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4-ETHYNYL-BENZOIC ACID

4-ETHYNYL-BENZOIC ACID Structure
  • ₹23300 - ₹24139.75
  • Product name: 4-ETHYNYL-BENZOIC ACID
  • CAS: 10602-00-3
  • MF: C9H6O2
  • MW: 146.14
  • EINECS:
  • MDL Number:MFCD00168819
  • Synonyms:4-ETHYNYL-BENZOIC ACID;RARECHEM AL BO 1500;Benzoic acid, 4-ethynyl- (9CI);4-ethynylbenzoic acid(SALTDATA: FREE);4-Eethynylbenzoic acid;4-Ethynylbenzoic acid, >=95%;4-Ethynylbenzoic acid 97%;p-Ethynylbenzoic Acid
Price2 Properties Safety Information Description
2 prices
Selected condition：

Brand

  • TCI Chemicals (India)
  • Sigma-Aldrich(India)

Package

  • 1G
  • ManufacturerTCI Chemicals (India)
  • Product numberE1041
  • Product description4-Ethynylbenzoic Acid min. 98.0 %
  • Packaging1G
  • Price₹23300
  • Updated2022-05-26
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number900999
  • Product description4-Ethynylbenzoic acid
  • Packaging1G
  • Price₹24139.75
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
TCI Chemicals (India) E1041 4-Ethynylbenzoic Acid min. 98.0 % 1G ₹23300 2022-05-26 Buy
Sigma-Aldrich(India) 900999 4-Ethynylbenzoic acid 1G ₹24139.75 2022-06-14 Buy

Properties

Melting point :200°C
Boiling point :277.2±23.0 °C(Predicted)
Density :1.23±0.1 g/cm3(Predicted)
storage temp. :2-8°C
pka :3.95±0.10(Predicted)
form :powder or crystals
color :Light yellow to Yellow to Orange
InChIKey :SJXHLZCPDZPBPW-UHFFFAOYSA-N

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P337+P313 IF eye irritation persists: Get medical advice/attention.

Description

4-Ethynylbenzoic acid may be used in the synthesis of N-(4-ethynylphenylcarbonyl) L-glutamic acid diethyl ester, a precursor for synthesizing glutamic acid-based dendritic helical poly(phenylacetylene)s. It can also be used to prepare zinc porphyrins attached to various cyclic aromatic hydrocarbon substituents, which can act as potential photo-sensitizers for dye-sensitized solar cells (DSSCs). This product was previously listed as CBR01612.

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Suppliers and manufacturers

Shanghai UCHEM Inc.
4-Ethynylbenzoic acid
₹64.00 /5g
4-Ethynylbenzoic acid CAS:10602-00-3
Neugen Labs Reax Chemicals Vihasibio Sciences Private Limited Neugen Labs A.J Chemicals CHEMSWORTH TCI Chemicals (India) Pvt. Ltd.
Capot Chemical Co.,Ltd.
Shanghai Daken Advanced Materials Co.,Ltd