N,N-Dimethylpropargylamine

HCID 81643CAS 7223-38-3
Substructure searchFind similar structures

Basic information

Standard SMILES
C#CCN(C)C
InChIKey
ILBIXZPOMJFOJP-UHFFFAOYSA-N
Molecular formula
C5H9N
Average molar mass
83.13 g/mol
Monoisotopic mass
83.07349929

Overview

monoamine oxidase inhibitor; structure

Names & identifiers

Preferred name
N,N-Dimethylpropargylamine
IUPAC
N,N-dimethylprop-2-yn-1-amine
English name
1-Dimethylamino-2-propyne
Molecular formula
C5H9N
Molecular weight
83.13

Names & synonyms

7223-38-33-Dimethylamino-1-propyne2-Propyn-1-amine, N,N-dimethyl-N,N-Dimethylpropargylamine9GXD8EZV6LDTXSID0064599RefChem:501086DTXCID8047268230-620-91-Dimethylamino-2-propyneN,N-dimethylprop-2-yn-1-amineN,N-Dimethyl-2-propynylamine
Show more names
(CH3)2NCH2C≡CHamino-2-propyne(CH3)2NCH2CequivCHDimethyl(2-propynyl)amine
N,N-Dimethyl-2-propyn-1-amineDimethyl(prop-2-ynyl)amineMFCD00008575N,N-dimethyl propargylamine2-Propynylamine, N,N-dimethyl-N-Propargyldimethylamine; Propargyldimethylaminedimethyl(prop-2-yn-1-yl)aminedimethylpropargylamine

Database identifiers

CAS
7223-38-3
PubChem CID
81643
DTXSID
DTXSID0064599
UNII
9GXD8EZV6L
EC Number
230-620-9
Nikkaji
J35.157A

Properties

Computed structural properties

XLogP
0.4
Topological polar surface area
3.2 Ų
Hydrogen bond donors
0
Hydrogen bond acceptors
1
Rotatable bonds
1
Heavy atoms
6

Experimental & physicochemical properties

Chemical ClassesNitrogen Compounds -> Other Nitrogen Compounds
Physical DescriptionClear colorless liquid; [Sigma-Aldrich MSDS]

Physicochemical properties

Melting point
18 °C · 18°C (estimate)
Boiling point
79 · 79-83 °C (lit.)
Density
0.772 g/mL · 0.772 g/mL at 25 °C (lit.)
refractive index
20 · n20/D 1.419(lit.)
Flash point
18 °F · 18 °F
storage temp.
2 · 2-8°C

Safety & regulation

GHS classification

GHS Classification · 4 items

Danger

H225 (100%): Highly Flammable liquid and vapor [Danger Flammable liquids]

P210, P233, P240, P241, P242, P243, P260, P262, P264, P270, P280, P301+P317, P301+P330+P331, P302+P352, P302+P361+P354, P303+P361+P353, P304+P340, P305+P354+P338, P316, P321, P330, P361+P364, P363, P370+P378, P403+P235, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 47 reports by companies from 7 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Hazard information

Regulatory InformationChemical: 2-Propyn-1-amine, N,N-dimethyl-
Hazards SummaryMonoamine oxidase inhibitor. [ChemIDplus] Causes burns; Inhalation may cause corrosive injuries to upper respiratory tract and lungs; Harmful by ingestion; Toxic by skin absorption; [Sigma-Aldrich MSDS] See Propargyl chloride.
Hazard Classes and CategoriesFlam. Liq. 2 (100%)

Toxicology

Adverse EffectsDermatotoxin - Skin burns.

Safety data

F
10-34
PPE
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
wgk
3
tsca
TSCA listed
ridadr
UN 2733 3/PG 1
hs_code
29211999

Chemistry & industry

Uses & manufacturing

General Manufacturing Information2-Propyn-1-amine, N,N-dimethyl-: ACTIVE

Applications

Uses1-Dimethylamino-2-propyne is used in the synthesis of core shell systems based on noble metal nanoparticles coated by copolymers (polyacetylenes).

General Description3-Dimethylamino-1-propyne is a precursor for synthesis of mixed cuprate reagents.

Upstream & downstream products

Suppliers50 total

梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
Career Henan Chemica Co+86-0371-86658258 +86-13203830695 · [email protected]
杭州品高化工有限公司0571-87658025 · [email protected]
杭州摩库生物医药科技有限公司+86-057181025280; +8617767106207 · [email protected]
陕西缔都新材料有限公司029-63373950 17392216152 · [email protected]

Related reactions

276 records
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Linked notes

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