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Croconic Acid - >95.0%(HPLC), high purity , CAS No.488-86-8
Discover Croconic Acid by Aladdin Scientific in >95.0%(HPLC) for only $26.90. Available - in Ligands at Aladdin Scientific. Tags: Five membered carbocyclic compound, Organic acids.
Basic Description Synonyms 1,2-Dihydroxy-3,4,5-trioxocyclopent-1-ene | 4,5-Dihydroxy-4-cyclopentene-1,2,3-trione # | Crocic acid | Croconic acid, 98% | RBSLJAJQOVYTRQ-UHFFFAOYSA-N | AKOS003621449 | 4,5-dihydroxycyclopent-4-ene-1,2,3-trione | Croconic acid | UNII-6HGY35UXAA | 6HGY35 Specifications & Purity ≥95%(HPLC) Shipped In Normal Product Description Application：
Croconic acid is used to prepare 1,3-bis-(2-dimethylamino-5-thienyl)croconine by reacting with dimethyl-thiophen-2-yl-amine. It is also used in organic synthesis and employed as a dye for biological research purposes. Further, it is involved in the preparation of ethers such as dimethyl croconate. In addition to this, it acts as a ligand and form coordination complexes with metals such as barium, copper, silver and lead.
Names and Identifiers Pubchem Sid 488190234 IUPAC Name 4,5-dihydroxycyclopent-4-ene-1,2,3-trione INCHI InChI=1S/C5H2O5/c6-1-2(7)4(9)5(10)3(1)8/h6-7H InChi Key RBSLJAJQOVYTRQ-UHFFFAOYSA-N Canonical SMILES C1(=C(C(=O)C(=O)C1=O)O)O Isomeric SMILES C1(=C(C(=O)C(=O)C1=O)O)O PubChem CID 546874 Molecular Weight 142.07 Beilstein 8(4)3342 Reaxy-Rn 2043130
Chemical and Physical Properties Solubility Soluble in water and ethanol. Sensitivity light sensitive Melt Point(°C) 114℃
Safety and Hazards(GHS) Pictogram(s) GHS07 Signal Warning Hazard Statements H315: Causes skin irritation
H319: Causes serious eye irritation
H335: May cause respiratory irritation
Precautionary Statements P261: Avoid breathing dust/fume/gas/mist/vapors/spray.
P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing.
P280: Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352: IF ON SKIN: wash with plenty of water.
P321: Specific treatment (see ... on this label).
P405: Store locked up.
P501: Dispose of contents/container to ...
P264: Wash hands [and …] thoroughly after handling.
P271: Use only outdoors or in a well-ventilated area.
P304+P340: IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P403+P233: Store in a well-ventilated place. Keep container tightly closed.
P362+P364: Take off contaminated clothing and wash it before reuse.
P264+P265: Wash hands [and …] thoroughly after handling. Do not touch eyes.
P337+P317: If eye irritation persists: Get medical help.
P332+P317: If skin irritation occurs: Get medical help.
P319: Get medical help if you feel unwell.
Reaxy-Rn 2043130
Citations of This Product 1. Xianqi Zhu, Lin Li, Jin Tang, Chunyu Yang, Hao Yu, Kunpeng Liu, Ziyan Zheng, Xinggui Gu, Qingsong Yu, Fu-Jian Xu, Zhihua Gan. (2022) Cascade-responsive nano-assembly for efficient photothermal-chemo synergistic inhibition of tumor metastasis by targeting cancer stem cells. BIOMATERIALS, 280 (121305). [PMID:34890970 ] [10.1016/j.biomaterials.2021.121305 ]
References 1. Xianqi Zhu, Lin Li, Jin Tang, Chunyu Yang, Hao Yu, Kunpeng Liu, Ziyan Zheng, Xinggui Gu, Qingsong Yu, Fu-Jian Xu, Zhihua Gan. (2022) Cascade-responsive nano-assembly for efficient photothermal-chemo synergistic inhibition of tumor metastasis by targeting cancer stem cells. BIOMATERIALS, 280 (121305). [PMID:34890970 ] [10.1016/j.biomaterials.2021.121305 ]
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C2330535