1-(2-Methyl-4-(2-methylphenylazo)phenylazo)-2-naphthol
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1-(2-Methyl-4-(2-methylphenylazo)phenylazo)-2-naphthol Eigenschaften
- Schmelzpunkt:
- 199 °C (dec.)(lit.)
- Siedepunkt:
- 260°C
- Dichte
- 1.1946 (rough estimate)
- Dampfdruck
- 0Pa at 25℃
- Brechungsindex
- 1.6000 (estimate)
- storage temp.
- Flammables area
- L?slichkeit
- Insoluble in water; soluble in benzene, methanol, acetone, isopropanol; slightly soluble in ethanol
- Aggregatzustand
- Powder/Solid
- Colour Index
- 26105
- pka
- 13.52±0.50(Predicted)
- Farbe
- Red Brown
- Wasserl?slichkeit
- 23μg/L at 25℃
- ε(Extinktionskoeffizient)
- ≥12000 at 356-360nm in toluene at 0.008g/L
≥26000 at 519-523nm in toluene at 0.008g/L
- maximale Wellenl?nge (λmax)
- 520 nm, 357 nm
- Merck
- 14,8393
- BRN
- 709018
- Stabilit?t:
- Stable. Incompatible with strong oxidizing agents.
- Biologische Anwendungen
- Detecting atherosclerosis; diapers; skin care products; shampoos; hair colors; stents; dental impression materials
- InChIKey
- RCTGMCJBQGBLKT-PAMTUDGESA-N
- LogP
- 6.66
- IARC
- 3 (Vol. 8, Sup 7) 1987
- NIST chemische Informationen
- O-tolylazo-o-tolylazo-beta-naphthol(85-83-6)
- EPA chemische Informationen
- C.I. Solvent Red 24 (85-83-6)
Sicherheit
- Risiko- und Sicherheitserkl?rung
- Gefahreninformationscode (GHS)
Kennzeichnung gef?hrlicher | Xi,T | ||
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R-S?tze: | 36/38-45 | ||
S-S?tze: | 26-36-53-45 | ||
WGK Germany | 3 | ||
RTECS-Nr. | QL5775000 | ||
TSCA | Yes | ||
HazardClass | IRRITANT | ||
HS Code | 32129000 |
Bildanzeige (GHS) |
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Alarmwort | Warnung | ||||||||||||||
Gefahrenhinweise |
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Sicherheit |
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1-(2-Methyl-4-(2-methylphenylazo)phenylazo)-2-naphthol Chemische Eigenschaften,Einsatz,Produktion Methoden
R-S?tze Betriebsanweisung:
R36/38:Reizt die Augen und die Haut.R45:Kann Krebs erzeugen.
S-S?tze Betriebsanweisung:
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.S36:DE: Bei der Arbeit geeignete Schutzkleidung tragen.
S53:Exposition vermeiden - vor Gebrauch besondere Anweisungen einholen.
S45:Bei Unfall oder Unwohlsein sofort Arzt zuziehen (wenn m?glich, dieses Etikett vorzeigen).
Chemische Eigenschaften
dark red to brown crystals or powderVerwenden
Solvent Red 24 has been used to promote wound healing and biological stain.Definition
ChEBI: A bis(azo) compound that is 2-naphthol substituted at position 1 by a {2-methyl-4-[(2-methylphenyl)diazenyl]phenyl}diazenyl group. A fat-soluble dye predominantly used for demonstrating triglycerides in frozen sections, but which may also stain some protei bound lipids in paraffin sections.synthetische
2-Methyl-4-(o-tolyldiazenyl)benzenamine diazotization, and Naphthalen-2-ol coupling.Allgemeine Beschreibung
Sudan IV is a hydrophobic azo dye. It stains triglycerides and imparts an intense red color. The dye does not stain lipid droplets or phospholipids.Sicherheitsprofil
Questionable carcinogen with experimental tumorigenic data. Mutation data reported. When heated to decomposition it emits toxic fumes of NOx.l?uterung methode
Crystallise the dye from EtOH/water or acetone/water. [Beilstein 16 IV 249.]1-(2-Methyl-4-(2-methylphenylazo)phenylazo)-2-naphthol Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
1-(2-Methyl-4-(2-methylphenylazo)phenylazo)-2-naphthol Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 517)Lieferanten
Firmenname | Telefon | Land | Produktkatalog | Edge Rate | |
---|---|---|---|---|---|
Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 |
info@dakenam.com | China | 18904 | 58 |
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21632 | 55 |
Shanghai Zheyan Biotech Co., Ltd. | 18017610038 |
zheyansh@163.com | CHINA | 3619 | 58 |
career henan chemical co | +86-0371-86658258 +8613203830695 |
sales@coreychem.com | China | 29871 | 58 |
Hubei Jusheng Technology Co.,Ltd. | 18871490254 |
linda@hubeijusheng.com | CHINA | 28172 | 58 |
Hubei xin bonus chemical co. LTD | 86-13657291602 |
linda@hubeijusheng.com | CHINA | 22963 | 58 |
Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 |
sales@chemdad.com | China | 39894 | 58 |
Shanghai Standard Technology Co., Ltd. | 18502101150 |
ft-sales@nature-standard.com | CHINA | 1923 | 58 |
Winchem industrial co limited | +86-0086-574-83851061 +86-13003762012 |
lucyhu@win-chemical.com | China | 300 | 58 |
Shenyang Simchoice Chemical Co.,Ltd | +86-024-23769576 +86-15040101888 |
sales@simchoicechem.com | China | 254 | 58 |
85-83-6(1-(2-Methyl-4-(2-methylphenylazo)phenylazo)-2-naphthol)Verwandte Suche:
Tribenuron methyl
Solvent Red 218
Basic Violet 1
Chlordimethylphenylsilan
1-Phenylazo-2-naphthol
Tris(2-methylphenyl)phosphin
1-[[4-[(Dimethylphenyl)azo]dimethylphenyl]azo]-2-naphthol
Kresoxim-methyl
1-Hydroxy-4-(p-toluidino)anthrachinon
Methylacrylat
Methanol
Silicone oil (high temperature)
2-Naphthol
1-(4-(Phenylazo)phenylazo)-2-naphthol
1-Naphthol
Methyl-4-hydroxybenzoat
3',6'-Bis(diethylamino)spiro-(isobenzofuran-1(3H),9'-(9H)xanthen)-3-on
1-PHENYL-2-PROPANOL
- 1-((2-Methyl-4-((2-methylphenyl)azo)phenyl)azo)-2-naphthalenol
- 1-((4-(o-tolylazo)-o-tolyl)azo)-2-naphtho
- 1-((E)-(2-Methyl-4-[(E)-(2-methylphenyl)diazenyl]phenyl)diazenyl)-2-naphth
- 1-(4-(o-Tolylazo)-o-tolylazo)-2-naphthol
- 1-(4-o-tolylazo-o-tolylazo)-2-naphthol
- 1-[[2-methyl-4-[(2-methylphenyl)azo]phenyl]azo]-2-naphthaleno
- 2',3-Dimethyl-4-(2-hydroxynaphthylazo)azobenzene
- 2’,3-dimethyl-4-(2-hydroxynaphthylazo)azobenzene
- 2-Naphthalenol, 1-[[2-methyl-4-[(2-methylphenyl)azo]phenyl]azo]-
- 2-Naphthol, 1-((4-(o-tolylazo)-o-tolyl)azo)-
- abcolred4b
- alpha-Tolylazo-o-tolylazo-beta-naphthol
- oilredrr
- oilreds
- oilredtax
- oilredzd
- oilscarlet48
- Oleal Red BB
- olealredbb
- Organol Red B
- CI NO 6105
- FAT PONCEAU
- FAT PONCEAU LB
- FAT PONCEAU R OR 4
- BIEBRICH SCARLET R
- BIEBRICH SCARLET R FAT SOLUBLE
- BIEBRICH SCARLET R, OIL SOLUBLE
- BIEBLICH SCARLET R
- 1-[2-METHYL-4-(2-METHYLPHENYLAZO)PHENYLAZO]-2-NAPHTHOL
- WAXOLINE RED O
- transparent plastic red 301
- Oil-Ceres-Red
- o-Tolyazo-o-tolyazo-β-naphthol Scarletred Oil red Ⅳ
- OIL RED III
- OIL RED IV
- OIL RED 4B
- SCARLET R
- SCARLET RED
- SCARLET RED, OIL SOLUBLE
- SCARLET RED SCHARLACH
- SCARLET R MICHAELIS
- SCHARLACH RED
- SUDAN R OR BB
- SUDAN RED BB
- SUDAN RED BBA
- SUDAN RED 4
- SUDAN RED 4BA
- SOLVENT RED 24
- AKA501
- SUDAN IV, CERTIFIED
- Biebrich Scarlet BPC
- Biebrich Scarlet R, medicinal
- biebrichscarletbpc
- biebrichscarletrmedicinal
- Brasilazina Oil Red B
- brasilazinaoilredb
- C.I. 258
- C.I. Solvent Red 24