Basic information
- CAS
15679-19-3- Standard SMILES
CCOc1nccs1- InChIKey
NDUWJHRKDYXRAD-UHFFFAOYSA-N- Molecular formula
- C5H7NOS
- Average molar mass
- 129.18 g/mol
- Monoisotopic mass
- 129.02483502
Names & identifiers
- Preferred name
- 2-Ethoxythiazole
- IUPAC
- 2-ethoxy-1,3-thiazole
- English name
- 2-Ethoxythiazole
- Molecular formula
- C5H7NOS
- Molecular weight
- 129.18
Names & synonyms
2-Ethoxythiazole15679-19-32-Ethoxy-1,3-thiazoleThiazole, 2-ethoxy-Ethyl 2-thiazolyl ether2-Thiazolyl ethyl etherFEMA No. 3340Q3O421Q24KEINECS 239-760-52-ETHOXYTHIAZOLE [FHFI]DTXSID00166130RefChem:471692
Show more names
FEMA 3340FEMA NUMBER 33402-EHTOXYTHIAZOLEEthoxythiazole, 2-2-Ethoxythiazole>2-ethoxy-1,3-thiazole2-ETHOXYTHIAZOLE 99+%
DTXCID5088621239-760-5MFCD00055026Thiazole, ethoxy-2-ethoxy-thiazolUNII-Q3O421Q24K2-ethoxy-thiazoleSCHEMBL534278
Database identifiers
- CAS
15679-19-3- PubChem CID
- 61809
- DTXSID
DTXSID00166130- UNII
- Q3O421Q24K
- EC Number
- 239-760-5
- Nikkaji
- J248.729B
Properties
Computed structural properties
- XLogP
- 1.6
- Topological polar surface area
- 50.4 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 3
- Rotatable bonds
- 2
- Heavy atoms
- 8
- Formal charge
- 0
- Complexity
- 69.4
Experimental & physicochemical properties
Food AdditivesFLAVOR ENHANCER, FLAVORING AGENT OR ADJUVANT -> FDA Substance added to food
Density1.131-1.135
Flavoring AgentsEU Flavoring substances
Solubility
slightly
Insoluble in water; Soluble in organic solvents
Miscible at room temperature (in ethanol)
Boiling Point
157.00 to 160.00 °C. @ 760.00 mm Hg
157-160 °C
Refractive Index1.498-1.502
Physical DescriptionClear, colourless to pale yellow liquid; strong, burnt, roasted, meat-like, nutty odour
Physicochemical properties
- Boiling point
- 157 · 157-160 °C(lit.)
- Density
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
GHS classification
GHS Classification
Warning
H226 (92.3%): Flammable liquid and vapor [Warning Flammable liquids]
P210, P233, P240, P241, P242, P243, P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P370+P378, P403+P233, P403+P235, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 155 reports by companies from 7 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard information
Regulatory Information
Chemical: Thiazole, 2-ethoxy-
Commission Regulation (EC) No 1565/2000 (Repealed by Com. Implementing Reg. (EU) No 872/2012)
Thiazole, 2-ethoxy-: Does not have an individual approval but may be used under an appropriate group standard
Hazard Classes and CategoriesFlam. Liq. 3 (92.3%)
Safety data
- PPE
- Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
- wgk
- 3
- ridadr
- UN 1993 3/PG 3
- hs_code
- 29341000
- risk_code
- 10-36/37/38
- Signal word
- Warning
- Symbol(GHS)
- GHS02,GHS07
- hazard_code
- Xi
- safety_code
- 16-26
- hazard_class
- 3
Chemistry & industry
Pharmacology
Cellular LocationsCytoplasm
Uses & manufacturing
Use Classification
Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes
Flavoring Agents -> JECFA Flavorings Index
Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes
Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes
Applications
Usesflavors and fragrances
Preparation methods
Preparation2-Bromothiazole is treated with sodium alkoxides to give 2-alkoxythiaxole
Upstream & downstream products
Upstream raw materials
Downstream products
Suppliers100 total
梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
阿诺西（上海）生物技术有限公司400-1107768 15058188853 · [email protected]
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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