2,4,6-Tri-tert-butylphenol
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2,4,6-Tri-tert-butylphenol Eigenschaften
- Schmelzpunkt:
- 125-130 °C (lit.)
- Siedepunkt:
- 277 °C (lit.)
- Dichte
- 0.8640
- Dampfdruck
- 0.073Pa at 25℃
- Brechungsindex
- 1.5029 (estimate)
- Flammpunkt:
- 130 °C
- storage temp.
- -70°C
- L?slichkeit
- Chloroform (Slightly), DMSO (Slightly, Sonicated)
- pka
- 12.61±0.40(Predicted)
- Aggregatzustand
- buffered aqueous glycerol solution
- Farbe
- Off-White to Pale Yellow
- Biologische Quelle
- rabbit
- Wasserl?slichkeit
- insoluble
- BRN
- 1913256
- Specific Activity
- 583-789nmol/min·mg
- InChIKey
- PFEFOYRSMXVNEL-UHFFFAOYSA-N
- LogP
- 7.1 at 35℃
- CAS Datenbank
- 732-26-3(CAS DataBase Reference)
- NIST chemische Informationen
- Phenol, 2,4,6-tris(1,1-dimethylethyl)-(732-26-3)
- EPA chemische Informationen
- 2,4,6-Tris(tert-butyl)phenol (732-26-3)
Sicherheit
- Risiko- und Sicherheitserkl?rung
- Gefahreninformationscode (GHS)
Kennzeichnung gef?hrlicher | F,C,N,Xi,Xn | ||
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R-S?tze: | 11-22-34-50-53-36/37/38-51/53 | ||
S-S?tze: | 26-36/37/39-45-60-61-24/25 | ||
RIDADR | UN 2430 8/PG 3 | ||
WGK Germany | 3 | ||
RTECS-Nr. | SN3570000 | ||
F | 8-23 | ||
HazardClass | 9 | ||
PackingGroup | III | ||
HS Code | 29071990 | ||
Giftige Stoffe Daten | 732-26-3(Hazardous Substances Data) | ||
Toxizit?t | LD50 oral in rat: 1670mg/kg |
Bildanzeige (GHS) |
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Gefahrenhinweise |
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Sicherheit |
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2,4,6-Tri-tert-butylphenol Chemische Eigenschaften,Einsatz,Produktion Methoden
R-S?tze Betriebsanweisung:
R11:Leichtentzündlich.R22:Gesundheitssch?dlich beim Verschlucken.
R34:Verursacht Ver?tzungen.
R50:Sehr giftig für Wasserorganismen.
R53:Kann in Gew?ssern l?ngerfristig sch?dliche Wirkungen haben.
R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.
R51/53:Giftig für Wasserorganismen, kann in Gew?ssern l?ngerfristig sch?dliche Wirkungen haben.
S-S?tze Betriebsanweisung:
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.S36/37/39:Bei der Arbeit geeignete Schutzkleidung,Schutzhandschuhe und Schutzbrille/Gesichtsschutz tragen.
S45:Bei Unfall oder Unwohlsein sofort Arzt zuziehen (wenn m?glich, dieses Etikett vorzeigen).
S60:Dieses Produkt und sein Beh?lter sind als gef?hrlicher Abfall zu entsorgen.
S61:Freisetzung in die Umwelt vermeiden. Besondere Anweisungen einholen/Sicherheitsdatenblatt zu Rate ziehen.
S24/25:Berührung mit den Augen und der Haut vermeiden.
Chemische Eigenschaften
Solid. Insoluble in water; soluble in most organic solvents. Combustible.Verwenden
2,4,6-Tri-tert-butylphenol is an antioxidant; used in preparation method of high-temperature resistant electromagnetic shielding electromagnetic bushing.l?uterung methode
Distil the phenol under reduced pressure and/or recrystallise it from n-hexane or several times from 95% EtOH until the EtOH solution is colourless [Balasubramanian & Bruice J Am Chem Soc 108 5495 1986]. It has also been purified by sublimation [Yuan & Bruice J Am Chem Soc 108 1643 1986, Wong et al. J Am Chem Soc 109 3428 1987]. Purification has also been achieved by passage through a silica gel column followed by recrystallisation from n-hexane [Kajii et al. J Phys Chem 91 2791 1987]. [Beilstein 6 III 2094, 6 IV 3539.]Toxicity evaluation
In order to study the chronic toxicity of 2,4,6-tri-tert-butylphenol (TTBP), groups of 40 Slc: Wistar rats of either sex were fed a diet containing 0, 30, 100, 300, or 1000 ppm of TTBP for up to 24 months. Hematological, biochemical, and histopathological examinations performed periodically revealed slight microcytic anemia, changes in some biochemical parameters relating to liver function, and focal necrosis of liver cells following TTBP administration, and these changes observed in females were more severe than those in males. No neoplastic responses following TTBP administration were noted. Hence, it was concluded that TTBP causes liver injury characterized by focal necrosis with microcytic anemia and elevations of serum phospholipids and cholesterol levels, presumably occurring as secondary effects following the liver injury[1].2,4,6-Tri-tert-butylphenol Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
2,4,6-Tri-tert-butylphenol Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 269)Lieferanten
Firmenname | Telefon | Land | Produktkatalog | Edge Rate | |
---|---|---|---|---|---|
NANJING PASTEUR ChEMICAL CO.,LTD | +86-18066069912 |
1390310770@qq.com | China | 18 | 58 |
Hebei Chuanghai Biotechnology Co., Ltd | +8617732866630 |
abby@chuanghaibio.com | China | 8773 | 58 |
Hebei Mujin Biotechnology Co.,Ltd | +86-13288715578 |
sales@hbmojin.com | China | 12648 | 58 |
Hebei Chuanghai Biotechnology Co,.LTD | +86-13131129325 |
sales1@chuanghaibio.com | China | 5251 | 58 |
Hebei Chuanghai Biotechnology Co., Ltd | +8615531151365 |
mina@chuanghaibio.com | China | 18126 | 58 |
Hebei Zhuanglai Chemical Trading Co.,Ltd | +8613343047651 |
admin@zlchemi.com | China | 3692 | 58 |
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21622 | 55 |
ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 |
ivan@atkchemical.com | China | 33024 | 60 |
Chemson Industrial (Shanghai) Co., Ltd. | 86-21-65208861- 8007 |
sales1@chemson.com.cn | CHINA | 117 | 58 |
career henan chemical co | +86-0371-86658258 +8613203830695 |
sales@coreychem.com | China | 29855 | 58 |
732-26-3(2,4,6-Tri-tert-butylphenol)Verwandte Suche:
4-Aminophenol
N-(Tri(hydroxymethyl)methyl)glycin
2,4-Dichlorphenol
4-tert-Butylphenol
Phenol
Folin-Phenol
2-tert-Butylphenol
Tris(1,1-dimethylethyl)phosphin
2-sec-Butylphenol
Nonylphenol
3-tert-Butylphenol
Phenolrot
DI-TERT-BUTYL ETHER
Dihydropyrimidin-2,4,5(3H)-trion
2,4,6-Tris(1-methyl-1-phenylethyl)phenol
2,4,6-Tri-tert-butylphenol
- 2,4,6-TRI-TERT-BUTYLPHENOL
- 2,4,6-tris(1,1-dimethylethyl)-phenol
- Tributylphenol,96%
- 2,4,6-Tri-tert-bulylphenol
- Antioxidant 246
- 2,4,6-TRI-TERTIARY BUTYL PHENOL ( TTBP )
- 2,4,6-Tri-tert-butylphenol,97%
- 2,4,6-Tri-tert-butylphenol ,98%
- 2,4,6-Tri-tert-buty
- 4,6-Tri-tert-butyl phenol
- 2,4,6-Tri-tert-butylphenol, 97% 50GR
- 2,4,6-Tri-tert-butylphenol, 97% 5GR
- 2.4.6-Tri-tert
- Anti-dJ994E9.1
- Anti-RPS17p
- Anti-CRYAB antibody produced in rabbit
- CRYA2
- Rosenthal fiber component
- α crystallin B chain
- α(B)-crystallin
- Anti-CRYAB antibody produced in goat
- Anti-Crystallin
- Tri-tert-butyl phe
- 2,4,6-Tri-t-butylphenol
- 2,4,6-Tri-tert-butyl-1-hydroxybenzene
- 2,4,6-Tri-tert-butylhydroxybenzene
- Alkofen B
- P 23
- phenol,2,4,6-tris(1,1-dimethylethyl)-
- TM02
- Tri-tert-butylphenol
- Voidox
- Anti-CRYAB, N-Terminal antibody produced in rabbit
- Anti-CRYG2
- Anti-CRYGB (86-100) antibody produced in rabbit
- CDK5/p25, active, GST tagged human
- CDK5P35
- NCK5A
- Anti-CRYA2
- Anti-Crystallin, α B
- Anti-CTPP2
- Anti-HSPB5
- 2,4,6-Tri-tert-butylphenol 98%
- 2,4,6-Tri-tert-butylphenol ISO 9001:2015 REACH
- 2,4,6-tris(tert-Butyl) phenol(2,4,6-TTBP)
- 2,4,6-Tris(tert-butyl)phenol
- Phenol, 2,4,6-tri-tert-butyl-
- Phenol,2,4,6-tri-tert-butyl-
- 2,4,6-Tritertbutylphenol (25 mg) (2,4,6-Tri-tert-butylphenol)
- 2,4,6-Tri-tert-butylphenol in isooctane
- 2,4,6-Tri-tert-butylphenol
- P23
- p02
- P24(DELTA)
- Tmp-21-I
- p24d1
- S31I125
- S31III125