Morpholine, 99%

Name: Morpholine, 99%
Brand: Vaqora Chemicals
SKU: VQ-002030

About Morpholine, 99%

Morpholine (CAS 110-91-8) is an industrial solvent offered by Vaqora Chemicals (Synthesis grade) with a typical assay of 99%. Its molecular formula is C4H9NO and its molecular weight is 87.12 g/mol. It is also known as Tetrahydro-1,4-oxazine or 1-Oxa-4-azacyclohexane.

The material typically appears as a colourless clear liquid. Literature values give a density of 0.996 g/mL at 25 °C. Keep containers tightly closed in a cool, well-ventilated area away from heat and ignition sources. The GHS classification uses the signal word “Danger”, so appropriate gloves, eye protection and ventilation are recommended.

It is commonly used for industrial reaction medium, paints and coatings thinning and cleaning and degreasing. Typical end-use sectors are academic and industrial research, pharmaceutical manufacturing and paints and coatings.

We offer Morpholine in 500 mL, 5 L and 200 kg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Industrial reaction medium
Paints & coatings thinning
Cleaning & degreasing

Industries

Specifications & identifiers

Chemical identifiers
Product name	Morpholine, 99%
Catalogue No.	VQ-002030
CAS Number	110-91-8
IUPAC name	morpholine
Molecular formula	C₄H₉NO
Molecular weight	87.12 g/mol
Exact mass	87.0684
Grade	Synthesis
Purity / assay	99%
HSN code	29333917
InChIKey	YNAVUWVOSKDBBP-UHFFFAOYSA-N
SMILES	C1COCCN1
PubChem CID	8083

Physical properties
Physical form	Liquid
Appearance	Colourless clear liquid
Density	0.996 g/mL at 25 °C
LogP (XLogP3)	-0.9
H-bond donors / acceptors	1 / 2
TPSA	21.3 Å²
UN number	UN 2054
Synonyms	Tetrahydro-1,4-oxazine, 1-Oxa-4-azacyclohexane, Diethylene oximide, Diethylenimide oxide, Diethyleneimide oxide, Diethylene imidoxide, Drewamine, Tetrahydro-2H-1,4-oxazine, Tetrahydro-p-oxazine, p-Isoxazine, tetrahydro-, Tetrahydro-1,4-isoxazine, BASF 238

Safety & hazard information (GHS)

Flammable

Corrosive

Harmful / irritant

Signal word: Danger

Hazard statements

H226Flammable liquid and vapor
H302Harmful if swallowed
H312Harmful in contact with skin
H314Causes severe skin burns and eye damage
H332Harmful if inhaled

Precautionary statements: P210, P233, P240, P241, P242, P243, P260, P261, P264, P270, P271, P280, P301 + P317, P301 + P330 + P331, P302 + P352, P302 + P361 + P354, P303 + P361 + P353, P304 + P340, P305 + P354 + P338, P316, P317, P321, P330, P362 + P364

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Other grades of CAS 110-91-8

AR

Morpholine, GR 99%+

CAS: 110-91-8
Formula: C₄H₉NO
MW: 87.12 g/mol

VQ-001809

Frequently asked questions

What is the CAS number of Morpholine, 99%?

The CAS Registry Number of Morpholine, 99% is 110-91-8. It is also known as Tetrahydro-1,4-oxazine, 1-Oxa-4-azacyclohexane, Diethylene oximide.

What is the molecular formula and molecular weight of Morpholine, 99%?

Morpholine, 99% has the molecular formula C4H9NO and a molecular weight of 87.12 g/mol. Its IUPAC name is morpholine.

Which grade and pack sizes of Morpholine, 99% can I order?

We supply Morpholine, 99% in Synthesis (99%) grade, in 500 mL, 5 L, 200 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Morpholine, 99%?

Yes. Every lot of Morpholine, 99% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Morpholine, 99% be shipped internationally?

Yes. Morpholine, 99% is classified as hazardous (UN 2054), so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.