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Pyruvaldehyde 1,1-dimethyl Acetal

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MOQ : 500 Grams

Pyruvaldehyde 1,1-dimethyl Acetal Specification

Melting Point
Not applicable (liquid at room temperature)

Boiling point
113-115C

Molecular Formula
C5H10O3

Flash Point
21C

Purity
98%

Size
Custom packaging available

Density
0.987 Gram per cubic centimeter(g/cm3)

Molecular Weight
118.15 g/mol

Shelf Life
24 months

Ph Level
Not determined

Usage
For research and development, chemical synthesis

Storage Instructions
Store in a cool, dry, and well-ventilated place. Keep tightly closed.

Physical State
Liquid

Packaging Type
Bottle

CAS No
6342-56-9

Grade
Laboratory Grade

Type
University Lab Chemicals

Application
Laboratory, Industrial, Chemical Synthesis

Appearance
Colorless liquid

Purity(%)
98%

EC Number
228-609-0

Solubility
Soluble in water, alcohol, and ether

Form
Liquid

Synonyms
1,1-Dimethoxy-2-propanone, Pyruvic aldehyde dimethyl acetal

Refractive Index
1.394 1.398 at 20C

Stability
Stable under recommended storage conditions

Hazard Class
Flammable liquid

Pyruvaldehyde 1,1-dimethyl Acetal Trade Information

Minimum Order Quantity
500 Grams

Supply Ability
50000 Grams Per Week

Delivery Time
4-5 Days

About Pyruvaldehyde 1,1-dimethyl Acetal

Pyruvaldehyde 1,1-dimethyl Acetal

LC5321 Pyruvaldehyde 1,1-dimethyl acetal
for synthesis

Order number	Packaging	Quantity	Price
AC32321	Glass bottle	250 ml	35.78

Product information
Synonyms	1,1-Dimethoxy-2-propanone, ,-Dimethoxyacetone, Methylglyoxal 1,1-dimethyl acetal
Hill Formula	C₅H₁₀O₃
Chemical formula	CH₃COCH(OCH₃)₂
HS Code	2914 50 00
EC number	228-735-4
Molar mass	118.13 g/mol
CAS number	6342-56-9

Chemical and physical data
Ignition temperature	285 C
Solubility	350 g/l (20 C)
Melting point	-57 C
Molar mass	118.13 g/mol
Density	0.99 g/cm³ (20 C)
pH value	7 (H₂O, 20 C)
Boiling point	136 - 138 C
Vapor pressure	11 hPa (20 C)
Explosion limit	2.5 - 12.3 %(V)
Flash point	34 C
Refractive index	1.3989 (20 C, 589 nm)

Safety information according to GHS
Hazard Statement(s)	H226: Flammable liquid and vapour. H315: Causes skin irritation. H319: Causes serious eye irritation.
Precautionary Statement(s)	P210: Keep away from heat/sparks/open flames/hot surfaces. - No smoking. P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Signal Word	Danger
Hazard Pictogram(s)
Storage class	3 Flammable Liquids
WGK	WGK 1 slightly water endangering
Disposal	3 Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.

Safety information
R Phrase	R 10-36/38 Flammable.Irritating to eyes and skin.
S Phrase	S 26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
Categories of danger	flammable, irritant
Hazard Symbol	Irritant

Transport information
Declaration (transport by sea) IMDG-Code	UN 1224 KETONES, LIQUID, N.O.S.(PYRUVALDEHYDE-1,1-(DIMETHYLACETAL)), 3, III
Declaration (transport by air) IATA-DGR	UN 1224 KETONES, LIQUID, N.O.S.(PYRUVALDEHYDE-1,1-(DIMETHYLACETAL)), 3, III

Toxicological data
LD 50 oral	LD50 rat 6800 mg/kg

Specifications
Assay (GC, area%)	97 %
Identity (IR)	passes test

Exceptional Purity for Research and Synthesis

Pyruvaldehyde 1,1-dimethyl acetal is supplied at 98% purity, making it suitable for precision laboratory practices and demanding research applications. Its consistent quality and liquid form ensure it integrates seamlessly into various chemical synthesis processes, delivering reliable results across university and industrial settings.

Flexible Packaging and Safe Handling

Available in custom bottle sizes, this chemical is securely packaged for user safety and convenience. Its 24-month shelf life combined with stability under recommended storage conditions ensures reliable stocking. Proper storage in cool, dry, and well-ventilated spaces is essential due to its classification as a flammable liquid.

FAQ's of Pyruvaldehyde 1,1-dimethyl Acetal:

Q: How should Pyruvaldehyde 1,1-dimethyl acetal be stored to maintain its stability?

A: This compound should be stored in a tightly closed bottle in a cool, dry, and well-ventilated area to ensure stability and prolong its 24-month shelf life. Avoid exposure to heat and ignition sources due to its flammable nature.

Q: What are the recommended uses of Pyruvaldehyde 1,1-dimethyl acetal in laboratory settings?

A: It is primarily used for research and development, chemical synthesis, and various industrial applications. Its high purity and solubility make it suitable for university labs and specialized chemical processes.

Q: Where is this chemical predominantly supplied and distributed?

A: Pyruvaldehyde 1,1-dimethyl acetal is readily available from dealers, exporters, manufacturers, retailers, suppliers, and traders, especially within India, with options for custom packaging to suit user requirements.

Q: What safety precautions are necessary when handling this substance?

A: Due to its classification as a flammable liquid with a flash point of 21C, handle the product away from open flames, sparks, and hot surfaces. Use protective gloves and eyewear, and work within a well-ventilated space.

Q: What is the benefit of using this compound in chemical synthesis?

A: Its high purity (98%) and good solubility in water, alcohol, and ether make it an efficient intermediate for various organic syntheses, supporting both laboratory research and industrial production workflows.

Q: When is it important to check the physical and safety properties before use?

A: It is critical to review properties such as boiling point, flash point, density, and compatibility with other chemicals before starting any process, ensuring safe and effective usage.

Q: How is Pyruvaldehyde 1,1-dimethyl acetal typically packaged?

A: The compound is packaged in bottles, with custom sizes available to meet different user needs and laboratory requirements, ensuring convenience and safety during storage and transport.

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