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1-DIMETHYLAMINO-2-PROPYNE

1-DIMETHYLAMINO-2-PROPYNE structure

CAS No.: 7223-38-3

Chemical Name:: 1-DIMETHYLAMINO-2-PROPYNE

Synonyms: (CH3)2NCH2C≡CH;amino-2-propyne;(CH3)2NCH2CequivCH;Dimethylpropargylamine;1-DIMETHYLAMINO-2-PROPYNE;3-DIMETHYLAMINO-1-PROPYNE;Dimethyl(2-propynyl)amine;dimethyl(prop-2-ynyl)amine;N,N-DIMETHYLPROPARGYLAMINE;n,n-dimethyl-2-propyn-1-amin

CBNumber:: CB3292767

Molecular Formula:: C5H9N

Molecular Weight:: 83.13

MDL Number:: MFCD00008575

MOL File:: 7223-38-3.mol

MSDS File:: SDS

Last updated:2023-05-09 09:30:38

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1-DIMETHYLAMINO-2-PROPYNE Properties

Melting point	18°C (estimate)
Boiling point	79-83 °C (lit.)
Density	0.772 g/mL at 25 °C (lit.)
refractive index	n20/D 1.419(lit.)
Flash point	18 °F
storage temp.	2-8°C
form	Liquid
pka	7.45±0.28(Predicted)
Specific Gravity	0.772
color	Clear colorless to yellow
Water Solubility	Fully miscible in water.
BRN	1071222
InChIKey	ILBIXZPOMJFOJP-UHFFFAOYSA-N
CAS DataBase Reference	7223-38-3(CAS DataBase Reference)
FDA UNII	9GXD8EZV6L
EPA Substance Registry System	2-Propyn-1-amine, N,N-dimethyl- (7223-38-3)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS02,GHS05,GHS06

Signal word

Danger

Hazard statements

H225-H302-H311-H314

Precautionary statements

P210-P233-P280-P301+P312-P303+P361+P353-P305+P351+P338

Hazard Codes

F,C

Risk Statements

11-20/21/22-34-21/22

Safety Statements

16-26-27-28-36/37/39-45

RIDADR

UN 2733 3/PG 1

WGK Germany

10-34

TSCA

Yes

HazardClass

PackingGroup

HS Code

29211999

NFPA 704

	3
3		0

1-DIMETHYLAMINO-2-PROPYNE price More Price(17)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	143065	3-Dimethylamino-1-propyne moistened with water, ≥97.0% (HPLC)	7223-38-3	5g	$55.4	2024-03-01	Buy
Sigma-Aldrich	143065	3-Dimethylamino-1-propyne 97%	7223-38-3	25g	$134	2024-03-01	Buy
TCI Chemical	D2794	N,N-Dimethylpropargylamine >98.0%(GC)(T)	7223-38-3	5mL	$83	2024-03-01	Buy
TCI Chemical	D2794	N,N-Dimethylpropargylamine >98.0%(GC)(T)	7223-38-3	25mL	$255	2024-03-01	Buy
Alfa Aesar	L12336	1-Dimethylamino-2-propyne, 98%	7223-38-3	5g	$28.65	2024-03-01	Buy

Product number	Packaging	Price	Buy
143065	5g	$55.4	Buy
143065	25g	$134	Buy
D2794	5mL	$83	Buy
D2794	25mL	$255	Buy
L12336	5g	$28.65	Buy

1-DIMETHYLAMINO-2-PROPYNE Chemical Properties,Uses,Production

Chemical Properties

clear colorless to yellow liquid

Uses

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

General Description

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

Biochem/physiol Actions

3-Dimethylamino-1-propyne inactivates mitochondrial monoamine oxidase from bovine liver.

1-DIMETHYLAMINO-2-PROPYNE synthesis

Synthesis of 1-DIMETHYLAMINO-2-PROPYNE from Dimethylamine and propargyl bromide

1-DIMETHYLAMINO-2-PROPYNE Preparation Products And Raw materials

Raw materials

4-Penten-2-yn-1-amine, N,N-dimethyl- 2-Bromo-N,N-dimethyl-2-propen-1-amine 4-Penten-2-yn-1-amine, N,N-diethyl- AI3-62084 4-pent-4-en-2-ynylmorpholine

1,4-BIS(DIMETHYLAMINO)-2-BUTYNE 1,3,5-TRIACETYLBENZENE Dimethylamine Piperidine Diethylamine

propargyl bromide Formaldehyde

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Preparation Products

1-DIMETHYLAMINO-2-PROPYNE Suppliers

Global( 91)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49374	58
Antai Fine Chemical Technology Co.,Limited	18503026267	info@antaichem.com	CHINA	9636	58
Neostar United (Changzhou) Industrial Co., Ltd.	+86-0519-85551759 +8613506123987	marketing1@neostarunited.com	China	8838	58
Zhengzhou Alfa Chemical Co.,Ltd	+8618530059196	sale04@alfachem.cn	China	13482	58
Career Henan Chemica Co	+86-0371-86658258 +8613203830695	laboratory@coreychem.com	China	30240	58
Dayang Chem (Hangzhou) Co.,Ltd.	571-88938639 +8617705817739	info@dycnchem.com	China	52849	58
BTC pharm India	+918790379245	banny.janga@btcpharm.com	India	1262	58
LEAP CHEM CO., LTD.	+86-852-30606658	market18@leapchem.com	China	24727	58
Hangzhou MolCore BioPharmatech Co.,Ltd.	+86-057181025280; +8617767106207	sales@molcore.com	China	49734	58
GIHI CHEMICALS CO.,LIMITED	+8618058761490	info@gihichemicals.com	China	49979	58

Supplier	Advantage
CONIER CHEM AND PHARMA LIMITED	58
Antai Fine Chemical Technology Co.,Limited	58
Neostar United (Changzhou) Industrial Co., Ltd.	58
Zhengzhou Alfa Chemical Co.,Ltd	58
Career Henan Chemica Co	58
Dayang Chem (Hangzhou) Co.,Ltd.	58
BTC pharm India	58
LEAP CHEM CO., LTD.	58
Hangzhou MolCore BioPharmatech Co.,Ltd.	58
GIHI CHEMICALS CO.,LIMITED	58

1-DIMETHYLAMINO-2-PROPYNE Spectrum

1-DIMETHYLAMINO-2-PROPYNE(7223-38-3)MS 1-DIMETHYLAMINO-2-PROPYNE(7223-38-3)¹HNMR 1-DIMETHYLAMINO-2-PROPYNE(7223-38-3)¹³CNMR 1-DIMETHYLAMINO-2-PROPYNE(7223-38-3)IR1 1-DIMETHYLAMINO-2-PROPYNE(7223-38-3)IR2 1-DIMETHYLAMINO-2-PROPYNE(7223-38-3)Raman

7223-38-3(1-DIMETHYLAMINO-2-PROPYNE)Related Search:

3-DIBUTYLAMINO-1-PROPYNE Pargyline PARGYLINE HYDROCHLORIDE 3-DI-N-PROPYLAMINO-1-PROPYNE 5-DIMETHYLAMINO-2-METHYL-3-PENTYN-2-OL

1-DIMETHYLAMINO-2-PROPYNE N,N-Diethylpropargylamine OXOTREMORINE TRIPROPARGYLAMINE 1-DIMETHYLAMINO-2-PENTYNE

PROPARGYLAMINE OXOTREMORINE SESQUIFUMARATE 1,4-BIS(DIMETHYLAMINO)-2-BUTYNE 1,6-Bis(morpholino)-2,4-hexadiyne 1-PROP-2-YNYLPIPERAZINE DIHYDROCHLORIDE

1-DIETHYLAMINO-2-PENTYNE 1-Phenyl-3-(dimethylamino)-1-propyne 6-DIETHYLAMINO-1-MORPHOLINO-2-HEXYNE

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1-DiMethylaMino-2-propyne, 98%, 98% (CH3)2NCH2CequivCH N-(2-Propynyl)-N,N-dimethylamine n,n-dimethyl-2-propyn-1-amin N,N-Dimethyl-2-propyn-1-amine N,N-DIMETHYL-2-PROPYNYLAMINE N,N-DIMETHYLPROPARGYLAMINE N,N-Dimethylpropargylamine 3-DIMETHYLAMINO-1-PROPYNE 1-DIMETHYLAMINO-2-PROPYNE dimethyl(prop-2-ynyl)amine Dimethylpropargylamine N,N-diMethylprop-2-yn-1-aMine 3-DiMethylaMino-1-propyne 97% (CH3)2NCH2C≡CH 1-DiMethylaMino-2-propyne, 97% 5GR Dimethyl(2-propynyl)amine 1-Dimethylamino-2-propyne,97% 1-N,N-DIMETHYLAMINO-2-PROPYNE N,N-Dimethyl-2-propynylamine, N,N-Dimethylpropargylamine 2-Propyn-1-amine, N,N-dimethyl- amino-2-propyne N,N-Dimethylpropargylamine> 3-DIMETHYLAMINO-1-PROPYNE, 98%3-DIMETHYLAMINO-1-PROPYNE, 98%3-DIMETHYLAMINO-1-PROPYNE, 98%3-DIMETHYLAMINO-1-PROPYNE, 98% 2-Propynylamine, N,N-dimethyl- 7223-38-3 CH32NCH2C8801CH HCCCH2NCH32 AMINE Alkynes Building Blocks Terminal Organic Building Blocks Alkynes Building Blocks Chemical Synthesis Organic Building Blocks Terminal