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Glyoxylic acid 50%
SINOBIO
29183000
Product Name: Glyoxylic Acid
CAS Number: 298-12-4
Molecular Formula: C₂H₂O₃
Molecular Weight: 74.04
EINECS Number: 206-058-5
Other Names: Oxoacetic Acid, Formylformic Acid, Glyoxylic Acid, Glyoxylic Acid
Appearance: Colorless to pale yellow, transparent liquid (pure product is colorless or pale yellow).
Odor: Has a disagreeable odor.
Melting Point: -93°C (anhydrous melting point: 98°C).
Boiling Point: 111°C.
Density: 1.33 g/mL (20°C).
Solubility:
Miscible with water, forming stable aqueous solutions.
Slightly soluble in ethanol, ether, and benzene. Insoluble in esters and aromatic solvents.
pH: 0.3 (19.5°C, aqueous solution).
pKa: 3.18 (25°C).
| Melting point | -93°C |
| Boiling point | 111°C |
| Density | 1.33 g/mL at 20 °C |
| Vapor pressure | 14hPa at 19.85ºC |
| Refractive index | n20/D 1.414 |
| Fp | 111°C |
| Storage temp. | Store below +30°C. |
| Solubility | Miscible with ethanol. Slightly miscible with ether and benzene. Immiscible with esters. |
| Pka | 3.18(at 25ºC) |
| Form | clear liquid |
| Color | Colorless to Light orange to Yellow |
*Used in the production of oral penicillin, vanillin, ethyl vanillin, allantoin, etc.
*Allantoin is an anti-ulcer drug and an intermediate for pharmaceutical products and daily chemicals. It can be further processed into trace amounts of high-efficiency liquid fertilizers.
*Used as a flavoring and fixative in cosmetics.
*Used in flavorings for daily chemicals and food.
*Used as an intermediate in dyes and plastics, participating in organic synthesis reactions.
*Used in the synthesis of pesticide raw materials and supporting the production of agricultural chemicals.
*Also used in water stabilizers and mineral processing (as a hydroxyl group collector for flotation).
Glyoxylic acid (CAS 298-12-4), an organic compound with both aldehyde and acid properties, demonstrates significant advantages in multiple fields, including the following:
* Natural Vanillin Synthesis: Glyoxylic acid reacts with guaiacol to produce ethyl vanillin, whose aroma is more similar to natural vanilla. It is widely used in high-end cosmetics (such as perfumes and creams) and food flavorings, meeting consumer demand for "clean label" products.
* Skin Care Innovation: As an allantoin precursor, glyoxylic acid derivatives can promote keratinocyte renewal and strengthen the skin barrier function. They also possess antibacterial and moisturizing properties, making them core ingredients in anti-aging and sensitive skin care products.
* Hair Straightening Product Innovation: As a replacement for traditional sodium hydroxide in acidic hair straighteners, glyoxylic acid gently shapes hair by opening disulfide bonds, reducing hair damage and meeting the EU's stringent cosmetic safety requirements.
* Pesticide Intermediates: Glyoxylic acid is a key intermediate in the synthesis of herbicides such as glyphosate. Its high reactivity can shorten the synthesis route and reduce production costs.
* Plant Growth Regulators: By regulating the glyoxylic acid cycle in plants, it enhances photosynthesis efficiency, promotes crop stress resistance, and reduces fertilizer use.
* Biodegradable Materials: As a comonomer in polylactic acid (PLA), glyoxylic acid improves material flexibility while maintaining biodegradability, promoting the greening of agricultural packaging materials.
* Water Stabilizers: Glyoxylic acid forms stable chelates with calcium and magnesium ions to prevent scale deposition and is widely used in boiler water treatment and cooling circulation systems.
* Varnish Raw Materials: Its aldehyde groups can undergo condensation reactions with alcohols to produce resins with excellent weather resistance. They are used in high-end wood coatings and automotive varnishes to enhance product gloss and hardness.
*Dye intermediates: Key structural units involved in the synthesis of reactive and acid dyes. By regulating the reactivity of the aldehyde group, they enable highly selective binding of dye molecules to fibers.
*Market Expansion: The global glyoxylic acid market is projected to grow from US$500 million in 2024 to US$800 million in 2033, at a compound annual growth rate of 6%, primarily driven by demand in the pharmaceutical and beauty and personal care sectors.
*Process Innovation: A new process for catalyzing the production of glyoxylic acid from biomass feedstocks (such as pyruvate) achieves a yield exceeding 85%, significantly reducing dependence on fossil feedstocks and aligning with carbon neutrality goals.
*Regional Opportunities: The Asia-Pacific market (particularly China) has become a core area of growing demand for glyoxylic acid due to accelerated urbanization and rising beauty consumption. Local companies are seizing high-end market share through technological upgrades.
Product Name: Glyoxylic Acid
CAS Number: 298-12-4
Molecular Formula: C₂H₂O₃
Molecular Weight: 74.04
EINECS Number: 206-058-5
Other Names: Oxoacetic Acid, Formylformic Acid, Glyoxylic Acid, Glyoxylic Acid
Appearance: Colorless to pale yellow, transparent liquid (pure product is colorless or pale yellow).
Odor: Has a disagreeable odor.
Melting Point: -93°C (anhydrous melting point: 98°C).
Boiling Point: 111°C.
Density: 1.33 g/mL (20°C).
Solubility:
Miscible with water, forming stable aqueous solutions.
Slightly soluble in ethanol, ether, and benzene. Insoluble in esters and aromatic solvents.
pH: 0.3 (19.5°C, aqueous solution).
pKa: 3.18 (25°C).
| Melting point | -93°C |
| Boiling point | 111°C |
| Density | 1.33 g/mL at 20 °C |
| Vapor pressure | 14hPa at 19.85ºC |
| Refractive index | n20/D 1.414 |
| Fp | 111°C |
| Storage temp. | Store below +30°C. |
| Solubility | Miscible with ethanol. Slightly miscible with ether and benzene. Immiscible with esters. |
| Pka | 3.18(at 25ºC) |
| Form | clear liquid |
| Color | Colorless to Light orange to Yellow |
*Used in the production of oral penicillin, vanillin, ethyl vanillin, allantoin, etc.
*Allantoin is an anti-ulcer drug and an intermediate for pharmaceutical products and daily chemicals. It can be further processed into trace amounts of high-efficiency liquid fertilizers.
*Used as a flavoring and fixative in cosmetics.
*Used in flavorings for daily chemicals and food.
*Used as an intermediate in dyes and plastics, participating in organic synthesis reactions.
*Used in the synthesis of pesticide raw materials and supporting the production of agricultural chemicals.
*Also used in water stabilizers and mineral processing (as a hydroxyl group collector for flotation).
Glyoxylic acid (CAS 298-12-4), an organic compound with both aldehyde and acid properties, demonstrates significant advantages in multiple fields, including the following:
* Natural Vanillin Synthesis: Glyoxylic acid reacts with guaiacol to produce ethyl vanillin, whose aroma is more similar to natural vanilla. It is widely used in high-end cosmetics (such as perfumes and creams) and food flavorings, meeting consumer demand for "clean label" products.
* Skin Care Innovation: As an allantoin precursor, glyoxylic acid derivatives can promote keratinocyte renewal and strengthen the skin barrier function. They also possess antibacterial and moisturizing properties, making them core ingredients in anti-aging and sensitive skin care products.
* Hair Straightening Product Innovation: As a replacement for traditional sodium hydroxide in acidic hair straighteners, glyoxylic acid gently shapes hair by opening disulfide bonds, reducing hair damage and meeting the EU's stringent cosmetic safety requirements.
* Pesticide Intermediates: Glyoxylic acid is a key intermediate in the synthesis of herbicides such as glyphosate. Its high reactivity can shorten the synthesis route and reduce production costs.
* Plant Growth Regulators: By regulating the glyoxylic acid cycle in plants, it enhances photosynthesis efficiency, promotes crop stress resistance, and reduces fertilizer use.
* Biodegradable Materials: As a comonomer in polylactic acid (PLA), glyoxylic acid improves material flexibility while maintaining biodegradability, promoting the greening of agricultural packaging materials.
* Water Stabilizers: Glyoxylic acid forms stable chelates with calcium and magnesium ions to prevent scale deposition and is widely used in boiler water treatment and cooling circulation systems.
* Varnish Raw Materials: Its aldehyde groups can undergo condensation reactions with alcohols to produce resins with excellent weather resistance. They are used in high-end wood coatings and automotive varnishes to enhance product gloss and hardness.
*Dye intermediates: Key structural units involved in the synthesis of reactive and acid dyes. By regulating the reactivity of the aldehyde group, they enable highly selective binding of dye molecules to fibers.
*Market Expansion: The global glyoxylic acid market is projected to grow from US$500 million in 2024 to US$800 million in 2033, at a compound annual growth rate of 6%, primarily driven by demand in the pharmaceutical and beauty and personal care sectors.
*Process Innovation: A new process for catalyzing the production of glyoxylic acid from biomass feedstocks (such as pyruvate) achieves a yield exceeding 85%, significantly reducing dependence on fossil feedstocks and aligning with carbon neutrality goals.
*Regional Opportunities: The Asia-Pacific market (particularly China) has become a core area of growing demand for glyoxylic acid due to accelerated urbanization and rising beauty consumption. Local companies are seizing high-end market share through technological upgrades.
