HomeProducts
Amines REACH

Morpholineborane

CAS Number
4856-95-5
EC Number
225-450-7
Chemical Formula
C4H12BNO
Molecular Weight
100.96 g/mol

Description

Morpholineborane (CAS 4856-95-5 ), also referenced commercially as Borane-morpholine, is a stable, handleable borane complex used as a controlled source of borane in synthetic chemistry. It delivers reducing and borating reactivity in applications where free borane gas would be impractical or hazardous to handle. In pharmaceutical manufacturing, it serves as a selective reducing agent. This compound is vital for the synthesis of active pharmaceutical ingredients, particularly where chemoselective reduction of functional groups is required for complex molecular structures. In electronics, it is used in electroless plating and surface metallization processes, where controlled boron deposition onto substrates supports printed circuit board and semiconductor fabrication. Polymer chemists employ it as a radical polymerization initiator, enabling the initiation of polymerization under mild conditions for specialty polymer systems and advanced materials. It also functions as a boron source in organoboron chemistry, supporting hydroboration reactions in the preparation of fine chemical intermediates and various specialty chemical products. Morpholineborane is supplied as a solid, typically in powder or crystalline form. It is available primarily at reagent and high-purity grades suited to pharmaceutical synthesis and electronics. Packaging is offered in research-scale quantities through to larger commercial volumes depending on supplier capability. This ensures flexibility for both laboratory development and industrial use. Contact us for supply of Morpholineborane Request Quote

Other Names (Synonyms)

(T-4)-Trihydro(morpholine-kappaN4)boron | (T-4)-Trihydro(morpholine-κN4)boron | Borane-morpholine | Morpholine borane

Key Technical Features

  • High Purity Grade standard
  • Consistent Batch Quality
  • Full Regulatory & REACH Support
  • Global Logistics Network enabled

Physical Properties

Melting Point95 °C
Appearancecolorless to white crystalline powder
ColorWhite to Almost white
Formsolid
Water SolubilityMAY DECOMPOSE

Safety & Handling

Danger
GHS02· FlammableGHS05· CorrosiveGHS07· Irritant

Hazard Statements

H228Flammable solid
H302Harmful if swallowed
H312Harmful in contact with skin
H314Causes severe skin burns and eye damage
H318Causes serious eye damage

Precautionary Statements

P210Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
P240Ground and bond container and receiving equipment.
P241Use explosion-proof equipment.
P260Do not breathe dust/fume/gas/mist/vapours/spray.
P264Wash … thoroughly after handling.
P270Do not eat, drink or smoke when using this product.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P316Get emergency medical help immediately.
P317Get emergency medical help.
P321Specific treatment (see … on this label).
P330Rinse mouth.
P363Wash contaminated clothing before reuse.
P405Store locked up.
P501Dispose of contents/container in accordance with local regulations.
P265Wash … thoroughly after handling.
P317Get emergency medical help.
P352IF ON SKIN: Wash with plenty of water.
P340IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P364Take off contaminated clothing and wash it before reuse.
P378Use … for extinction.
P331Rinse mouth. Do NOT induce vomiting.
P354IF ON SKIN: Take off immediately all contaminated clothing. Rinse skin with water/shower.
P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

Trade & Regulatory

HS Code29349990
UN Number3263
ADR Class8
Packing GroupII
Storage Class8A - Combustible corrosive hazardous materials
WGK (Germany)3