- 2-methylbenzoxazole
95-21-6
- US $0.00 / KG
- 99.3%
- Honest Joy Holdings Limited
- 2-Methylbenzoxazole
95-21-6
- US $15.00-10.00 / KG
- 99%+ HPLC
- Zhuozhou Wenxi import and Export Co., Ltd
- 2-Methylbenzoxazole
95-21-6
- US $7.00 / KG
- 99%
- Career Henan Chemical Co
95-21-6(2-Methylbenzoxazole)Related Search:
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2-Methylbenzoxazoic
2-Methylbenzoxazole>
methyl benzoxole
2-METHYL-4,5-BENZOXAZOLE
2-Methylbenzoxazol
2-Methyl-1,3-benzoxazole
TABAXOL
Benzoxazole, 2-methyl-
95-21-6
C15H11N3O4
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