Didodecyldimethylammonium bromide
CAS3282-73-3
Didodecyldimethylammonium bromide (CAS 3282-73-3, C26H56BrN) is supplied by ChemSigma for research and manufacturing, with specification, analytical methods and batch documentation available on request.
- CAS No.
- 3282-73-3
- Formula
- C26H56BrN
- Mol. weight
- 462.63 g/mol
- Appearance
- white powder
Chemical Specifications
Identifiers
| CAS number | 3282-73-3 |
|---|---|
| Product name | Didodecyldimethylammonium bromide |
| Chinese name | 双十二烷基二甲基溴化铵 |
| Synonyms | n-dodecyl-n,n-dimethyl-1-dodecanaminiubromide |
| Chinese synonyms | 双十二烷二甲基溴化铵; 双十二烷基二甲基溴化铵; 双十二烷基二甲基溴化铵(DDAB); 溴化双十二烷基二甲基铵; 乙酸四乙铵; (二-N-十二烷基)二甲基溴化铵; (二-正-十二烷基)二甲基溴化铵; (二-正-十二烷基)二甲基溴化铵,99% |
| Molecular formula | C26H56BrN |
| Molecular weight | 462.63 g/mol |
| EC number | 221-923-7 |
Physical and chemical properties
| Appearance | white powder |
|---|---|
| Melting Point | 161-164 ( ℃ ) |
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>157-162 °C(lit.)<BR></FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>solubility </TD> <TD bgColor=#ffffff><FONT color=#0066cc>ethanol: 0.1 g/mL, clear, colorless<BR></FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>Sensitive </TD> <TD bgColor=#fafafa><FONT color=#0066cc>Hygroscopic</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>BRN </TD> <TD bgColor=#ffffff><FONT color=#0066cc>3576662</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>Stability:</TD> <TD bgColor=#fafafa><FONT color=#0066cc>Stable. Hygroscopic. Incompatible with strong oxidizing agents, moisture.</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>CAS DataBase Reference</TD> <TD bgColor=#ffffff><A title="3282-73-3(CAS DataBase Reference)" href="CAS_3282-73-3.htm"><FONT color=#0066cc>3282-73-3(CAS DataBase Reference)</FONT></A></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>EPA Substance Registry System</TD> <TD bgColor=#fafafa><A title="1-Dodecanaminium, N-dodecyl-N,N-dimethyl-, bromide(3282-73-3)" href="http://iaspub.epa.gov/sor_internet/registry/substreg/searchandretrieve/advancedsearch/search.do?search=?search=&searchCriteria(advancedCriteria)=casNumber=3282-73-3"><FONT color=#0066cc>1-Dodecanaminium, N-dodecyl-N,N-dimethyl-, bromide(3282-73-3)</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 Didodecyldimethylammonium bromide?
The CAS Registry Number of Didodecyldimethylammonium bromide is 3282-73-3. Didodecyldimethylammonium bromide is also known as n-dodecyl-n,n-dimethyl-1-dodecanaminiubromide.
What is the molecular formula and molecular weight of Didodecyldimethylammonium bromide?
The molecular formula of Didodecyldimethylammonium bromide is C26H56BrN, and its molecular weight is 462.63 g/mol.
What is Didodecyldimethylammonium bromide 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>157-162 °C(lit.)<BR></FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>solubility </TD> <TD bgColor=#ffffff><FONT color=#0066cc>ethanol: 0.1 g/mL, clear, colorless<BR></FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>Sensitive </TD> <TD bgColor=#fafafa><FONT color=#0066cc>Hygroscopic</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>BRN </TD> <TD bgColor=#ffffff><FONT color=#0066cc>3576662</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>Stability:</TD> <TD bgColor=#fafafa><FONT color=#0066cc>Stable. Hygroscopic. Incompatible with strong oxidizing agents, moisture.</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>CAS DataBase Reference</TD> <TD bgColor=#ffffff><A title="3282-73-3(CAS DataBase Reference)" href="CAS_3282-73-3.htm"><FONT color=#0066cc>3282-73-3(CAS DataBase Reference)</FONT></A></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>EPA Substance Registry System</TD> <TD bgColor=#fafafa><A title="1-Dodecanaminium, N-dodecyl-N,N-dimethyl-, bromide(3282-73-3)" href="http://iaspub.epa.gov/sor_internet/registry/substreg/searchandretrieve/advancedsearch/search.do?search=?search=&searchCriteria(advancedCriteria)=casNumber=3282-73-3"><FONT color=#0066cc>1-Dodecanaminium, N-dodecyl-N,N-dimethyl-, bromide(3282-73-3)</FONT></A></TD></TR></TBODY></TABLE>
How can I request a quotation for Didodecyldimethylammonium bromide?
Send an inquiry for Didodecyldimethylammonium bromide (CAS 3282-73-3) 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 Didodecyldimethylammonium bromide
Tell us the required quantity, target specification, destination country and any documentation requirements. We will confirm availability, packaging, lead time and price.