成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

Welcome to chemicalbook!
400-158-6606
Inquriy
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

ChemicalBook >> CAS DataBase List >> 4,4'-Bis(5-methyl-2-benzoxazolyl)stilbene

4,4'-Bis(5-methyl-2-benzoxazolyl)stilbene

4,4'-Bis(5-methyl-2-benzoxazolyl)stilbene price.
  • $10 - $1249.55
  • Product name: 4,4'-Bis(5-methyl-2-benzoxazolyl)stilbene
  • CAS: 2397-00-4
  • MF: C30H22N2O2
  • MW: 442.51
  • EINECS:219-260-3
  • MDL Number:MFCD00191316
  • Synonyms:2,2’-(1,2-ethenediyldi-4,1-phenylene)bis[5-methyl-benzoxazol ;2,2’-(1,2-ethenediyldi-4,1-phenylene)bis[5-methyl-Benzoxazole ;2,2’-(1,2-Ethenediyldi-4,1-phenylene)bis[5-methylbenzoxazole] ;4,4'-Bis(5-methyl-2-benzoxazolyl)stilbene (refined product of B1564);Benzoxazole,2,2’-(1,2-ethenediyldi-4,1-phenylene)bis[5-methyl- ;bismethylbenzoxazolylstilbene ;Fluorescent Brightener Agent OB-2;2,2'-(vinylenedi-p-phenylene)bis[5-methylbenzoxazole]
29 prices
Selected condition：
Brand
  • AK Scientific
  • Ambeed
  • American Custom Chemicals Corporation
  • Arctom
  • Ark Pharm
  • Chemenu
  • Chem-Impex
  • Crysdot
  • Matrix Scientific
  • TCI Chemical
  • TRC
Package
  • 250mg
  • 1g
  • 5g
  • 10g
  • 25g
  • 100g
  • 500g
  • 1000g
  • ManufacturerAK Scientific
  • Product numberQ147
  • Product descriptionFluorescentBrightenerAgentOB-2[4,4''-Bis(5-methyl-2-benzoxazolyl)stilbene]
  • Packaging5g
  • Price$10
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA337992
  • Product description1,2-Bis(4-(5-methylbenzo[d]oxazol-2-yl)phenyl)ethene 97%
  • Packaging5g
  • Price$11
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA337992
  • Product description1,2-Bis(4-(5-methylbenzo[d]oxazol-2-yl)phenyl)ethene 97%
  • Packaging10g
  • Price$16
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA337992
  • Product description1,2-Bis(4-(5-methylbenzo[d]oxazol-2-yl)phenyl)ethene 97%
  • Packaging25g
  • Price$35
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA337992
  • Product description1,2-Bis(4-(5-methylbenzo[d]oxazol-2-yl)phenyl)ethene 97%
  • Packaging100g
  • Price$100
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberFFG0000212
  • Product description4,4'-BIS(5-METHYLBENZOXAZOL-2-YL)STILBENE 95.00%
  • Packaging5G
  • Price$832.98
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberFFG0000212
  • Product description4,4'-BIS(5-METHYLBENZOXAZOL-2-YL)STILBENE 95.00%
  • Packaging25G
  • Price$1249.55
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS020704
  • Product description1,2-Bis(4-(5-methylbenzo[d]oxazol-2-yl)phenyl)ethene 97%
  • Packaging100g
  • Price$99
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS020704
  • Product description1,2-Bis(4-(5-methylbenzo[d]oxazol-2-yl)phenyl)ethene 97%
  • Packaging25g
  • Price$35
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS020704
  • Product description1,2-Bis(4-(5-methylbenzo[d]oxazol-2-yl)phenyl)ethene 97%
  • Packaging10g
  • Price$16
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS020704
  • Product description1,2-Bis(4-(5-methylbenzo[d]oxazol-2-yl)phenyl)ethene 97%
  • Packaging5g
  • Price$11
  • Updated2021-12-16
  • Buy
  • ManufacturerArk Pharm
  • Product numberP000462516
  • Product description1,2-Bis(4-(5-methylbenzo[d]oxazol-2-yl)phenyl)ethene 97%
  • Packaging5g
  • Price$10
  • Updated2021-12-16
  • Buy
  • ManufacturerArk Pharm
  • Product numberP000462516
  • Product description1,2-Bis(4-(5-methylbenzo[d]oxazol-2-yl)phenyl)ethene 97%
  • Packaging10g
  • Price$16
  • Updated2021-12-16
  • Buy
  • ManufacturerArk Pharm
  • Product numberP000462516
  • Product description1,2-Bis(4-(5-methylbenzo[d]oxazol-2-yl)phenyl)ethene 97%
  • Packaging25g
  • Price$34
  • Updated2021-12-16
  • Buy
  • ManufacturerArk Pharm
  • Product numberP000462516
  • Product description1,2-Bis(4-(5-methylbenzo[d]oxazol-2-yl)phenyl)ethene 97%
  • Packaging100g
  • Price$99
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM155874
  • Product description1,2-Bis(4-(5-methylbenzo[d]-oxazol-2-yl)phenyl)ethene 95%
  • Packaging100g
  • Price$102
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific Q147 FluorescentBrightenerAgentOB-2[4,4''-Bis(5-methyl-2-benzoxazolyl)stilbene] 5g $10 2021-12-16 Buy
Ambeed A337992 1,2-Bis(4-(5-methylbenzo[d]oxazol-2-yl)phenyl)ethene 97% 5g $11 2021-12-16 Buy
Ambeed A337992 1,2-Bis(4-(5-methylbenzo[d]oxazol-2-yl)phenyl)ethene 97% 10g $16 2021-12-16 Buy
Ambeed A337992 1,2-Bis(4-(5-methylbenzo[d]oxazol-2-yl)phenyl)ethene 97% 25g $35 2021-12-16 Buy
Ambeed A337992 1,2-Bis(4-(5-methylbenzo[d]oxazol-2-yl)phenyl)ethene 97% 100g $100 2021-12-16 Buy
American Custom Chemicals Corporation FFG0000212 4,4'-BIS(5-METHYLBENZOXAZOL-2-YL)STILBENE 95.00% 5G $832.98 2021-12-16 Buy
American Custom Chemicals Corporation FFG0000212 4,4'-BIS(5-METHYLBENZOXAZOL-2-YL)STILBENE 95.00% 25G $1249.55 2021-12-16 Buy
Arctom AS020704 1,2-Bis(4-(5-methylbenzo[d]oxazol-2-yl)phenyl)ethene 97% 100g $99 2021-12-16 Buy
Arctom AS020704 1,2-Bis(4-(5-methylbenzo[d]oxazol-2-yl)phenyl)ethene 97% 25g $35 2021-12-16 Buy
Arctom AS020704 1,2-Bis(4-(5-methylbenzo[d]oxazol-2-yl)phenyl)ethene 97% 10g $16 2021-12-16 Buy
Arctom AS020704 1,2-Bis(4-(5-methylbenzo[d]oxazol-2-yl)phenyl)ethene 97% 5g $11 2021-12-16 Buy
Ark Pharm P000462516 1,2-Bis(4-(5-methylbenzo[d]oxazol-2-yl)phenyl)ethene 97% 5g $10 2021-12-16 Buy
Ark Pharm P000462516 1,2-Bis(4-(5-methylbenzo[d]oxazol-2-yl)phenyl)ethene 97% 10g $16 2021-12-16 Buy
Ark Pharm P000462516 1,2-Bis(4-(5-methylbenzo[d]oxazol-2-yl)phenyl)ethene 97% 25g $34 2021-12-16 Buy
Ark Pharm P000462516 1,2-Bis(4-(5-methylbenzo[d]oxazol-2-yl)phenyl)ethene 97% 100g $99 2021-12-16 Buy
Chemenu CM155874 1,2-Bis(4-(5-methylbenzo[d]-oxazol-2-yl)phenyl)ethene 95% 100g $102 2021-12-16 Buy

Properties

Melting point :336-342°C
Boiling point :590.9±39.0 °C(Predicted)
Density :1.242±0.06 g/cm3(Predicted)
vapor pressure :0Pa at 25℃
storage temp. :Sealed in dry,Room Temperature
solubility :almost transparency[in hot DMF]
solubility :almost transparency in hot DMF
form :powder to crystal
pka :2.95±0.10(Predicted)
color :Light yellow to Amber to Dark green
Water Solubility :2.236ng/L at 25℃
LogP :8.6
CAS DataBase Reference :2397-00-4(CAS DataBase Reference)
EPA Substance Registry System :Benzoxazole, 2,2'-(1,2-ethenediyldi-4,1-phenylene)bis[5-methyl- (2397-00-4)

Safety Information

Symbol(GHS):
Signal word:
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H413 May cause long lasting harmful effects to aquatic life Hazardous to the aquatic environment, long-term hazard Category 4
Precautionary statements:

Description

Related product price