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Hydroxy-6-Methyl-2-

4-Hydroxy-6-methyl-2-pyrone

CAS: 675-10-5

Molecular Formula: C6H6O3

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Hydroxy-6-Methyl-2- - Names and Identifiers

Name 4-Hydroxy-6-methyl-2-pyrone
Synonyms NSC 34625
Triacetate lactone
Hydroxy-6-Methyl-2-
triaceticacidlactone
4-Hydroxy-6-methyl-2-pyrone
6-Methy-4-hydroxy-2-pyrones
6-methyl-4-hydroxypyron-(2)
6-Methyl-4-hydroxy-2-pyrones
4-Hydroxy-6-methyl-pyran-2-one
4-hydroxy-6-methyl-2h-pyran-2-on
4-hydroxy-6-methyl-2H-pyran-2-one
2-hydroxy-6-methyl-4H-pyran-4-one
3,5-Dihydroxysorbic acid delta-lactone
CAS 675-10-5
EINECS 211-619-2
InChI InChI=1/C6H6O3/c1-4-2-5(7)3-6(8)9-4/h2-3,8H,1H3

Hydroxy-6-Methyl-2- - Physico-chemical Properties

Molecular FormulaC6H6O3
Molar Mass126.11
Density1.2048 (rough estimate)
Melting Point188-190 °C (dec.) (lit.)
Boling Point174.21°C (rough estimate)
Flash Point127.9°C
Water Solubility8.60 g/L (20 ºC)
Solubility 8.6g/l
Vapor Presure0.000311mmHg at 25°C
AppearanceBright yellow crystal
ColorOff-white to brown
BRN113815
pKa5.14±0.30(Predicted)
Storage ConditionKeep in dark place,Sealed in dry,Room Temperature
Refractive Index1.4189 (estimate)
MDLMFCD00006641

Hydroxy-6-Methyl-2- - Risk and Safety

Hazard SymbolsXi - Irritant
Irritant
Risk Codes36/37/38 - Irritating to eyes, respiratory system and skin.
Safety DescriptionS26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36 - Wear suitable protective clothing.
S37/39 - Wear suitable gloves and eye/face protection
WGK Germany3
RTECSUQ1000000
TSCAYes
HS Code29322980
Hazard NoteIrritant
Hydroxy-6-Methyl-2-
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Jiangsu Pules Biotechnology Co.,Ltd.
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CAS: 675-10-5
Tel: 17505222756
Email: pules.cn@gmail.com
Mobile: +86-17551318830
JIANGSU BSECHEM CHEMICAL TECHNOLOGY CO., LTD.
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Product Name: 4-Hydroxy-6-methyl-2-pyrone Request for quotation
CAS: 675-10-5
Tel: +86-17505207175
Email: r@reformchem.com
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CAS: 675-10-5
Tel: +86-17551318830
Email: r@reformchem.com­
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CAS: 675-10-5
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SKYRUN INDUSTRIAL CO.,LTD
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CAS: 675-10-5
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Email: sales@chinaskyrun.com
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SHANGHAI ACMEC BIOCHEMICAL TECHNOLOGY CO., LTD.
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Product Name: 4-Hydroxy-6-methyl-2-pyrone Visit Supplier Webpage Request for quotation
CAS: 675-10-5
Tel: +86-400-900-4166
Email: product@acmec-e.com
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QQ: 2881950922 Click to send a QQ message
Wechat: 18621343501
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Shanghai Macklin Biochemical Co., Ltd
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Product Name: 4-Hydroxy-6-methyl-2-pyrone Visit Supplier Webpage Request for quotation
CAS: 675-10-5
Tel: +86-18821248368
Email: Int06@meryer.com
Mobile: +86-18821248368
QQ: 495145328 Click to send a QQ message
WhatsApp: +86-18821248368
Shanghai Yuanye Bio-Technology Co., Ltd.
Spot supply
Product Name: 4-Hydroxy-6-methyl-2-pyrone Visit Supplier Webpage Request for quotation
CAS: 675-10-5
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
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View History
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CCRIS 1026
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