3-(Dimethylamino)propyl acrylate

CAS 18526-07-3H2C=CHCO2(CH2)3N(CH3)2Chemical Synthesis

3-(Dimethylamino)propyl acrylate (CAS: 18526-07-3) is an organic compound with the linear formula H₂C=CHCO₂(CH₂)₃N(CH₃)₂ and a molecular weight of 157.21 g/mol. This acrylate monomer features a tertiary amine group, making it valuable in polymer science and chemical synthesis. It is utilized as a building block in the creation of polymers and as a coinitiator in photochemical processes.

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3-(Dimethylamino)propyl acrylate (H2C=CHCO2(CH2)3N(CH3)2) — chemical structure, CAS 18526-07-3; Chemistry, fine chemical supplied by Tech Serve Solutions

AcrylateAcrylic MonomersBuilding BlocksC8 to C9Carbonyl CompoundsChemical SynthesisEstersMaterials ScienceMonomersOrganic Building Blocks

01 /Applications

Polymer Science

As an acrylate monomer, it can be polymerized to form homopolymers or copolymers with diverse properties. Its amine functionality can impart specific characteristics to the resulting polymers, such as improved adhesion or reactivity.

Photochemical Coinitiator

The tertiary amine group in 3-(Dimethylamino)propyl acrylate allows it to function as a coinitiator in photopolymerization processes. It can participate in radical generation upon exposure to UV light, initiating polymerization reactions.

Chemical Synthesis

This compound serves as a versatile building block in organic synthesis. It can be incorporated into larger molecules via its acrylate functionality or through reactions involving the amine group.

02 /Properties

Molecular weight	157.21
Linear formula	H2C=CHCO2(CH2)3N(CH3)2
Assay	95%
Boiling point	167 °C(lit.)
Density	0.928 g/mL at 25 °C(lit.)
Refractive index	n20/D 1.44(lit.)
Storage temperature	2-8°C

03 /Safety & handling

GHS hazard pictogram: Corrosive (GHS05) — Corrosive

GHS hazard pictogram: Harmful / irritant (GHS07) — Harmful / irritant

Danger

Hazard statements

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

Precautionary statements

P280Wear protective gloves, clothing and eye/face protection
P305IF IN EYES
P310Immediately call a POISON CENTER or doctor

Protective equipment	Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Flash point	68 °C / 154.4 °F
Transport (UN / ADR)	UN 2735 8/PG 3
Water hazard class (WGK, DE)	3
Hazard codes (EU)	C
Risk statements (R)	20/21/22-34
Safety statements (S)	26-27-36/37/39-45

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

04 /Identifiers & registry

CAS number

18526-07-3

MDL number

MFCD00216567

PubChem substance

24866018

05 /Quality & supply

Documentation

Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

06 /Frequently asked questions

What is 3-(Dimethylamino)propyl acrylate used for?

3-(Dimethylamino)propyl acrylate is used in polymer science as a monomer and in photochemical applications as a coinitiator. It also serves as a building block in chemical synthesis.

What are the CAS number and formula for 3-(Dimethylamino)propyl acrylate?

The CAS number is 18526-07-3 and the linear formula is H₂C=CHCO₂(CH₂)₃N(CH₃)₂.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies 3-(Dimethylamino)propyl acrylate with an assay of 95%. TSS does not represent this product as USP, BP, EP, or other pharmacopoeia grades.

How should 3-(Dimethylamino)propyl acrylate be handled?

3-(Dimethylamino)propyl acrylate is classified as Danger with hazards including H302, H312, H314, and H332, indicating it is harmful if swallowed, in contact with skin, or if inhaled, and causes severe skin burns and eye damage. Appropriate personal protective equipment, including gloves, goggles, and respiratory protection, must be used. Handle in a well-ventilated area.

Is 3-(Dimethylamino)propyl acrylate a controlled substance?

The provided data does not indicate that 3-(Dimethylamino)propyl acrylate is a controlled substance.

How is 3-(Dimethylamino)propyl acrylate packed, shipped, and exported?

3-(Dimethylamino)propyl acrylate is shipped under UN 2735, Hazard Class 8. Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals.