β-Hydroxypyruvic acid
- Product Name
- β-Hydroxypyruvic acid
- CAS No.
- 1113-60-6
- Chemical Name
- β-Hydroxypyruvic acid
- Synonyms
- 3-hydroxy-2-oxopropanoic acid;3-Hydroxypyruvate;β-hydroxypyruvic acid;hydroxypyruvic aci;3-hydroxypyruvicaci;3-HYDROXYPYRUVIC ACID;β-hydroxy Pyruvic Acid;
-Hydroxypyruvic acid;3-HYDROXY-2-OXOPROPIONICACID;B-hydroxypyruvic acid free acid - CBNumber
- CB2972752
- Molecular Formula
- C3H4O4
- Formula Weight
- 104.06
- MOL File
- 1113-60-6.mol
β-Hydroxypyruvic acid Property
- Melting point:
- 202℃ (ethanol )
- Boiling point:
- 252.9±23.0 °C(Predicted)
- Density
- 1.546±0.06 g/cm3(Predicted)
- FEMA
- 3843 | 3-HYDROXY-2-OXOPROPIONIC ACID
- storage temp.
- 2-8°C
- solubility
- 10mg/mL in PBS, pH7.2
- pka
- 2.19±0.54(Predicted)
- form
- Solid
- color
- Off-white to light brown
- Odor
- at 1.00 % in propylene glycol. sour radish cabbage
- Odor Type
- sour
- JECFA Number
- 635
- InChI
- 1S/C3H4O4/c4-1-2(5)3(6)7/h4H,1H2,(H,6,7)
- InChIKey
- HHDDCCUIIUWNGJ-UHFFFAOYSA-N
- SMILES
- OC(C(CO)=O)=O || OC(C(CO)=O)=O
- LogP
- -2.04
Safety
- Hazard Codes
- C
- Risk Statements
- 22-34
- Safety Statements
- 26-36/37/39-45
- RIDADR
- UN3261 8/PG 3
- WGK Germany
- 3
- Storage Class
- 8A - Combustible corrosive hazardous materials
- Hazard Classifications
- Acute Tox. 4 Oral
Skin Corr. 1B
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H302Harmful if swallowed
H314Causes severe skin burns and eye damage
- Precautionary statements
-
P260Do not breathe dust/fume/gas/mist/vapours/spray.
P270Do not eat, drink or smoke when using this product.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- 06372
- Product name
- β-Hydroxypyruvic acid
- Purity
- ≥95.0% (dry substance, T)
- Packaging
- 5mg
- Price
- $189
- Updated
- 2026/04/30
- Product number
- 06372
- Product name
- β-Hydroxypyruvic acid
- Purity
- ≥95.0% (dry substance, T)
- Packaging
- 25mg
- Price
- $740
- Updated
- 2026/04/30
- Product number
- 06372
- Product name
- β-Hydroxypyruvic acid
- Purity
- ≥95.0% (dry substance, T)
- Packaging
- 5MG-F
- Price
- $166
- Updated
- 2024/03/01
- Product number
- 06372
- Product name
- β-Hydroxypyruvic acid
- Purity
- ≥95.0% (dry substance, T)
- Packaging
- 25MG-F
- Price
- $676
- Updated
- 2024/03/01
- Product number
- 21856
- Product name
- β-hydroxy Pyruvic Acid
- Purity
- ≥95%
- Packaging
- 1mg
- Price
- $25
- Updated
- 2021/12/16
β-Hydroxypyruvic acid Chemical Properties,Usage,Production
Chemical Properties
White crystalline powder. Boiling point 257°C. Soluble in water (50g/L, 20°C) and white oil (<100g/kg, 20°C).
Occurrence
Reported found in blue cheese, provolone cheese, beer and cocoa
Uses
β-Hydroxypyruvic Acid is a metabolite involved in the pathway of carbon in photorespiration. It can also be used to treat fiber.
Definition
ChEBI: A 2-oxo monocarboxylic acid that is pyruvic acid in which one of the methyl hydrogens is substituted by a hydroxy group. It is an intermediate involved in the glycine and serine metabolism.
Biochem/physiol Actions
Metabolite involved in the pathway of carbon in photorespiration.
in vivo
Hydroxypyruvic acid (intravenous injection; 100 mg/ml; slowly over 10 min) increases the 5-h urinary oxalate and glycolate excretion to 0.68% (6.56 μmol) and 0.53% (5.10 μmol) in control rats, in addition, it increases to 2.43% (23.36 μmol) and 0.79% (7.59 μmol) of the dose in the vitamin-B6-deficient rats[1].
| Animal Model: | SD rat[1] |
| Dosage: | 100 mg/ml; slowly over 10 min |
| Administration: | Intravenous injection |
| Result: | Led to a significant increase of urinary oxalate and glycolate excretion in both control and vitamin-B6-deficient rats, but these changes are exaggerated in the vitamin-B6-deficient group. |
IC 50
Human Endogenous Metabolite
β-Hydroxypyruvic acid Preparation Products And Raw materials
Raw materials
Preparation Products
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