CAS 2579-22-8|phenylpropynal

Introduction：Basic information about CAS 2579-22-8|phenylpropynal, 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. Articles1
6. Synonyms

Common Name	phenylpropynal
CAS Number	2579-22-8	Molecular Weight	130.143
Density	1.1±0.1 g/cm3	Boiling Point	246.4±9.0 °C at 760 mmHg
Molecular Formula	C₉H₆O	Melting Point	139 - 140ºC
MSDS	ChineseUSA	Flash Point	94.4±0.0 °C
Symbol	GHS07	Signal Word	Warning

Names

Name	3-phenylprop-2-ynal
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.1±0.1 g/cm3
Boiling Point	246.4±9.0 °C at 760 mmHg
Melting Point	139 - 140ºC
Molecular Formula	C₉H₆O
Molecular Weight	130.143
Flash Point	94.4±0.0 °C
Exact Mass	130.041870
PSA	17.07000
LogP	2.87
Vapour Pressure	0.0±0.5 mmHg at 25°C
Index of Refraction	1.564
InChIKey	IDASOVSVRKONFS-UHFFFAOYSA-N
SMILES	O=CC#Cc1ccccc1
Storage condition	2-8°C

Safety Information

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	Xi:Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S26-S36
RIDADR	UN 2810 6.1/PG 3
WGK Germany	3
Packaging Group	III
Hazard Class	6.1
HS Code	2912299000

Customs

HS Code	2912299000
Summary	2912299000. other cyclic aldehydes without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

Articles1

Kinetics and mechanism of inactivation of the RTEM-2 beta-lactamase by phenylpropynal. Identification of the characteristic chromophore.

J. Biol. Chem. 262(35) , 16778-85, (1987)

beta-Lactamases of all three classes, A, B, and C, are inactivated by phenylpropynal and p-nitrophenylpropynal. The inactivation of RTEM-2 beta-lactamase and of Bacillus cereus beta-lactamase I is acc...

Synonyms

3-Phenylpropynal

Phenylacetylenecarboxaldehyde

Phenylpropiolaldehyde

3-phenylprop-2-ynal

3-Phenylpropiolaldehyde

Propiolaldehyde, phenyl-

3-Phenyl-2-propynal

phenylacetylene carboxaldehyde

EINECS 219-942-0

2-Propynal, 3-phenyl-

3-phenylpropargylaldehyde

phenylpropargyl aldehyde

2-Propynal,3-phenyl

Phenylpropargylaldehyde

phenylpropynal

MFCD00006995

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