3-Dimethylamino-2-methyl-2-propenal - ≥97% , CAS No.19125-76-9

CAS: 19125-76-9 Cat. No.: D154276 Molecular Weight: 113.16 Beilstein Registry Number: 4(4)1967 EC Number: 626-683-0
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
α-Methyl-β-dimethylaminoacrolein | 2-methyl-3-dimethylamino-2-acrolein
Storage
Store at 2-8°C,Argon charged
Shipped In
Wet ice
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Size
Status
Price
Qty
1g
D154276-1g
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$33.90

$50.90
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5g
D154276-5g
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$125.90

$188.90
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Why this grade

≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at 2-8°C,Argon charged Ships Wet ice Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

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Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

Photophysics of 3-dimethylamino-2-methyl-propenal (DMAMP) on excitation to the S2 (ΠΠ*) electronic state using the resonance Raman spectroscopy is reported.
3-(Dimethylamino)-2-methyl-2-propenal is suitable for use in the synthesis of methylmalondialdehyde.

Specifications

Synonyms
α-Methyl-β-dimethylaminoacrolein | 2-methyl-3-dimethylamino-2-acrolein
Specifications & Purity
≥97%
Storage
Store at 2-8°C, Argon charged
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥97%
Names and Identifiers
Canonical SmilesCC(=CN(C)C)C=O
IUPAC Name(E)-3-(dimethylamino)-2-methylprop-2-enal
InChIKeyJGAMOQYFDMQPRJ-GQCTYLIASA-N
INCHI1S/C6H11NO/c1-6(5-8)4-7(2)3/h4-5H,1-3H3/b6-4+
Isomeric SMILES C/C(=C\N(C)C)/C=O
WGK Germany 3
Molecular Weight 113.16
Beilstein 4(4)1967
Reaxy-Rn 1741598
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1741598&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganic oxygen compounds
ClassOrganooxygen compounds
SubclassCarbonyl compounds
Intermediate Tree Nodes Alpha,beta-unsaturated carbonyl compounds - Alpha,beta-unsaturated aldehydes
Direct ParentEnals
Alternative Parents Vinylogous amides  Trialkylamines  Enamines  Allylamines  Organopnictogen compounds  Organic oxides  Hydrocarbon derivatives  Aldehydes  
Molecular FrameworkAliphatic acyclic compounds
Substituents Vinylogous amide - Enal - Tertiary aliphatic amine - Tertiary amine - Allylamine - Enamine - Organic nitrogen compound - Organopnictogen compound - Organic oxide - Hydrocarbon derivative - Organonitrogen compound - Amine - Aldehyde - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as enals. These are an alpha,beta-unsaturated aldehyde of general formula RC=C-CH=O in which the aldehydic C=O function is conjugated to a C=C triple bond at the alpha,beta position.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Chemical and Physical Properties
SensitivityAir Sensitive
Flash Point(°F)235.4 °F
Flash Point(°C)113℃
Boil Point(°C)110-115°C/1 mmHg(lit.)
Melt Point(°C)34-38°C
Molecular Weight113.160 g/mol
XLogP30.500
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count2
Exact Mass113.084 Da
Monoisotopic Mass113.084 Da
Topological Polar Surface Area20.300 Ų
Heavy Atom Count8
Formal Charge0
Complexity105.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count1
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds1
Covalently-Bonded Unit Count1
Solution Calculators
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