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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 97751Generated: October 26, 2026

4-(2,3-Epoxypropyl)morpholine

Einecs 228-450-5 · 4-Glycidylmorpholine · 2-(Morpholinomethyl)oxirane · 4-(Oxiranylmethyl)morpholine · 1-Morpholino-2,3-epoxypropane · 4-(2,3-EPOXYPROPYL)MORPHOLINE · 4-(2-Oxiranylmethyl)morpholine · 4-(oxiran-2-ylmethyl)morpholine

https://huagongshe.com/en/chemical/97751

4-(2,3-Epoxypropyl)morpholine molecular structure

Identifiers & Physical Properties

CAS No.6270-19-5
Molecular formulaC7H13NO2
Average molar mass143.18 g/mol
Monoisotopic mass143.09462866 g/mol
SMILESC1CN(CC2CO2)CCO1
InChIKeyKKWQCCPQBCHJBZ-UHFFFAOYSA-N
PubChem CID97751
EC No.228-450-5
DTXSIDDTXSID90902766

Chemical & Physical Properties

XLogP-0.4
Topological polar surface area25
Hydrogen bond donors0
Hydrogen bond acceptors3
Rotatable bonds2
Heavy atoms10
Formal charge0
Complexity112
Boiling point93-98°C 12mm
Density1.05
pKa (acidity coefficient)6.90±0.10(Predicted)
Physical statesolid
InChI1S/C7H13NO2/c1-3-9-4-2-8(1)5-7-6-10-7/h7H,1-6H2
InChIKeyKKWQCCPQBCHJBZ-UHFFFAOYSA-N
SMILESC1CN(CCO1)CC2CO2
CAS DataBase Reference6270-19-5(CAS DataBase Reference)
UNSPSC Code12352200
NACRESNA.21
GHS pictogramGHS07
Signal wordWarning
GHS hazard statementsH315-H319
GHS precautionary statementsP264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313
Target organsRespiratory system
Hazard symbolsXn
Risk statements (R)36/37/38-41-37/38-22
Safety statements (S)26-36/37/39-39
Water hazard class (WGK)WGK 3
Storage class11 - Combustible Solids
Hazard classAcute Tox. 4 OralEye Dam. 1Skin Irrit. 2STOT SE 3

Safety & Regulations

GHS classificationDangerH302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]P260, P261, P264, P264+P265, P270, P271, P273, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P305+P354+P338, P317, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 4 reports by companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard Classes and CategoriesAcute Tox. 4 (100%)
Water hazard class (WGK)WGK 3
Risk statements (R)36/37/38-41-37/38-22
Signal wordWarning
GHS pictogramGHS07
Hazard symbolsXn
Safety statements (S)26-36/37/39-39
Storage class11 - Combustible Solids
Target organsRespiratory system
GHS hazard statementsH315-H319
Hazard classAcute Tox. 4 OralEye Dam. 1Skin Irrit. 2STOT SE 3
GHS precautionary statementsP264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313