31915-82-9

31915-82-9 - Names and Identifiers

Name	anti-pyruvic aldehyde 1-oxime
Synonyms	Pyruvaldoxim Isonitrosoacetone 2-Oxopropanal oxime 2-OXOPROPANAL OXIME 2-Oxopropanal Oxime (Z)-2-Oxopropanal oxiMe Pyruvic aldehyde-1-oxime 1-(hydroxyiMino)propan-2-one anti-pyruvic aldehyde 1-oxime ANTI-PYRUVIC ALDEHYDE 1-OXIME 98
CAS	31915-82-9

31915-82-9 - Physico-chemical Properties

Molecular Formula	C3H5NO2
Molar Mass	87.08
Density	1.10±0.1 g/cm3(Predicted)
Melting Point	65-67 °C (lit.)
Boling Point	193.0±23.0 °C(Predicted)
pKa	8.70±0.40(Predicted)
Storage Condition	2-8°C

31915-82-9 - Risk and Safety

Hazard Symbols	Xi - Irritant
Risk Codes	36/37/38 - Irritating to eyes, respiratory system and skin.
Safety Description	S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S37/39 - Wear suitable gloves and eye/face protection S36 - Wear suitable protective clothing.
WGK Germany	3

31915-82-9 - Introduction

anti-pyruvic aldehyde 1-oxime is an organic compound with the chemical formula C3H7NO2. The following is a description of the nature, use, formulation and safety information of anti-pyruvic aldehyde 1-oxime:

Nature:
-Appearance: anti-pyruvic aldehyde 1-oxime is a colorless to slightly yellow solid or liquid.
-Solubility: It has a small solubility in water, but a large solubility in organic solvents.
-Melting point: Its melting point range is usually between 20-30°C.

Use:
- anti-pyruvic alde1-oxime is an organic synthesis reagent, mainly used as an intermediate of inhibitor, stabilizer and complexing agent in organic synthesis reactions. It is commonly used in metal complexation reactions and carbonyl reduction reactions.
-In addition, anti-pyruvic aldehyde 1-oxime can also be used as an intermediate for dyes and a stabilizer for tin salts.

Method:
There are many methods for preparing anti-pyruvic alde1-oxime, one of which is commonly used by the reaction of methylglyoxal and hydroxamic acid. The specific preparation method needs to be carried out according to specific conditions and experimental steps.

Safety Information:
- anti-pyruvic aldehyde 1-oxime should be stored in a dry, cool, well-ventilated place, away from fire and flammable materials.
-Wear appropriate protective gloves, goggles and protective clothing to avoid contact with skin and eyes.
-Pay attention to anti-pyruvic the toxicity and irritation of alde1-oxime during operation, and avoid inhaling its gas or dust.
-If the anti-pyruvic aldehyde 1-oxime is ingested or inhaled, consult a doctor immediately and bring the product label or material safety data sheet with you.

Last Update：2024-04-10 22:29:15