| Identification | More | [Name]
3-Thiophenezoic acid | [CAS]
88-13-1 | [Synonyms]
3-THENOIC ACID
3-THIOPHENECARBOXYLIC ACID
3-Thiophenezoic acid
3-THIOPHENIC ACID
AKOS 207-06
AKOS B013976
ART-CHEM-BB B013976
BETA-THIOPHENIC ACID
B-THIOPHENIC ACID
RARECHEM AL BO 0765
THIOPHENE-3-CARBOXYLIC ACID
TIMTEC-BB SBB004240
3-thienylcarboxylicacid
beta-thiophenecarboxylicacid
Thiophene-3-carboxylic acid 98%
THIOPHEN-3-CARBOCYLIC ACID
3-THIOPHENEFORMIC ACID 98+%
3-Carboxythiophene
Thiophene-3-carboxylic acid ,99%
3-Thenoylic acid | [EINECS(EC#)]
201-802-5 | [Molecular Formula]
C13H8N2O2S | [MDL Number]
MFCD00005467 | [Molecular Weight]
256.28 | [MOL File]
88-13-1.mol |
| Chemical Properties | Back Directory | [Appearance]
white to light yellow crystal powder | [Melting point ]
136-141 °C (lit.) | [Boiling point ]
260°C (estimate) | [density ]
1.305 (estimate) | [refractive index ]
1.5160 (estimate) | [storage temp. ]
Keep in dark place,Sealed in dry,Room Temperature | [solubility ]
water: soluble0.2g/10 mL, clear to almost clear, colorless to slightly brownish-yellow | [form ]
Crystalline Powder | [pka]
4.1(at 25℃) | [color ]
White to slightly yellow | [Water Solubility ]
4.3 g/L (25 ºC) | [Detection Methods]
HPLC | [Merck ]
14,9279 | [BRN ]
1994 | [InChI]
InChI=1S/C5H4O2S/c6-5(7)4-1-2-8-3-4/h1-3H,(H,6,7) | [InChIKey]
YNVOMSDITJMNET-UHFFFAOYSA-N | [SMILES]
C1SC=CC=1C(O)=O | [CAS DataBase Reference]
88-13-1(CAS DataBase Reference) |
| Safety Data | Back Directory | [Symbol(GHS) ]
GHS07 | [Signal word ]
Warning | [Hazard statements ]
H315-H319-H335 | [Precautionary statements ]
P261-P280a-P304+P340-P305+P351+P338-P405-P501a | [Hazard Codes ]
Xi | [Risk Statements ]
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S22:Do not breathe dust .
S24/25:Avoid contact with skin and eyes .
S37/39:Wear suitable gloves and eye/face protection .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing . | [WGK Germany ]
3
| [RTECS ]
XM8330300
| [Hazard Note ]
Irritant | [HazardClass ]
IRRITANT | [HS Code ]
29349990 | [Storage Class]
11 - Combustible Solids |
| Hazard Information | Back Directory | [Description]
3-Thiophenezoic acid is a polymer monomer that can be used to synthesise thiophene derivative polymers, such as the poly(3-thiophene benzoic acid) (PTPA), the copolymer of 3-bromothiophene (BTP) and 3-thiophenezoic acid (TPA). These compounds are an important class of conductive polymers, typically exhibiting favourable electrochemical activity, environmental stability, and ease of processing. | [Chemical Properties]
white to light yellow crystal powder | [Uses]
3-Thiophenecarboxylic Acid was used as a lading compound for the development of a clinic useful D-amino acid inhibitor and have the potential to sever as active site proves to elucidate the structure-function relationships of D-amino acids. | [Synthesis Reference(s)]
Journal of the American Chemical Society, 70, p. 1555, 1948 DOI: 10.1021/ja01184a078
Organic Syntheses, Coll. Vol. 4, p. 919, 1963 | [General Description]
Mechanism of photopolymerization of 3-thiophenecarboxylic acid catalyzed by potassium dichromate has been reported. |
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J & K SCIENTIFIC LTD.
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18210857532 18210857532 |
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Alfa Aesar
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400-6106006 |
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http://chemicals.thermofisher.cn |
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Energy Chemical
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400-0056266 |
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www.energy-chemical.com |
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Jia Xing Isenchem Co.,Ltd
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0573-85285100 18627885956 |
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