4-Chlorophenylacetylene
CAS873-73-4
4-Chlorophenylacetylene (CAS 873-73-4, C8H5Cl) is supplied by ChemSigma for research and manufacturing, with specification, analytical methods and batch documentation available on request.
- CAS No.
- 873-73-4
- Formula
- C8H5Cl
- Mol. weight
- 136.58 g/mol
- Appearance
- White Crystalline Solid
Chemical Specifications
Identifiers
| CAS number | 873-73-4 |
|---|---|
| Product name | 4-Chlorophenylacetylene |
| Chinese name | 4-氯苯乙炔 |
| Synonyms | 4'-CHLOROPHENYL ACETYLENE |
| Chinese synonyms | 1-氯-4-乙炔基苯; 4-氯苯乙炔; 对氯苯乙炔; 1-氯-4-乙炔苯; (4-氯苯基)乙炔; 1-氯-4-苯乙炔; (4-氯苯基)乙炔, >95% |
| Molecular formula | C8H5Cl |
| Molecular weight | 136.58 g/mol |
| InChI | InChI=1/C8H5Cl/c1-2-7-3-5-8(9)6-4-7/h1,3-6H |
Physical and chemical properties
| Appearance | White Crystalline Solid |
|---|---|
| Melting Point | 45-47(lit.) ( ℃ ) |
| Boiling Point | 57.35 ( ℃ ) |
Applications
<TABLE style="TABLE-LAYOUT: fixed" border=0 cellSpacing=1 cellPadding=2 width="100%" bgColor=#d5d5d5> <TBODY> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>mp </TD> <TD bgColor=#fafafa><FONT color=#0066cc>45-47 °C(lit.)<BR></FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>bp </TD> <TD bgColor=#ffffff><FONT color=#0066cc>79-82 °C (23 mmHg) </FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>Fp </TD> <TD bgColor=#fafafa><FONT color=#0066cc>10 °C </FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>storage temp. </TD> <TD bgColor=#ffffff><FONT color=#0066cc>Keep Cold</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>CAS DataBase Reference</TD> <TD bgColor=#fafafa><A title="873-73-4(CAS DataBase Reference)" href="CAS_873-73-4.htm"><FONT color=#0066cc>873-73-4(CAS DataBase Reference)</FONT></A></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>NIST Chemistry Reference</TD> <TD bgColor=#ffffff><A title="Benzene, 1-chloro-4-ethynyl-(873-73-4)" href="http://webbook.nist.gov/cgi/cbook.cgi?ID=873-73-4&Units=SI"><FONT color=#0066cc>Benzene, 1-chloro-4-ethynyl-(873-73-4)</FONT></A></TD></TR></TBODY></TABLE>
Packaging, Storage & Transport
| Available pack sizes | 5kg, 1kg, 500g, 100g, 50g, 10g |
|---|
Read the current safety data sheet before handling. Packaging can be adapted to the order quantity and destination.
Frequently Asked Questions
What is the CAS number of 4-Chlorophenylacetylene?
The CAS Registry Number of 4-Chlorophenylacetylene is 873-73-4. 4-Chlorophenylacetylene is also known as 4'-CHLOROPHENYL ACETYLENE.
What is the molecular formula and molecular weight of 4-Chlorophenylacetylene?
The molecular formula of 4-Chlorophenylacetylene is C8H5Cl, and its molecular weight is 136.58 g/mol.
What is 4-Chlorophenylacetylene used for?
<TABLE style="TABLE-LAYOUT: fixed" border=0 cellSpacing=1 cellPadding=2 width="100%" bgColor=#d5d5d5> <TBODY> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>mp </TD> <TD bgColor=#fafafa><FONT color=#0066cc>45-47 °C(lit.)<BR></FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>bp </TD> <TD bgColor=#ffffff><FONT color=#0066cc>79-82 °C (23 mmHg) </FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>Fp </TD> <TD bgColor=#fafafa><FONT color=#0066cc>10 °C </FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>storage temp. </TD> <TD bgColor=#ffffff><FONT color=#0066cc>Keep Cold</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>CAS DataBase Reference</TD> <TD bgColor=#fafafa><A title="873-73-4(CAS DataBase Reference)" href="CAS_873-73-4.htm"><FONT color=#0066cc>873-73-4(CAS DataBase Reference)</FONT></A></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>NIST Chemistry Reference</TD> <TD bgColor=#ffffff><A title="Benzene, 1-chloro-4-ethynyl-(873-73-4)" href="http://webbook.nist.gov/cgi/cbook.cgi?ID=873-73-4&Units=SI"><FONT color=#0066cc>Benzene, 1-chloro-4-ethynyl-(873-73-4)</FONT></A></TD></TR></TBODY></TABLE>
How can I request a quotation for 4-Chlorophenylacetylene?
Send an inquiry for 4-Chlorophenylacetylene (CAS 873-73-4) with the required quantity, target specification, destination country and any documentation requirements. ChemSigma will confirm availability, packaging, lead time and price.
Request a Quote for 4-Chlorophenylacetylene
Tell us the required quantity, target specification, destination country and any documentation requirements. We will confirm availability, packaging, lead time and price.