N-(4-Chlorbenzhydryl)piperazin
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N-(4-Chlorbenzhydryl)piperazin Eigenschaften
- Schmelzpunkt:
- 65-70 °C (lit.)
- Siedepunkt:
- 178-180 °C/0.5 mmHg (lit.)
- Dichte
- 1.0912 (rough estimate)
- Dampfdruck
- 0Pa at 25℃
- Brechungsindex
- 1.5749 (estimate)
- Flammpunkt:
- >230 °F
- storage temp.
- 2-8°C
- L?slichkeit
- soluble in Methanol
- Aggregatzustand
- Crystalline Powder
- pka
- 8.99±0.10(Predicted)
- Farbe
- White to light beige
- Wasserl?slichkeit
- 144.6mg/L at 25℃
- LogP
- 3.4 at 25℃
- CAS Datenbank
- 303-26-4(CAS DataBase Reference)
- NIST chemische Informationen
- Piperazine, 1-[(4-chlorophenyl)phenylmethyl]-(303-26-4)
Sicherheit
- Risiko- und Sicherheitserkl?rung
- Gefahreninformationscode (GHS)
Kennzeichnung gef?hrlicher | Xi | ||
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R-S?tze: | 36/37/38 | ||
S-S?tze: | 26-37/39-24/25 | ||
WGK Germany | 3 | ||
RTECS-Nr. | TL1772000 | ||
Hazard Note | Irritant | ||
HS Code | 29339900 |
Bildanzeige (GHS) | |||||||||||||||||||||||||||||
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Alarmwort | Achtung | ||||||||||||||||||||||||||||
Gefahrenhinweise |
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Sicherheit |
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N-(4-Chlorbenzhydryl)piperazin Chemische Eigenschaften,Einsatz,Produktion Methoden
R-S?tze Betriebsanweisung:
R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.S-S?tze Betriebsanweisung:
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.S37/39:Bei der Arbeit geeignete Schutzhandschuhe und Schutzbrille/Gesichtsschutz tragen.
S24/25:Berührung mit den Augen und der Haut vermeiden.
Chemische Eigenschaften
White Solidsynthetische
Preparation of 1-[(4-chlorophenyl)phenylmethyl]piperazine. (CPMP)About 0.5 mL of DMF, 0.1 g of KI and 10 g (0.12 mol) of piperazine were mixed with 15 mL of toluene and heated to 80oC for 0.5 h. This mixture at 80oC was mixed with 4-CBC in toluene and the temperature was maintained at 80oC for a period of 2 h followed by refluxing at the same temperature for 12h. The reaction mixture was then cooled to 20oC. The toluene layer was washed twice with 20 mL of water and treated with HCl (15 mL conc. HCl in 5mL of water) at 5-10oC. The reaction mixture was filtered and the aqueous layer was separated from the filtrate. About 10 mL of toluene and 10 mL of methylene dichloride (MDC) washes were given to the aqueous layer and neutralized with 22 mL of 30 % NaOH solution at 10oC and maintained at 20oC for 2h. The solid compound formed was filtered, sucked and dried at 50oC for 3 h.Yield: 92 %; m.p: 63-65oC.
Sicherheitsprofil
An experimental teratogen.Experimental reproductive effects. When heated todecomposition it emits very toxic fumes of NOx and Clí.N-(4-Chlorbenzhydryl)piperazin Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Ammoniak, wssrige Lsung
Kaliumiodid
Calciumchlorid
Toluol
Kaliumcarbonat
Butanon
Piperazin
4-Chlorbenzhydrylalkohol
Ethylacetat
Dichlormethan
Methanol
Magnesiumsulfat
Thionyldichlorid
Ligroin
1-Piperazinecarboxylic acid, 4-[(4-chlorophenyl)phenylmethyl]-, 4-nitrophenyl ester
1155402-49-5
4-Hydroxybenzoesure
4-Chlorbenzophenon
Downstream Produkte
N-(4-Chlorbenzhydryl)piperazin Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 348)Lieferanten
Firmenname | Telefon | Land | Produktkatalog | Edge Rate | |
---|---|---|---|---|---|
Shaanxi Dideu Medichem Co. Ltd | +86-029-81138252 +86-18789408387 |
1057@dideu.com | China | 3889 | 58 |
Hebei Yanxi Chemical Co., Ltd. | +8617531153977 |
allison@yan-xi.com | China | 5856 | 58 |
Capot Chemical Co.,Ltd. | +86-(0)57185586718 +86-13336195806 |
sales@capot.com | China | 29793 | 60 |
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21634 | 55 |
ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 |
ivan@atkchemical.com | China | 32965 | 60 |
career henan chemical co | +86-0371-86658258 +8613203830695 |
sales@coreychem.com | China | 29879 | 58 |
Shenzhen Nexconn Pharmatechs Ltd | +86-755-89396905 +86-15013857715 |
admin@nexconn.com | China | 10311 | 58 |
Xiamen AmoyChem Co., Ltd | +86-86-5926051114 +8618959220845 |
sales@amoychem.com | China | 6383 | 58 |
Standardpharm Co. Ltd. | 86-714-3992388 |
overseasales1@yongstandards.com | United States | 14332 | 58 |
Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 |
sales@chemdad.com | China | 39894 | 58 |
303-26-4(N-(4-Chlorbenzhydryl)piperazin)Verwandte Suche:
2-Diphenylmethylpiperidine hydrochloride
1-Methylpiperazin
2-Methylpiperazin
4-(Chlormethyl)benzoesure
(Chlormethyl)vinylbenzol
1-Benzhydrylpiperazin
tert-Butylchlordimethylsilan
1,2-Dimethylhydrazin-dihydrochlorid
DIMETHYLTHEXYLSILYL CHLORIDE
Piperazin
1,4-Dimethylpiperazin
2,6-Dimethylpiperazin
Hydroxyzindihydrochlorid
4-Chlorbenzophenon
4-Chlorbenzhydrylalkohol
Meclozindihydrochlorid
1-((4-Chlorphenyl)phenylmethyl)-4-((3-methyl-phenyl)methyl)piperazin
2-(Diphenylmethyl)piperidin
- Levocetrizine EP IMpurity A
- 1-(1-4-Chlorobenzhdryl) piperazine
- Meclozine impurity H
- Cetirizine EP Impurity A
- 1-(4-Chloro-alpha-phenylbenzyl)piperazine
- 1-(alpha-Phenyl-4-chlorobenzyl)piperazine
- 1-(p-chloro-alpha-phenylbenzyl)-piperazin
- 4-(4-Chlorobenzhydryl)piperazine
- Piperazine, 1-(alpha-(4-chlorophenyl)benzyl)-
- Piperazine, 1-(p-chloro-alpha-phenylbenzyl)-
- N-(4-Chlorophenyl)phenylmethylpiperazine
- 1-(4-CHLOROBENZHYDRYL)PIPERAZINE, TECH.,
- 4-(Chlorobenzhydryl)Piperazine(Purified)Hydroxyzine/CetirizineEp
- AKOS BBS-00003606
- 1-(4-CHLOROBENZHYDRYL)PIPERAZINE
- 1-(4-CHLORODIPHENYLMETHYL)-PIPERAZINE
- 1-(4-CHLOROPHENYLMETHYL)PIPERAZINE
- N-(4-CHLOROBENZYLHYDRYL)PIPERAZINE
- N-(4-CHLOROBENZHYDRYL)-PIPERAZINE
- N-(P-CHLOROBENZHYDRYL)-PIPERAZINE
- TIMTEC-BB SBB002998
- 1-(4-Chlorobenzhydryl)piperazine, 90-95%
- 1-(p-Chloro-a-phenylbenzyl)-piperazine
- NSC 8616
- 1-(p-chloro-alpha-phenylbenzyl)-piperazine
- 1-(4-Chlorobenzhydryl)piperazine technical grade, 90%
- 1-(4-Chlorobenzhydryl)-piperizine
- 1-((4-chlorophenyl)phenylmethyl)-piperazin
- 1-(4-CHLOROBENZYLHYDRYL) PIPERAZINE
- (1-(p-Chloro- -phenylbenzyl)-piperazine
- Piperazine, 1-[(4-chlorophenyl)phenylmethyl]-
- NSC 86164
- 1-(4-Chloro-a-phenylbenzyl)piperazine
- 4-(α-Piperazinobenzyl)phenyl chloride
- 1-(4-Chlorobenzhydry)piperazine
- Piperazine, 1-(alpha-(4-chloropheny
- Hydroxyzine Related Compound A (25 mg) (p-Chlorobenzhydrylpiperazine)
- 1-(4-Chlorobenzhydryl)piperazine, 90-95% 5GR
- 1-(4-chlorobenzhydryl)
- Buclizine HCl IMpurity (BP/EP)
- Cetirizine IMpurity-A(EP/BP)
- Hydroxyzine EP Impurity A
- Cetirizine -EP-Imp-A
- Cetirizine Impurity 9(Cetirizine EP Impurity A)
- Buclizine Impurity 1
- Hydroxyzine Related Compound A (1-[(4-Chlorophenyl)phenylmethyl]piperazine) (1333058)
- Meclozine impurity H (Y0001311)
- Cetirizine EP impurity AQ: What is Cetirizine EP impurity A Q: What is the CAS Number of Cetirizine EP impurity A Q: What is the storage condition of Cetirizine EP impurity A
- Cetirizine impurity A (C0980651)
- N-(4-Chloro Benzhydryl)Piperazine/1-(4-Chlorobenzhydryl)piperazine
- Cetirizine Impurity99
- Levocetirizine EP Impurity A/Hydroxyzine EP Impurity A
- Hydroxyzine EP Impurity A/ Hydroxyzine Related Compound A (Cetirizine EP Impurity A/ Cetirizine Related Compound A/ Cetirizine CBHP Impurity)
- Cetirizine EP Impurity A/ Cetirizine Related Compound A (Cetirizine CBHP Impurity/ Hydroxyzine EP Impurity A/ Hydroxyzine Related Compound A)
- Cetirizine USP A
- Meclozine EP Impurity H
- USP CBHP
- Meclizine EP Impurity H