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Thermo Scientific Alfa Aesar Morpholine, 99%, Thermo Scientific Chemicals


Overview
23.50 GBP valid until 2025-12-31
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Additional Details:
Additional Details: CAS Number: 110-91-8 Weight: 0.50000kg Transport: UN number : 2054 Chem class : 8 Pack group : I


Quantity 500 g

Disclaimers: RUO – Research Use Only

Product Code. 11434153

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  • Description and Specification
  • Alternative Products
  • Documentation
  • Safety and Handling
Description and Specification

Chemical Identifiers

CAS 110-91-8
Molecular Formula C4H9NO
Molecular Weight (g/mol) 87.12
MDL Number MFCD00005972
InChI Key YNAVUWVOSKDBBP-UHFFFAOYSA-N
Synonym 1-oxa-4-azacyclohexane,tetrahydro-1,4-oxazine,diethylene oximide,diethylenimide oxide,diethyleneimide oxide,drewamine,diethylene imidoxide,tetrahydro-p-oxazine,tetrahydro-2h-1,4-oxazine,p-isoxazine, tetrahydro
PubChem CID 8083
ChEBI CHEBI:34856
IUPAC Name morpholine
SMILES C1COCCN1

Specification

Chemical Name or Material Morpholine
CAS 110-91-8
Melting Point °C to 5°C
Density 1.007 g/mL
Boiling Point 129°C
Flash Point 35°C (95°F)
Assay Percent Range 99%
Molecular Formula C4H9NO
Refractive Index 1.454
MDL Number MFCD00005972
Quantity 500 g
UN Number UN2054
Beilstein 102549
Sensitivity Hygroscopic
Merck Index 14,6277
Synonym 1-oxa-4-azacyclohexane,tetrahydro-1,4-oxazine,diethylene oximide,diethylenimide oxide,diethyleneimide oxide,drewamine,diethylene imidoxide,tetrahydro-p-oxazine,tetrahydro-2h-1,4-oxazine,p-isoxazine, tetrahydro
Synonym 1-oxa-4-azacyclohexane,tetrahydro-1,4-oxazine,diethylene oximide,diethylenimide oxide,diethyleneimide oxide,drewamine,diethylene imidoxide,tetrahydro-p-oxazine,tetrahydro-2h-1,4-oxazine,p-isoxazine, tetrahydro
Synonym 1-oxa-4-azacyclohexane,tetrahydro-1,4-oxazine,diethylene oximide,diethylenimide oxide,diethyleneimide oxide,drewamine,diethylene imidoxide,tetrahydro-p-oxazine,tetrahydro-2h-1,4-oxazine,p-isoxazine, tetrahydro
Synonym 1-oxa-4-azacyclohexane,tetrahydro-1,4-oxazine,diethylene oximide,diethylenimide oxide,diethyleneimide oxide,drewamine,diethylene imidoxide,tetrahydro-p-oxazine,tetrahydro-2h-1,4-oxazine,p-isoxazine, tetrahydro
Synonym 1-oxa-4-azacyclohexane,tetrahydro-1,4-oxazine,diethylene oximide,diethylenimide oxide,diethyleneimide oxide,drewamine,diethylene imidoxide,tetrahydro-p-oxazine,tetrahydro-2h-1,4-oxazine,p-isoxazine, tetrahydro
Synonym 1-oxa-4-azacyclohexane,tetrahydro-1,4-oxazine,diethylene oximide,diethylenimide oxide,diethyleneimide oxide,drewamine,diethylene imidoxide,tetrahydro-p-oxazine,tetrahydro-2h-1,4-oxazine,p-isoxazine, tetrahydro
Synonym 1-oxa-4-azacyclohexane,tetrahydro-1,4-oxazine,diethylene oximide,diethylenimide oxide,diethyleneimide oxide,drewamine,diethylene imidoxide,tetrahydro-p-oxazine,tetrahydro-2h-1,4-oxazine,p-isoxazine, tetrahydro
Synonym 1-oxa-4-azacyclohexane,tetrahydro-1,4-oxazine,diethylene oximide,diethylenimide oxide,diethyleneimide oxide,drewamine,diethylene imidoxide,tetrahydro-p-oxazine,tetrahydro-2h-1,4-oxazine,p-isoxazine, tetrahydro
Synonym 1-oxa-4-azacyclohexane,tetrahydro-1,4-oxazine,diethylene oximide,diethylenimide oxide,diethyleneimide oxide,drewamine,diethylene imidoxide,tetrahydro-p-oxazine,tetrahydro-2h-1,4-oxazine,p-isoxazine, tetrahydro
Synonym 1-oxa-4-azacyclohexane,tetrahydro-1,4-oxazine,diethylene oximide,diethylenimide oxide,diethyleneimide oxide,drewamine,diethylene imidoxide,tetrahydro-p-oxazine,tetrahydro-2h-1,4-oxazine,p-isoxazine, tetrahydro
Solubility Information Miscible with water.
InChI Key YNAVUWVOSKDBBP-UHFFFAOYSA-N
SMILES C1COCCN1
IUPAC Name morpholine
Molecular Weight (g/mol) 87.12
PubChem CID 8083
ChEBI CHEBI:34856
Formula Weight 87.12
Percent Purity 99%

Applications
Morpholine is a common additive for pH adjustment in both fossil fuel and nuclear power plant steam systems. It is widely used in organic synthesis as a building block in the preparation of the antibiotic linezolid, the anticancer agent gefitinib and the analgesic dextromoramide. It is also used as a solvent in chemical reactions and in the preparation of enamines. Further, it serves as a chemical emulsifier in the process of waxing fruit.

Solubility
Miscible with water.      

Notes
Hygroscopic. Incompatible with strong oxidizing agents.

Alternative Products
Documentation

Technical documents

Safety and Handling

[Morpholine]

[Danger]

[{code=ACUTE TOX. 3, sequence=1, description=Acute toxicity Category 3}, {code=ACUTE TOX. 4, sequence=2, description=Acute toxicity Category 4}, {code=EYE DAM. 1, sequence=3, description=Serious eye damage/eye irritation Category 1}, {code=FLAM. LIQ. 3, sequence=4, description=Flammable liquid Category 3}, {code=REPR. 2, sequence=5, description=Reproductive toxicity Category 2}, {code=SKIN CORR. 1B, sequence=6, description=Skin corrosion/irritation Category 1 B}]

[{code=H226, sequence=1, description=Flammable liquid and vapour.}, {code=H302, sequence=2, description=Harmful if swallowed.}, {code=H311, sequence=3, description=Toxic in contact with skin.}, {code=H314, sequence=4, description=Causes severe skin burns and eye damage.}, {code=H318, sequence=5, description=Causes serious eye damage.}, {code=H331, sequence=6, description=Toxic if inhaled.}, {code=H361fd, sequence=7, description=Suspected of damaging fertility. Suspected of damaging the unborn child.}]

[{code=P210, sequence=51, description=Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.}, {code=P280, sequence=52, description=Wear protective gloves/protective clothing/eye protection/face protection.}, {code=P301+P330+P331, sequence=53, description=IF SWALLOWED: rinse mouth. Do NOT induce vomiting.}, {code=P303+P361+P353, sequence=54, description=IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.}, {code=P305+P351+P338, sequence=55, description=IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.}, {code=P310, sequence=56, description=Immediately call a POISON CENTER/doctor/.}]

[{code=MIXTURE LIST, sequence=1, description=Contains : Morpholine}]

[{code=GHS02, sequence=1, description=FLAME}, {code=GHS05, sequence=2, description=CORROSION}, {code=GHS06, sequence=3, description=SKULL & CROSSBONES}, {code=GHS08, sequence=4, description=HEALTH HAZARD}, {code=GHS09, sequence=5, description=ENVIRONMENT}]


Product Identifier
  • Morpholine

Signal Word
  • Danger

Hazard Category
  • Acute toxicity Category 3
  • Acute toxicity Category 4
  • Serious eye damage/eye irritation Category 1
  • Flammable liquid Category 3
  • Reproductive toxicity Category 2
  • Skin corrosion/irritation Category 1 B

Hazard Statement
  • H226- Flammable liquid and vapour.
  • H302- Harmful if swallowed.
  • H311- Toxic in contact with skin.
  • H314- Causes severe skin burns and eye damage.
  • H318- Causes serious eye damage.
  • H331- Toxic if inhaled.
  • H361fd- Suspected of damaging fertility. Suspected of damaging the unborn child.

Precautionary Statement
  • P210- Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
  • P280- Wear protective gloves/protective clothing/eye protection/face protection.
  • P301+P330+P331- IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
  • P303+P361+P353- IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
  • P305+P351+P338- IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P310- Immediately call a POISON CENTER/doctor/.

Supplemental Information
  • MIXTURE LIST- Contains : Morpholine