3-naphthalen-1-ylprop-2-ynoic acid

Modify Date: 2025-08-26 12:08:43

3-naphthalen-1-ylprop-2-ynoic acid Structure
3-naphthalen-1-ylprop-2-ynoic acid structure
Common Name 3-naphthalen-1-ylprop-2-ynoic acid
CAS Number 4843-42-9 Molecular Weight 196.20100
Density 1.29g/cm3 Boiling Point 411.7ºC at 760 mmHg
Molecular Formula C13H8O2 Melting Point N/A
MSDS N/A Flash Point 216.9ºC

 Names

Name 3-naphthalen-1-ylprop-2-ynoic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.29g/cm3
Boiling Point 411.7ºC at 760 mmHg
Molecular Formula C13H8O2
Molecular Weight 196.20100
Flash Point 216.9ºC
Exact Mass 196.05200
PSA 37.30000
LogP 2.27590
Index of Refraction 1.69
InChIKey AAFMEUUZRXLGAY-UHFFFAOYSA-N
SMILES O=C(O)C#Cc1cccc2ccccc12

 Safety Information

HS Code 2916399090

 Synthetic Route

 Customs

HS Code 2916399090
Summary 2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

 Synonyms

1-naphthylpropiolic acid
3-naphthalen-1-ylpropiolic acid
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