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ChemicalBook >> CAS DataBase List >> 1,4-Dibromo-2,5-dimethylbenzene

1,4-Dibromo-2,5-dimethylbenzene

1,4-Dibromo-2,5-dimethylbenzene price.
  • $14 - $4369.54
  • Product name: 1,4-Dibromo-2,5-dimethylbenzene
  • CAS: 1074-24-4
  • MF: C8H8Br2
  • MW: 263.96
  • EINECS:214-038-2
  • MDL Number:MFCD00000091
  • Synonyms:2,5-DIBROMO-P-XYLENE;2,5-DIBROMO-4-XYLENE;1,4-dibromo-2,5-dimethyl-benzen ;2,5-Dibromo-1,4-dimethylbenzene;2,5-Dimethyl-1,4-dibromobenzene;Benzene,1,4-dibromo-2,5-dimethyl- ;p-Xylene, 2,5-dibromo-;1,4-DIBROMO-2,5-DIMETHYLBENZENE
29 prices
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Brand
  • AHH
  • AK Scientific
  • Alfa Aesar
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Biosynth Carbosynth
  • BroadPharm
  • Crysdot
  • Frontier Specialty Chemicals
  • Matrix Scientific
  • Sigma-Aldrich
  • SynQuest Laboratories
  • TCI Chemical
  • TRC
Package
  • 5G
  • 10g
  • 25g
  • 50G
  • 100g
  • 250G
  • 500g
  • ManufacturerAHH
  • Product numberMT-08051
  • Product description1,4-Dibromo-2,5-dimethylbenzene 98%
  • Packaging500g
  • Price$315
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ91788
  • Product description1,4-Dibromo-2,5-dimethylbenzene
  • Packaging25g
  • Price$25
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberQ458
  • Product description1,4-Dibromo-2,5-dimethylbenzene
  • Packaging25g
  • Price$34
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ91788
  • Product description1,4-Dibromo-2,5-dimethylbenzene
  • Packaging500g
  • Price$320
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberL01776
  • Product description2,5-Dibromo-p-xylene, 98+%
  • Packaging25g
  • Price$38.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberL01776
  • Product description2,5-Dibromo-p-xylene, 98+%
  • Packaging100g
  • Price$140
  • Updated2024-03-01
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0017805
  • Product description2,5-DIBROMO-P-XYLENE 95.00%
  • Packaging250G
  • Price$4369.54
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0017805
  • Product description2,5-DIBROMO-P-XYLENE 95.00%
  • Packaging50G
  • Price$2465.53
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR70071
  • Product description1,4-Dibromo-2,5-dimethylbenzene 95%
  • Packaging10g
  • Price$14
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR70071
  • Product description1,4-Dibromo-2,5-dimethylbenzene 95%
  • Packaging25g
  • Price$26
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR70071
  • Product description1,4-Dibromo-2,5-dimethylbenzene 95%
  • Packaging100g
  • Price$69
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD67669
  • Product description1,4-Dibromo-2,5-dimethylbenzene
  • Packaging500g
  • Price$270
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD67669
  • Product description1,4-Dibromo-2,5-dimethylbenzene
  • Packaging250g
  • Price$175
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD67669
  • Product description1,4-Dibromo-2,5-dimethylbenzene
  • Packaging100g
  • Price$90
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFD67669
  • Product description1,4-Dibromo-2,5-dimethylbenzene
  • Packaging50g
  • Price$57.5
  • Updated2021-12-16
  • Buy
  • ManufacturerBroadPharm
  • Product numberBP-21221
  • Product description1,4-DIBROMO-2,5-DIMETHYLBENZENE
  • Packaging5G
  • Price$25
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-08051 1,4-Dibromo-2,5-dimethylbenzene 98% 500g $315 2021-12-16 Buy
AK Scientific J91788 1,4-Dibromo-2,5-dimethylbenzene 25g $25 2021-12-16 Buy
AK Scientific Q458 1,4-Dibromo-2,5-dimethylbenzene 25g $34 2021-12-16 Buy
AK Scientific J91788 1,4-Dibromo-2,5-dimethylbenzene 500g $320 2021-12-16 Buy
Alfa Aesar L01776 2,5-Dibromo-p-xylene, 98+% 25g $38.65 2024-03-01 Buy
Alfa Aesar L01776 2,5-Dibromo-p-xylene, 98+% 100g $140 2024-03-01 Buy
American Custom Chemicals Corporation HCH0017805 2,5-DIBROMO-P-XYLENE 95.00% 250G $4369.54 2021-12-16 Buy
American Custom Chemicals Corporation HCH0017805 2,5-DIBROMO-P-XYLENE 95.00% 50G $2465.53 2021-12-16 Buy
Apolloscientific OR70071 1,4-Dibromo-2,5-dimethylbenzene 95% 10g $14 2021-12-16 Buy
Apolloscientific OR70071 1,4-Dibromo-2,5-dimethylbenzene 95% 25g $26 2021-12-16 Buy
Apolloscientific OR70071 1,4-Dibromo-2,5-dimethylbenzene 95% 100g $69 2021-12-16 Buy
Biosynth Carbosynth FD67669 1,4-Dibromo-2,5-dimethylbenzene 500g $270 2021-12-16 Buy
Biosynth Carbosynth FD67669 1,4-Dibromo-2,5-dimethylbenzene 250g $175 2021-12-16 Buy
Biosynth Carbosynth FD67669 1,4-Dibromo-2,5-dimethylbenzene 100g $90 2021-12-16 Buy
Biosynth Carbosynth FD67669 1,4-Dibromo-2,5-dimethylbenzene 50g $57.5 2021-12-16 Buy
BroadPharm BP-21221 1,4-DIBROMO-2,5-DIMETHYLBENZENE 5G $25 2021-12-16 Buy

Properties

Melting point :72-74 °C(lit.)
Boiling point :261 °C(lit.)
Density :1.7485 (rough estimate)
refractive index :1.543-1.545
storage temp. :Sealed in dry,Room Temperature
form :powder to crystal
color :White to Light yellow
Water Solubility :Soluble in toluene, hot ethanol and hot methanol.Insoluble in water.
BRN :2080433
CAS DataBase Reference :1074-24-4(CAS DataBase Reference)
NIST Chemistry Reference :Benzene, 1,4-dibromo-2,5-dimethyl-(1074-24-4)
EPA Substance Registry System :Benzene, 1,4-dibromo-2,5-dimethyl- (1074-24-4)

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
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
H411 Toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 2
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.
P273 Avoid release to the environment.
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

2,5-Dibromo-p-xylene is used as a liquid crystal material. It is also used as an intermediate in agrochemicals and in pharmaceuticals.

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