Welcome to chemicalbook!
China English Japan Germany
400-158-6606
18162-48-6872-50-4Methylene ChloridenaphthaleneTHFTitanium Dioxide
Structure Search
Inquriy
Try our best to find the right business for you.
Messages
Do not miss inquiry messages Please log in to view all inquiry messages.
My chemicalbook My chemicalbook

Welcome back!

RFQ
skype
MY Account
Top
ChemicalBook >> CAS DataBase List >> 1-ETHYNYL-2.4-DIFLUOROBENZENE 97

1-ETHYNYL-2.4-DIFLUOROBENZENE 97

1-ETHYNYL-2.4-DIFLUOROBENZENE 97 price.
  • $26 - $1056.83
  • Product name: 1-ETHYNYL-2.4-DIFLUOROBENZENE 97
  • CAS: 302912-34-1
  • MF: C8H4F2
  • MW: 138.11
  • EINECS:
  • MDL Number:MFCD02093726
  • Synonyms:1-ETHYNYL-2.4-DIFLUOROBENZENE 97;Benzene, 1-ethynyl-2,4-difluoro- (9CI);Benzene, 1-ethynyl-2,4-difluoro-;1-Ethynyl-2,4-difluorobenzene 97%;2,4-Difluorophenylacetylene
Price10 Properties Safety Information Description
10 prices
Selected condition：
Brand
  • Absolute Chiral
  • Ambeed
  • American Custom Chemicals Corporation
  • Matrix Scientific
  • Sigma-Aldrich
  • TCI Chemical
  • TRC
Package
  • 100mg
  • 250mg
  • 1g
  • 5g
  • ManufacturerAbsolute Chiral
  • Product numberO1347-00-N
  • Product description1-ethynyl-2,4-difluorobenzene 95%
  • Packaging1g
  • Price$65
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA716110
  • Product description1-Ethynyl-2,4-difluorobenzene 95%
  • Packaging100mg
  • Price$26
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA716110
  • Product description1-Ethynyl-2,4-difluorobenzene 95%
  • Packaging250mg
  • Price$58
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA716110
  • Product description1-Ethynyl-2,4-difluorobenzene 95%
  • Packaging5g
  • Price$573
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0066946
  • Product description1-ETHYNYL-2,4-DIFLUOROBENZENE 95.00%
  • Packaging5G
  • Price$1056.83
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number060061
  • Product description1-Ethynyl-2,4-difluorobenzene 94%
  • Packaging5g
  • Price$279
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number556440
  • Product description1-Ethynyl-2,4-difluorobenzene 97%
  • Packaging5G
  • Price$75.6
  • Updated2024-03-01
  • Buy
  • ManufacturerTCI Chemical
  • Product numberE1169
  • Product description1-Ethynyl-2,4-difluorobenzene >96.0%(GC)
  • Packaging1g
  • Price$168
  • Updated2024-03-01
  • Buy
  • ManufacturerTCI Chemical
  • Product numberE1169
  • Product description1-Ethynyl-2,4-difluorobenzene >96.0%(GC)
  • Packaging5g
  • Price$555
  • Updated2024-03-01
  • Buy
  • ManufacturerTRC
  • Product numberB125015
  • Product description1-Ethynyl-2,4-difluorobenzene
  • Packaging100mg
  • Price$75
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Absolute Chiral O1347-00-N 1-ethynyl-2,4-difluorobenzene 95% 1g $65 2021-12-16 Buy
Ambeed A716110 1-Ethynyl-2,4-difluorobenzene 95% 100mg $26 2021-12-16 Buy
Ambeed A716110 1-Ethynyl-2,4-difluorobenzene 95% 250mg $58 2021-12-16 Buy
Ambeed A716110 1-Ethynyl-2,4-difluorobenzene 95% 5g $573 2021-12-16 Buy
American Custom Chemicals Corporation HCH0066946 1-ETHYNYL-2,4-DIFLUOROBENZENE 95.00% 5G $1056.83 2021-12-16 Buy
Matrix Scientific 060061 1-Ethynyl-2,4-difluorobenzene 94% 5g $279 2021-12-16 Buy
Sigma-Aldrich 556440 1-Ethynyl-2,4-difluorobenzene 97% 5G $75.6 2024-03-01 Buy
TCI Chemical E1169 1-Ethynyl-2,4-difluorobenzene >96.0%(GC) 1g $168 2024-03-01 Buy
TCI Chemical E1169 1-Ethynyl-2,4-difluorobenzene >96.0%(GC) 5g $555 2024-03-01 Buy
TRC B125015 1-Ethynyl-2,4-difluorobenzene 100mg $75 2021-12-16 Buy

Properties

Melting point :29-32 °C (lit.)
Boiling point :134.7±30.0 °C(Predicted)
Density :1.17±0.1 g/cm3(Predicted)
Flash point :92 °F
storage temp. :2-8°C
form :powder to lump to clear liquid
color :White or Colorless to Yellow to Orange

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H228 Flammable solid Flammable solids Category 1
Category 2		 Danger
Warning		 GHS hazard pictograms P210, P240,P241, P280, P370+P378
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:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
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

1-Ethynyl-2,4-difluorobenzene (CM) may be used to synthesize sulfonatedpoly(aryleneether)s containing CM and TFP [4-[Trifluorovinyl(oxy)]phenol].It may also be employed for the preparation of 4-(2,4-difluorophenylethynyl)-3-methyl-5-phenylisoxazole.

More related product prices

Related product price

Suppliers and manufacturers

CONIER CHEM AND PHARMA LIMITED
Neostar United (Changzhou) Industrial Co., Ltd.
Allfluoro pharmaceutical co. ltd.
Hefei TNJ Chemical Industry Co.,Ltd.
Aromsyn Co., Ltd.
Hebei Weibang Biotechnology Co., Ltd
Aceschem Inc.
Aladdin Scientific
Amadis Chemical Company Limited TCI (Shanghai) Development Co., Ltd.