$206
- Part Number: MIL-252360-1L
- Lead Time: 2-4 weeks
- Quantity: each
- Size: 1 liter / 32 ounce
- Style: chemical
Morpholine 99% ACS Reagent 1 Liter
Synonym: Tetrahydro-1,4-oxazine
- CAS Number 110-91-8
- Empirical Formula (Hill Notation) C4H9NO
- Molecular Weight 87.12
- Beilstein/REAXYS Number 102549
- EC Number 203-815-1
- MDL number MFCD00005972
- eCl@ss 39162409
- PubChem Substance ID 24855203
- NACRES NA.21
| Quality Level | 200 |
| Grade | ACS reagent |
| Vapor Density | 3 (vs air) |
| Vapor Pressure | 31 mmHg (38°C) 7 mmHg (20°C) |
| InChI Key | YNAVUWVOSKDBBP-UHFFFAOYSA-N |
| Assay | ≥99.0% |
| Autoignition Temperature | 590°F |
| Expl. Lim. | 10.8 % |
| color | APHA: ≤15 |
| Refractive Index | n20/D 1.454 (lit.) |
| bp | 126.0-130.0°C 129°C (lit.) |
| mp | −7-−5°C (lit.) |
| Density | 0.996 g/mL at 25°C (lit.) |
Application
Morpholine may be used in the preparation of derivatives such as 4-benzoyloxymorpholine and 1-morpholinopropan-1-one. It may also be used in the preparation of (S)-3,3′-bis-morpholinomethyl-5,5′,6,6′,7,7′,8,8′-octahydro-1,1′-bi-2-naphthol, a bifunctional chiral catalyst for asymmetric synthesis. As a base, morpholine can be used in the preparation of 1,3-disubstituted allenes from terminal alkynes and aldehydes.
Safety Information
Signal word Danger
Hazard statements H226-H302-H311 + H331-H314
Precautionary statements P210-P280-P303 + P361 + P353-P304 + P340 + P310-P305 + P351 + P338-P370 + P378
Personal Protective Equipment Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
RIDADR UN 2054 3(8) / PGI
WGK Germany 1
RTECS QD6475000
Flash Point(F) 87.8°F
Flash Point(C) 31°C
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