(-)-4'-Chlorotartranilic acid

(-)-4'-Chlorotartranilic acid - Names and Identifiers

Name	(-)-4'-Chlorotartranilic acid
Synonyms	D-TACA (-)-4'-Chlorotartranilic acid (-)-4'-CHLOROTARTRANILIC ACID (-)-4'-CHLORO TARTRANILIC ACID (S,S)-4'-Chloro-tartranilic acid D-TARTARIC ACID MONO-P-CHLOROANILIDE (2S,3S)-4-(4-chloroanilino)-2,3-dihydroxy-4-oxobutanoic acid (2S,3S)-4-((4-Chlorophenyl)aMino)-2,3-dihydroxy-4-oxobutanoic acid (2S,3S)-4-[(4-chlorophenyl)amino]-2,3-dihydroxy-4-oxobutanoic acid Butanoic acid, 4-[(4-chlorophenyl)amino]-2,3-dihydroxy-4-oxo-, (2S,3S)-
CAS	46834-56-4
InChI	InChI=1/C10H10ClNO5/c11-5-1-3-6(4-2-5)12-9(15)7(13)8(14)10(16)17/h1-4,7-8,13-14H,(H,12,15)(H,16,17)/t7-,8-/m0/s1

(-)-4'-Chlorotartranilic acid - Physico-chemical Properties

Molecular Formula	C10H10ClNO5
Molar Mass	259.64
Density	1.644g/cm³
Melting Point	193-195°C (dec.)
Boling Point	609.1°C at 760 mmHg
Flash Point	322.2°C
Vapor Presure	1.09E-15mmHg at 25°C
Storage Condition	Sealed in dry,Room Temperature
Refractive Index	1.673

(-)-4'-Chlorotartranilic acid - Risk and Safety

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. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection.
Hazard Class	IRRITANT

(-)-4'-Chlorotartranilic acid - Introduction

(-)-4 '-Chlorotartranilic acid, also known as (-)-4'-Chlorotartranilic acid, is an organic compound. The following is a description of the properties, uses, preparation and safety information of the compound:

Nature:
(-)-4 '-Chlorotartranilic acid is a solid, common crystalline form is a white to pale yellow powder. This compound has different solubility in different solvents, soluble in chloroform, acetone, ethers and methanol and other organic solvents, insoluble in water. Its chemical formula is C9H7ClNO3 and its molecular weight is 215.61g/mol.

Use:
(-)-4 '-Chlorotartranilic acid has certain application value in organic synthesis. It can be used as an intermediate in the synthesis of other organic compounds. In particular, it can be used for the preparation of plant growth regulators (such as 3-quinothioxetone) and certain insecticides (such as mecamidine) and the like.

Preparation Method:
(-)-4 '-Chlorotartranilic acid can be prepared by reacting aniline with 4-chloramic acid. The reaction is generally carried out in a reaction solvent at an appropriate temperature and often requires the use of a catalyst to facilitate the reaction.

Safety Information:
(-)-4 '-Chlorotartranilic acid is generally relatively safe when handled and used correctly. However, as an organic compound, it still has a certain potential danger. For this compound, care needs to be taken to avoid skin contact, inhalation and ingestion. Wear appropriate protective equipment (e. g. gloves, glasses and laboratory coats) and follow relevant safety practices during use. Any accident or discomfort should be immediately referred to a doctor or toxicologist.

Last Update：2024-04-10 22:29:15