CAS 17573-94-3|4-Ethynyl-N,N-dimethylaniline

Introduction：Basic information about CAS 17573-94-3|4-Ethynyl-N,N-dimethylaniline, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

Common Name	4-Ethynyl-N,N-dimethylaniline
CAS Number	17573-94-3	Molecular Weight	145.201
Density	1.0±0.1 g/cm3	Boiling Point	227.9±23.0 °C at 760 mmHg
Molecular Formula	C₁₀H₁₁N	Melting Point	49-53 °C(lit.)
MSDS	/	Flash Point	83.4±19.5 °C

Names

Name	4'-dimethylaminophenyl acetylene
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.0±0.1 g/cm3
Boiling Point	227.9±23.0 °C at 760 mmHg
Melting Point	49-53 °C(lit.)
Molecular Formula	C₁₀H₁₁N
Molecular Weight	145.201
Flash Point	83.4±19.5 °C
Exact Mass	145.089142
PSA	3.24000
LogP	2.51
Vapour Pressure	0.1±0.5 mmHg at 25°C
Index of Refraction	1.552
InChIKey	ZWMAYLMVFSCMMS-UHFFFAOYSA-N
SMILES	C#Cc1ccc(N(C)C)cc1

Safety Information

Hazard Codes	Xn: Harmful;
Risk Phrases	R36/37/38
Safety Phrases	S26-S36
WGK Germany	3
HS Code	2921420090

Customs

HS Code	2921420090
Summary	HS:2921420090 aniline derivatives and their salts VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Synonyms

3-[4-(dimethylamino)phenyl]-1H-isochromen-1-one

Benzenamine, 4-ethynyl-N,N-dimethyl-

1-Ethynyl-4-dimethylaniline,4-Dimethylaminophenylacetylene

BenzenaMine,4-ethynyl-N,N-diMethyl

Benzenamine,4-ethynyl-N,N-dimethyl-(9CI)

4-DIMETHYLAMINOPHENYLACETYLENE

N,N-DIMETHYL-4-ETHYNYLBENEZEAMINE

N,N-dimethyl-4-ethynylaniline

1-ETHYNYL-4-DIMETHYLANILINE

(4-ETHYNYL-PHENYL)-DIMETHYL-AMINE

4-ethynyl-N,N-dimethylbenzenamine

dimethylanilinoacetylene

MFCD00168816

4-Ethynyl-N,N-Dimethyl-Benzenamine

4-Ethynyl-N,N-dimethylaniline

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