Basic information
- CAS
19780-35-9- Standard SMILES
CCOC(=O)C1OC1C- InChIKey
VYXHEFOZRVPJRK-UHFFFAOYSA-N- Molecular formula
- C6H10O3
- Average molar mass
- 130.14 g/mol
- Monoisotopic mass
- 130.06299418
Names & identifiers
- Preferred name
- Ethyl 2,3-epoxybutyrate
- IUPAC
- ethyl 3-methyloxirane-2-carboxylate
- English name
- ETHYL (2R,3R)-2,3-EPOXYBUTYRATE
- Molecular formula
- C6H10O3
- Molecular weight
- 130.14
Names & synonyms
Ethyl 2,3-epoxybutyrateethyl 2,3-epoxybutanoateDTXSID101031263RefChem:593461DTXCID40835272243-300-9ethyl 3-methyloxirane-2-carboxylate19780-35-9Ethyl (2R,3R)-2,3-epoxybutyrate2,3-Epoxybutyric acid, ethyl esterBUTYRIC ACID, 2,3-EPOXY-, ETHYL ESTEREthyl 3-methyl-2-oxiranecarboxylate
Show more names
2-Oxiranecarboxylic acid, 3-methyl-, ethyl esterEthyl (2R,3R)-2,3-epoxy-3-methylpropanoate, GC 96%Oxiranecarboxylic acid, 3-methyl-, ethyl ester (9CI)
Ethylester kyseliny 2,3-epoxymaselneEthyl-2,3-epoxybutyrate2,3-Epoxybutyric acid ethyl esterEINECS 243-300-9Rel-Ethyl (2R,3R)-3-methyloxirane-2-carboxylate3-Methyl-2-oxiranecarboxylic acid ethyl esterEthylester kyseliny 2,3-epoxymaselne [Czech]Ethyl 2,3-epoxy-butanoate
Database identifiers
- CAS
19780-35-9- PubChem CID
- 29774
- DTXSID
DTXSID101031263- EC Number
- 243-300-9
- Nikkaji
- J35.103B
Properties
Computed structural properties
- XLogP
- 0.6
- Topological polar surface area
- 38.8 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 3
- Rotatable bonds
- 3
- Heavy atoms
- 9
- Formal charge
- 0
- Complexity
- 121
Physicochemical properties
- Boiling point
- 180.82 °C · 180.82°C (rough estimate)
- Density
- 1.1066 · 1.1066 (rough estimate)
- refractive index
- 1.473 · 1.4730 (estimate)
- Symbol(GHS)
- 2 · GHS02,GHS07
- Signal word
- Warning
- Hazard statements
- 226 · H226-H302
- Precautionary statements
- 264 · P264-P270-P301+P312-P330-P501
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 (100%): Flammable liquid and vapor [Warning Flammable liquids]
P210, P233, P240, P241, P242, P243, P264, P270, P280, P301+P317, P303+P361+P353, P330, P370+P378, P403+P235, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 39 reports by companies from 1 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard information
Hazard Classes and CategoriesFlam. Liq. 3 (100%)
Safety data
- Signal word
- Warning
- Symbol(GHS)
- GHS02,GHS07
- Hazard statements
- H226-H302
- Precautionary statements
- P264-P270-P301+P312-P330-P501
Chemistry & industry
Suppliers7 total
上海毕得医药科技股份有限公司400-1647117 13681763483 · [email protected]
Sigma-Aldrich西格玛奥德里奇(上海)贸易有限公司021-61415566 800-8193336 · [email protected]
上海昶尔医药科技有限公司15921595598;15921595598 · [email protected]
上海皓鸿生物医药科技有限公司400-8210725 4008210725 · [email protected]
DAYANG CHEM (HANGZHOU) CO.,LTD+86-88938639 +86-17705817739 · [email protected]
上海传芊化工科技中心15869524721 · [email protected]
泰兴市海川生物科技有限公司19353112242 · [email protected]
Related reactions
4 records
Compound notes
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