2-Methoxythiazole
Basic information
- CAS
14542-13-3- Standard SMILES
COc1nccs1- InChIKey
MJJRDTKNLLMJDJ-UHFFFAOYSA-N- Molecular formula
- C4H5NOS
- Average molar mass
- 115.16 g/mol
- Monoisotopic mass
- 115.00918496
Names & identifiers
- Preferred name
- 2-Methoxythiazole
- IUPAC
- 2-methoxy-1,3-thiazole
- English name
- 2-METHOXYTHIAZOLE
- Molecular formula
- C4H5NOS
- Molecular weight
- 115.15
Names & synonyms
2-Methoxythiazole14542-13-3Thiazole, 2-methoxy-DTXSID60341744RefChem:87949DTXCID20292824623-710-8MJJRDTKNLLMJDJ-UHFFFAOYSA-N2-Methoxy-1,3-thiazoleMFCD016311432-Methoxy-1,3-thiazole #SCHEMBL303744
Show more names
2-Methoxylthiazole2-Methoxythiazole>Thiazole, 2-methoxy-2-Methoxythiazole USP/EP/BP
SCHEMBL533296SCHEMBL919881SCHEMBL16804562-Methoxy-1,3-thiazole, 97%AKOS006223670AB09330CS-W005816AS-50080
Database identifiers
- CAS
14542-13-3- PubChem CID
- 575451
- DTXSID
DTXSID60341744- EC Number
- 623-710-8
- Nikkaji
- J101.011E
Properties
Computed structural properties
- XLogP
- 1.3
- Topological polar surface area
- 50.4 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 3
- Rotatable bonds
- 1
- Heavy atoms
- 7
- Formal charge
- 0
- Complexity
- 59.7
Physicochemical properties
- Boiling point
- 150 · 150-151 °C(lit.)
- Density
- 1.2 · 1.20
- refractive index
- 20 · n20/D 1.5150(lit.)
- Flash point
- 121 °F · >121 °F
- storage temp.
- Sealed in dry,Room Temperature
- pka
- 3.24 · 3.24±0.10(Predicted)
- form
- liquid
- color
- Colourless to light yellow
- Odor
- 0.1 % · at 0.10 % in propylene glycol. cereal bready caramellic
- Odor Type
- cereal
- LogP
- 1.114 · 1.114 (est)
- CAS DataBase Reference
- 14542 · 14542-13-3(CAS DataBase Reference)
- Symbol(GHS)
- 2 · GHS02
- Signal word
- Warning
- Hazard statements
- 226 · H226
- Precautionary statements
- 210 · P210-P240-P241-P280a-P303+P361+P353-P501a
- Risk Statements
- 10 · 10
- Safety Statements
- 26 · 26-36/37/39
- RIDADR
- 1993 · UN 1993 3/PG 3
- WGK Germany
- 3 · 3
- HazardClass
- 3 · 3
- PackingGroup
- III
- HS Code
- 29341000 · 29341000
- Limited Quantities
- 5 L · 5.0 L (1.3 gallons) (liquid)
- Excepted Quantities
- Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L)
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 (97.8%): Flammable liquid and vapor [Warning Flammable liquids]
P210, P233, P240, P241, P242, P243, P280, P303+P361+P353, P370+P378, P403+P235, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 46 reports by companies from 3 notifications to the ECHA C&L Inventory.
Hazard information
Hazard Classes and CategoriesFlam. Liq. 3 (97.8%)
Safety data
- wgk
- 3
- ridadr
- UN 1993 3/PG 3
- hs_code
- 29341000
- risk_code
- 10
- Signal word
- Warning
- Symbol(GHS)
- GHS02
- safety_code
- 26-36/37/39
- hazard_class
- 3
- packing_group
- III
- Hazard statements
- H226
- Limited Quantities
- 5.0 L (1.3 gallons) (liquid)
- Excepted Quantities
- Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L)
- Precautionary statements
- P210-P240-P241-P280a-P303+P361+P353-P501a
Suppliers
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Related reactions
1 records
Compound notes
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