Ninhydrin hydrate

CAS485-47-2

Ninhydrin hydrate (CAS 485-47-2, C9H6O4) is supplied by ChemSigma for research and manufacturing, with specification, analytical methods and batch documentation available on request.

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Chemical structure of Ninhydrin hydrate
C9H6O4 · 178.14 g/mol
CAS No.
485-47-2
Formula
C9H6O4
Mol. weight
178.14 g/mol
Appearance
White to pale yellow crystalline powder

Chemical Specifications

Identifiers

CAS number 485-47-2
Product name Ninhydrin hydrate
Chinese name 水合茚三酮
Synonyms 1,2,3-TRIKETOHYDRINDENE
Chinese synonyms (水合)茚三酮; 2,2-二羟基-1H-茚并-1,3(2H)-二酮; 苯并环丙三酮; 苯并戊三酮; 宁海群; 水合三酮氢茚; 水合茚三酮; 苯骈戊三酮
Molecular formula C9H6O4
Molecular weight 178.14 g/mol
EC number 207-618-1

Physical and chemical properties

Appearance White to pale yellow crystalline powder
Boiling Point 147.7 ( ℃ )

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&nbsp;</TD> <TD bgColor=#fafafa><FONT color=#0066cc>250&nbsp;°C (dec.)(lit.)<BR></FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>density&nbsp;</TD> <TD bgColor=#ffffff><FONT color=#0066cc>0.862</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>Fp&nbsp;</TD> <TD bgColor=#fafafa><FONT color=#0066cc>13&nbsp;°C</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>storage temp.&nbsp;</TD> <TD bgColor=#ffffff><FONT color=#0066cc>Store at RT.</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>Water Solubility&nbsp;</TD> <TD bgColor=#fafafa><FONT color=#0066cc>0.1-0.5 g/100 mL at 20 &ordm;C</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>Sensitive&nbsp;</TD> <TD bgColor=#ffffff><FONT color=#0066cc>Light Sensitive</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>Merck&nbsp;</TD> <TD bgColor=#fafafa><FONT color=#0066cc>14,6554</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>BRN&nbsp;</TD> <TD bgColor=#ffffff><FONT color=#0066cc>1910963</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>Stability:</TD> <TD bgColor=#fafafa><FONT color=#0066cc>Stable. Incompatible with amines, alkalies, strong bases. Light-sensitive.</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>CAS DataBase Reference</TD> <TD bgColor=#ffffff><A title="485-47-2(CAS DataBase Reference)" href="CAS_485-47-2.htm"><FONT color=#0066cc>485-47-2(CAS DataBase Reference)</FONT></A></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>NIST Chemistry Reference</TD> <TD bgColor=#fafafa><A title=Ninhydrin(485-47-2) href="http://webbook.nist.gov/cgi/cbook.cgi?ID=485-47-2&amp;Units=SI"><FONT color=#0066cc>Ninhydrin(485-47-2)</FONT></A></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>EPA Substance Registry System</TD> <TD bgColor=#ffffff><A title="1H-Indene-1,3(2H)- dione, 2,2-dihydroxy-(485-47-2)" href="http://iaspub.epa.gov/sor_internet/registry/substreg/searchandretrieve/advancedsearch/search.do?search=?search=&amp;searchCriteria(advancedCriteria)=casNumber=485-47-2"><FONT color=#0066cc>1H-Indene-1,3(2H)- dione, 2,2-dihydroxy-(485-47-2)</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 Ninhydrin hydrate?

The CAS Registry Number of Ninhydrin hydrate is 485-47-2. Ninhydrin hydrate is also known as 1,2,3-TRIKETOHYDRINDENE.

What is the molecular formula and molecular weight of Ninhydrin hydrate?

The molecular formula of Ninhydrin hydrate is C9H6O4, and its molecular weight is 178.14 g/mol.

What is Ninhydrin hydrate 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&nbsp;</TD> <TD bgColor=#fafafa><FONT color=#0066cc>250&nbsp;°C (dec.)(lit.)<BR></FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>density&nbsp;</TD> <TD bgColor=#ffffff><FONT color=#0066cc>0.862</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>Fp&nbsp;</TD> <TD bgColor=#fafafa><FONT color=#0066cc>13&nbsp;°C</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>storage temp.&nbsp;</TD> <TD bgColor=#ffffff><FONT color=#0066cc>Store at RT.</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>Water Solubility&nbsp;</TD> <TD bgColor=#fafafa><FONT color=#0066cc>0.1-0.5 g/100 mL at 20 &ordm;C</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>Sensitive&nbsp;</TD> <TD bgColor=#ffffff><FONT color=#0066cc>Light Sensitive</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>Merck&nbsp;</TD> <TD bgColor=#fafafa><FONT color=#0066cc>14,6554</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>BRN&nbsp;</TD> <TD bgColor=#ffffff><FONT color=#0066cc>1910963</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>Stability:</TD> <TD bgColor=#fafafa><FONT color=#0066cc>Stable. Incompatible with amines, alkalies, strong bases. Light-sensitive.</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>CAS DataBase Reference</TD> <TD bgColor=#ffffff><A title="485-47-2(CAS DataBase Reference)" href="CAS_485-47-2.htm"><FONT color=#0066cc>485-47-2(CAS DataBase Reference)</FONT></A></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>NIST Chemistry Reference</TD> <TD bgColor=#fafafa><A title=Ninhydrin(485-47-2) href="http://webbook.nist.gov/cgi/cbook.cgi?ID=485-47-2&amp;Units=SI"><FONT color=#0066cc>Ninhydrin(485-47-2)</FONT></A></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>EPA Substance Registry System</TD> <TD bgColor=#ffffff><A title="1H-Indene-1,3(2H)- dione, 2,2-dihydroxy-(485-47-2)" href="http://iaspub.epa.gov/sor_internet/registry/substreg/searchandretrieve/advancedsearch/search.do?search=?search=&amp;searchCriteria(advancedCriteria)=casNumber=485-47-2"><FONT color=#0066cc>1H-Indene-1,3(2H)- dione, 2,2-dihydroxy-(485-47-2)</FONT></A></TD></TR></TBODY></TABLE>

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