4,4'-(4,5,6,7-Tetrabrom-3H-2,1-benzoxathiol-3-yliden)bis[2,6-dibromphenol]-S,S-dioxid
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- CAS-Nr.
- 4430-25-5
- Bezeichnung:
- 4,4'-(4,5,6,7-Tetrabrom-3H-2,1-benzoxathiol-3-yliden)bis[2,6-dibromphenol]-S,S-dioxid
- Englisch Name:
- Tetrabromophenol Blue
- Synonyma:
- TetrabromophenoL;Tetrabromophenol blue ,85%;Tetrabromophenol Blue, pure;3,3',3;NSC 11236;TETRABROMPHENOLBLUE;Tetrabromophenol Blu;TETRABROMOPHENOL BLUE;Tetrabromophenol Blue,Ind;Tetrabromophenol Blue >
- CBNumber:
- CB1175880
- Summenformel:
- C19H6Br8O5S
- Molgewicht:
- 985.54
- MOL-Datei:
- 4430-25-5.mol
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4,4'-(4,5,6,7-Tetrabrom-3H-2,1-benzoxathiol-3-yliden)bis[2,6-dibromphenol]-S,S-dioxid Eigenschaften
- Schmelzpunkt:
- 204 °C (dec.)(lit.)
- Siedepunkt:
- 728.8±60.0 °C(Predicted)
- Dichte
- 2.668±0.06 g/cm3(Predicted)
- storage temp.
- Inert atmosphere,Room Temperature
- L?slichkeit
- Soluble in water, ethanol, methanol, acetone, acetic acid
- Aggregatzustand
- Powder
- pka
- 3.69(at 25℃)
- Farbe
- Beige
- S?ure-Base-Indikators(pH-Indikatoren)
- Yellow (3.0) to blue (4.6)
- Wasserl?slichkeit
- soluble
- maximale Wellenl?nge (λmax)
- 610nm, 388nm
- ε(Extinktionskoeffizient)
- ≥55000 at 606-616nm in ethanol and water
- BRN
- 378438
- Major Application
- Semiconductors, thin films, recording materials, chemically amplified resists, photography, lithographic plates, inks, toners, detergents, hair dyes, diapers, detecting proteins, contact lens, urine analysis test strips, distinguishing between allergies and infections
- Kosmetik-Inhaltsstoffe Funktionen
- HAIR DYEING
- InChI
- 1S/C19H6Br8O5S/c20-7-1-5(2-8(21)16(7)28)19(6-3-9(22)17(29)10(23)4-6)11-12(24)13(25)14(26)15(27)18(11)33(30,31)32-19/h1-4,28-29H
- InChIKey
- QPMIVFWZGPTDPN-UHFFFAOYSA-N
- SMILES
- Oc1c(Br)cc(cc1Br)C2(OS(=O)(=O)c3c(Br)c(Br)c(Br)c(Br)c23)c4cc(Br)c(O)c(Br)c4
- CAS Datenbank
- 4430-25-5
- EPA chemische Informationen
- Phenol, 4,4'-(4,5,6,7-tetrabromo-1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[2,6-dibromo- (4430-25-5)
4,4'-(4,5,6,7-Tetrabrom-3H-2,1-benzoxathiol-3-yliden)bis[2,6-dibromphenol]-S,S-dioxid Chemische Eigenschaften,Einsatz,Produktion Methoden
S-S?tze Betriebsanweisung:
S24/25:Berührung mit den Augen und der Haut vermeiden.
Chemische Eigenschaften
beige powder
Verwenden
Tetrabromophenol Blue (CAS# 4430-25-5) is an acid-sensitive, organic dye. Tetrabromophenol Blue has been used in the preparation of radiation-sensitive indicators based on poly(vinyl alcohol). Dyes and metabolites.
4,4'-(4,5,6,7-Tetrabrom-3H-2,1-benzoxathiol-3-yliden)bis[2,6-dibromphenol]-S,S-dioxid Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
4,4'-(4,5,6,7-Tetrabrom-3H-2,1-benzoxathiol-3-yliden)bis[2,6-dibromphenol]-S,S-dioxid Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 227)Lieferanten
4430-25-5(4,4'-(4,5,6,7-Tetrabrom-3H-2,1-benzoxathiol-3-yliden)bis[2,6-dibromphenol]-S,S-dioxid)Verwandte Suche:
Bromophenol Blue
Tetranatrium-3,3'-[(3,3'-dimethyl[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[5-amino-4-hydroxynaphthalin-2,7-disulfonat]
4,4'-Isopropylidenbis(2-(2,6-dibromphenoxy)ethanol)
2,3,5,6-Tetrabromhydrochinon
2,2',6,6'-Tetrabrom-4,4'-isopropylidendiphenol
o-Ethylbenzolthiol
4-Brombenzylalkohol
3-Brombenzylalkohol
2,5-Dibromtoluol
p-Bromethylbenzol
4-Brombenzolthiol
4,4'-Methylendiphenol
Isopropylmethansulfonat
2-Bromphenol
1,2-Dibrombenzol
2,6-Dibromphenol
Triphenylmethanol
1,4-Dibrombenzol
- 4,4'-(4,5,6,7-tetrabromo-3H-2,1-benzoxathiol-3-ylidene)bis[2,6-dibromophenol] S,S-dioxide
- TETRABROMOPHENOL BLUE INDICATOR
- 3,4,5,6,3',5',3'',5''-octabromophenolsulfonphthalein
- 2,6-Dibromo-4-[4,5,6,7-tetrabromo-3-(3,5-dibromo-4-hydroxyphenyl)-1,1-dioxobenzo[c]oxathiol-3-yl]pheno
- 3',3'',4,5,5',5'',6,7-Octabromophenolsulfophthalein
- 4,4'-[(4,5,6,7-Tetrabromo-3H-2,1-benzoxathiole 1,1-dioxide)-3-ylidene]bis(2,6-dibromophenol)
- 4,5,6,7-Tetrabromo-3,3-bis(3,5-dibromo-4-hydroxyphenyl)-3H-2,1-benzoxathiole 1,1-dioxide
- 3,3',3
- Tetrabromophenol Blu
- TetrabroMophenol Blue, pure 5GR
- Tetrabromophenoltetrabromosulfophthalein
TBPB
- 4,5,6,7-TetrabroMo-3,3-bis(3,5-dibroMo-4-hydroxyphenyl)-3H-benzo[c][1,2]oxathiole 1,1-dioxide
- Tetrabromophenol blue (TBPB)
- 3,3',3'',4,5,5',5'',6-Octabromophenolsulfonphthalein
Tetrabromophenoltetrabromosulfophthalein
TBPB
- TETRABROMOPHENOLTETRABROMOSULFONEPHTHALEIN
- TETRABROMOPHENOL BLUE
- TETRABROMOPHENOL BLUE SULFONE FORM
- TETRABROMPHENOLBLUE
- TETRABROMOPHENOLTETRABROMOSULFOPHTHALEIN
- PHENOL, 4,4'-(4,5,6,7-TETRABROMO-3H-2,1-BENZOXATHIOL-3-YLIDENE)BIS[2,6-DIBROMO-, S,S-DIOXIDE
- NSC 11236
- 4,4’-(4,5,6,7-tetrabromo-3h-2,1-benzoxathiol-3-ylidene)bis[2,6-dibromo-pheno
- 4,5,6,7-TETRABROMO-3,3-BIS(3,5-DIBROMO-4-HYDROXYPHENYL)-2,1LAMBDA6-BENZOXATHIOLE-1,1(3H)-DIONE
- 4,5,6,7,3',5',3,5-OCTABROMOPHENOLSULFONPHTHALEIN
- 4,5,6,7,3',5',3,5-OCTABROMOPHENOLSULPHONPHTHALEIN
- 3,3',3'',4,5,5',5'',6-OCTA-BROMOPHENOLSULFONEPHTHALEIN
- Phenol, 4,4′-(4,5,6,7-tetrabromo-3h-2,1-benzoxathiol-3-ylidene)-bis[2,6-dibromo-, Bs,s-dioxide
- Tetrabromophenol Blue, dye content 85%
- Tetrabromophenol Blue,Ind
- 2,6-dibromo-4-[4,5,6,7-tetrabromo-3-(3,5-dibromo-4-hydroxyphenyl)-1,1-dioxo-2,1$l^{6}-benzoxathiol-3-yl]phenol
- Tetrabromophenol Blue >
- Phenol, 4,4'-(4,5,6,7-tetrabromo-1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[2,6-dibromo-
- Tetrabromophenol Blue USP/EP/BP
- o-Toluenesulfonic acid, 3,4,5,6-tetrabromo-.α.,.α.-bis(3,5-dibromo-4-hydroxyphenyl)-.α.-hydroxy-
- 4,4'-(4,5,6,7-tetrabromo-3H-2,1-benzoxathiol-3-ylidene)bis[2...
- 2,6-dibromo-4-[4,5,6,7-tetrabromo-3-(3,5-dibromo-4-hydroxyphenyl)-1,1-dioxo-2,1
- Tetrabromophenol Blue, pure
- Tetrabromophenol blue ,85%
- TetrabromophenoL
- 3,3',3'',4,5,5',5'',6-Octabromophenolsulfonphthalein
- 3',3",5',5"-Tetrabromo-3,4,5,6-tetrabromophenolsulfonphthalein
- 4430-25-5
- C19H6Br8O5S
- Indicator (pH)
- pH Indicators
- Sulfonephthalein
- Analytical Chemistry
- Indicator (pH)
- pH Indicators
