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ChemicalBook > Product Catalogue >Flavors and fragrances >Synthetic fragrances >Aromatic acid, ester and derivatives >TRANS-2,5-DIFLUOROCINNAMIC ACID

TRANS-2,5-DIFLUOROCINNAMIC ACID

TRANS-2,5-DIFLUOROCINNAMIC ACID Structure
  • ₹9536.83
  • Product name: TRANS-2,5-DIFLUOROCINNAMIC ACID
  • CAS: 112898-33-6
  • MF: C9H6F2O2
  • MW: 184.14
  • EINECS:
  • MDL Number:MFCD00010318
  • Synonyms:(2E)-3-(2,5-Difluorophenyl)-2-propenoic acid;2,5-DIFLUOROCINNAMIC ACID;TRANS-2,5-DIFLUOROCINNAMIC ACID;trans-2,5-Difluorocinnamic acid 97%;trans-2,5-Difluorocinnamicacid97%;RARECHEM AL BK 0214;(2E)-3-(2,5-Difluorophenyl)acrylic acid, trans-3-(2,5-Difluorophenyl)prop-2-enoic acid;trans-2,5-Difluorociamic acid,98%
Price1 Properties Safety Information Description
1 prices
Selected condition：

Brand

  • Sigma-Aldrich(India)

Package

  • 5G
  • ManufacturerSigma-Aldrich(India)
  • Product number290343
  • Product descriptiontrans-2,5-Difluorocinnamic acid 98%
  • Packaging5G
  • Price₹9536.83
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Sigma-Aldrich(India) 290343 trans-2,5-Difluorocinnamic acid 98% 5G ₹9536.83 2022-06-14 Buy

Properties

Melting point :138-140 °C (lit.)
Boiling point :278.5±25.0 °C(Predicted)
Density :1.3056 (estimate)
pka :4.16±0.10(Predicted)
form :powder
color :Off-white
BRN :7918450
CAS DataBase Reference :112898-33-6(CAS DataBase Reference)
NIST Chemistry Reference :2,5-Difluorocinnamic acid(112898-33-6)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

trans-2,5-Difluorocinnamic acid may be used in chemical synthesis.

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