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ChemicalBook CAS DataBase List (2-Chloromethyl)-5-hydroxy-4H-pyran-4-one

(2-Chloromethyl)-5-hydroxy-4H-pyran-4-one Structure

(2-Chloromethyl)-5-hydroxy-4H-pyran-4-one

Product Name(2-Chloromethyl)-5-hydroxy-4H-pyran-4-one
CAS7559-81-1
CBNumberCB9742976
MFC6H5ClO3
MW160.56
MDL NumberMFCD00053592
MOL File7559-81-1.mol
MSDS FileSDS

Chemical Properties

Melting point	164-165°C
Boiling point	321.9±42.0 °C(Predicted)
Density	1.514±0.06 g/cm3(Predicted)
storage temp.	2-8°C, stored under nitrogen
pka	7.80±0.10(Predicted)
Appearance	Off-white to yellow Solid
Cosmetics Ingredients Functions	ANTI-SEBUM
FDA UNII	UB7QQW2D47
EPA Substance Registry System	4H-Pyran-4-one, 2-(chloromethyl)-5-hydroxy- (7559-81-1)

Safety

Symbol(GHS)
Signal word	Danger
Hazard statements	H314-H302
Precautionary statements	P260-P264-P280-P301+P330+P331-P303+P361+P353-P363-P304+P340-P310-P321-P305+P351+P338-P405-P501-P264-P270-P301+P312-P330-P501
Risk Statements	36/37/38
Safety Statements	26-36/37/39
TSCA	TSCA listed
HS Code	2932990090

(2-Chloromethyl)-5-hydroxy-4H-pyran-4-one Price

Product number	Packaging	Price	Product description	Buy
Sigma-Aldrich S217867	1 unit	$32.7	2-CHLOROMETHYL-5-HYDROXY-PYRAN-4-ONE Aldrich<sup>CPR</sup>	Buy
Sigma-Aldrich S217867	50MG	$29.8	2-CHLOROMETHYL-5-HYDROXY-PYRAN-4-ONE AldrichCPR	Buy
Usbiological 414117	100mg	$355	2-(Chloromethyl)-5-hydroxy-4H-pyran-4-one	Buy
Usbiological 414117	250mg	$496	2-(Chloromethyl)-5-hydroxy-4H-pyran-4-one	Buy
Biosynth HAA55981	5g	$797.5	2-(Chloromethyl)-5-hydroxy-4H-pyran-4-one	Buy

(2-Chloromethyl)-5-hydroxy-4H-pyran-4-one Chemical Properties,Usage,Production

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(2-Chloromethyl)-5-hydroxy-4H-pyran-4-one Spectrum

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