triacetate lactone

Modify Date: 2025-08-26 11:50:13

triacetate lactone structure	Common Name	triacetate lactone
	CAS Number	675-10-5	Molecular Weight	126.11
	Density	1.3±0.1 g/cm3	Boiling Point	239.1±40.0 °C at 760 mmHg
	Molecular Formula	C₆H₆O₃	Melting Point	188-190 °C (dec.)(lit.)
	MSDS	USA	Flash Point	108.7±20.1 °C
	Symbol	GHS07	Signal Word	Warning

Use of triacetate lactone

4-Hydroxy-6-methyl-2-pyrone is a biochemical reagent that can be used as a biological material or organic compound for life science related research.

Name	triacetate lactone
Synonym	More Synonyms

Description	4-Hydroxy-6-methyl-2-pyrone is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
Related Catalog	Research Areas >> Others Signaling Pathways >> Others >> Others

Density	1.3±0.1 g/cm3
Boiling Point	239.1±40.0 °C at 760 mmHg
Melting Point	188-190 °C (dec.)(lit.)
Molecular Formula	C₆H₆O₃
Molecular Weight	126.11
Flash Point	108.7±20.1 °C
Exact Mass	126.031693
PSA	50.44000
LogP	0.15
Vapour Pressure	0.0±1.1 mmHg at 25°C
Index of Refraction	1.561
Water Solubility	8.60 g/L (20 ºC)

triacetate lactone MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UQ1000000

CHEMICAL NAME :: 2H-Pyran-2-one, 4-hydroxy-6-methyl-

CAS REGISTRY NUMBER :: 675-10-5

BEILSTEIN REFERENCE NO. :: 0113815

LAST UPDATED :: 199701

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C6-H6-O3

MOLECULAR WEIGHT :: 126.12

WISWESSER LINE NOTATION :: T6OVJ DQ F1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 3200 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Behavioral - muscle contraction or spasticity

REFERENCE :: AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. (Heymans Institute of Pharmacology, De Pintelaan 185, B-9000 Ghent, Belgium) V.4- 1898- Volume(issue)/page/year: 128,126,1960

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi:Irritant
Risk Phrases	R36/37/38
Safety Phrases	S26-S36-S37/39
RIDADR	NONH for all modes of transport
WGK Germany	3
RTECS	UQ1000000
HS Code	2932999099

Precursor 10
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DownStream 10
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CAS#:194937-75-2 5-CHLORO-2-NITR... CAS#:22073-84-3 4-hydroxy-6-met...

HS Code	2932999099
Summary	2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Purification and properties of 6-methylsalicylic acid synthase from Penicillium patulum.

Biochem. J. 288 ( Pt 3) , 839-46, (1992)

6-Methylsalicylic acid synthase has been isolated in homogeneous form from Penicillium patulum grown in liquid culture from a spore inoculum. The enzyme is highly susceptible to proteolytic degradatio...

Microbial synthesis of triacetic acid lactone.

Biotechnol. Bioeng. 93(4) , 727-36, (2006)

Native g2ps1-encoded 2-pyrone synthase (2-PS) from Gerbera hybrida, a mutant Brevibacterium ammoniagenes fatty acid synthase B (FAS-B) and two different mutants of Penicillium patulum 6-methylsalycili...

Rational pathway engineering of type I fatty acid synthase allows the biosynthesis of triacetic acid lactone from D-glucose in vivo.

J. Am. Chem. Soc. 126(14) , 4534-5, (2004)

Metabolic pathway engineering is a powerful tool to synthesize structurally diverse and complex chemicals via genetic manipulation of multistep catalytic systems involved in cell metabolism. Here, we ...

2H-Pyran-2-one, 4-hydroxy-6-methyl-

triacetate lactone

EINECS 211-619-2

6-methyl-4-hydroxypyran-2-one

Triacetic acid lactone

6-METHYL-4-HYDROXY-2-PYRANONE

MFCD00006641

4-Hydroxy-6-methyl-2-pyrone

6-Methyl-4-hydroxy-2-pyrones

4-Hydroxy-6-methyl-2-oxo-2H-pyran

6-METHYL-4-HYDROXY-2-PYRONE

6-methyl-4-hydroxypyron-(2)

Hydroxy-6-methyl-2-pyrone,4

4-Hydroxy-6-methyl-2H-pyran-2-one

4-Hydroxy-6-methylpyran-2-one

4-hydroxy-6-methyl-pyran-2-one

AURORA KA-5368

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: triacetate lactone
Price: Check
Purity: 98.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: triacetate lactone
Price: ￥98.0/25g ￥298.0/100g
Purity: 98.0%
Delivery: Inquiry
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4-Hydroxy-6-methyl-2-pyrone
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: 4-Hydroxy-6-methyl-2-pyrone
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Delivery: Inquiry
Contact: Anson
Email: info@tianfuchem.com

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