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ChemicalBook >> CAS DataBase List >> trans-3,4-Difluorocinnamic acid

trans-3,4-Difluorocinnamic acid

trans-3,4-Difluorocinnamic acid price.
  • $10 - $1114.58
  • Product name: trans-3,4-Difluorocinnamic acid
  • CAS: 112897-97-9
  • MF: C9H6F2O2
  • MW: 184.14
  • EINECS:
  • MDL Number:MFCD00010320
  • Synonyms:(E)-3,4-Difluorophenylacrylic acid, (2E)-3-(3,4-Difluorophenyl)prop-2-enoic acid;3,4-DIFLUOROCINNAMIC ACID;AKOS 92715;TIMTEC-BB SBB006677;RARECHEM BK HW 0122;TRANS-3,4-DIFLUOROCINNAMIC ACID;trans-3,4-Difluorocinnamic acid 97%;trans-3,4-Difluorocinnamicacid97%
31 prices
Selected condition:
Brand
  • AHH
  • AK Scientific
  • Alfa Aesar
  • Alichem
  • Ambeed
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Biosynth Carbosynth
  • Crysdot
  • Frontier Specialty Chemicals
  • Matrix Scientific
  • Sigma-Aldrich
  • SynQuest Laboratories
  • TCI Chemical
  • TRC
Package
  • 1g
  • 5g
  • 10g
  • 25g
  • 50g
  • 100g
  • 250g
  • 500g
  • ManufacturerAHH
  • Product numberMT-09424
  • Product descriptiontrans-3,4-Difluorocinnamic Acid 98%
  • Packaging250g
  • Price$316
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ53217
  • Product descriptiontrans-3,4-Difluorocinnamic Acid
  • Packaging25g
  • Price$40
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ53217
  • Product descriptiontrans-3,4-Difluorocinnamic Acid
  • Packaging100g
  • Price$135
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberB20230
  • Product description3,4-Difluorocinnamic acid, 97%
  • Packaging1g
  • Price$25.8
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberB20230
  • Product description3,4-Difluorocinnamic acid, 97%
  • Packaging5g
  • Price$84.5
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number112897979
  • Product descriptiontrans-3,4-Difluorocinnamic Acid
  • Packaging500g
  • Price$401.38
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA132412
  • Product descriptiontrans-3,4-Difluorocinnamic Acid 97%
  • Packaging1g
  • Price$10
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA132412
  • Product descriptiontrans-3,4-Difluorocinnamic Acid 97%
  • Packaging5g
  • Price$19
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA132412
  • Product descriptiontrans-3,4-Difluorocinnamic Acid 97%
  • Packaging10g
  • Price$35
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA132412
  • Product descriptiontrans-3,4-Difluorocinnamic Acid 97%
  • Packaging25g
  • Price$54
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA132412
  • Product descriptiontrans-3,4-Difluorocinnamic Acid 97%
  • Packaging100g
  • Price$193
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0027268
  • Product descriptionTRANS-3,4-DIFLUOROCINNAMIC ACID 95.00%
  • Packaging25G
  • Price$1114.58
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0027268
  • Product descriptionTRANS-3,4-DIFLUOROCINNAMIC ACID 95.00%
  • Packaging5G
  • Price$779.63
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberPC2764
  • Product descriptiontrans-3,4-Difluorocinnamic acid 97%
  • Packaging5g
  • Price$17
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberPC2764
  • Product descriptiontrans-3,4-Difluorocinnamic acid 97%
  • Packaging25g
  • Price$48
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD16083
  • Product description3,4-Difluorocinnamic acid
  • Packaging10g
  • Price$70
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-09424 trans-3,4-Difluorocinnamic Acid 98% 250g $316 2021-12-16 Buy
AK Scientific J53217 trans-3,4-Difluorocinnamic Acid 25g $40 2021-12-16 Buy
AK Scientific J53217 trans-3,4-Difluorocinnamic Acid 100g $135 2021-12-16 Buy
Alfa Aesar B20230 3,4-Difluorocinnamic acid, 97% 1g $25.8 2021-12-16 Buy
Alfa Aesar B20230 3,4-Difluorocinnamic acid, 97% 5g $84.5 2021-12-16 Buy
Alichem 112897979 trans-3,4-Difluorocinnamic Acid 500g $401.38 2021-12-16 Buy
Ambeed A132412 trans-3,4-Difluorocinnamic Acid 97% 1g $10 2021-12-16 Buy
Ambeed A132412 trans-3,4-Difluorocinnamic Acid 97% 5g $19 2021-12-16 Buy
Ambeed A132412 trans-3,4-Difluorocinnamic Acid 97% 10g $35 2021-12-16 Buy
Ambeed A132412 trans-3,4-Difluorocinnamic Acid 97% 25g $54 2021-12-16 Buy
Ambeed A132412 trans-3,4-Difluorocinnamic Acid 97% 100g $193 2021-12-16 Buy
American Custom Chemicals Corporation HCH0027268 TRANS-3,4-DIFLUOROCINNAMIC ACID 95.00% 25G $1114.58 2021-12-16 Buy
American Custom Chemicals Corporation HCH0027268 TRANS-3,4-DIFLUOROCINNAMIC ACID 95.00% 5G $779.63 2021-12-16 Buy
Apolloscientific PC2764 trans-3,4-Difluorocinnamic acid 97% 5g $17 2021-12-16 Buy
Apolloscientific PC2764 trans-3,4-Difluorocinnamic acid 97% 25g $48 2021-12-16 Buy
Biosynth Carbosynth FD16083 3,4-Difluorocinnamic acid 10g $70 2021-12-16 Buy

Properties

Melting point :194-196 °C(lit.)
Boiling point :281.3±25.0 °C(Predicted)
Density :1.3056 (estimate)
storage temp. :2-8°C
solubility :soluble in Methanol
form :powder to crystal
pka :4.27±0.10(Predicted)
color :White to Almost white
BRN :7370322
CAS DataBase Reference :112897-97-9(CAS DataBase Reference)

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.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
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-3,4-Difluorocinnamic acid has been used in the synthesis of (E)-4-(2-bromovinyl)-1,2-difluorobenzene.

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