Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 4'-tert-butyl-4-[4-(hydroxybenzhydryl)piperidino]butyrophenone
Price: Check
Purity: 99.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4'-tert-butyl-4-[4-(hydroxybenzhydryl)piperidino]butyrophenone
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

43076-30-8

43076-30-8 structure

43076-30-8 structure

Name: 4'-tert-butyl-4-[4-(hydroxybenzhydryl)piperidino]butyrophenone
Chemical Name: 1-(4-tert-butylphenyl)-4-[4-[hydroxy(diphenyl)methyl]piperidin-1-yl]butan-1-one
CAS Number: 43076-30-8
Molecular Formula: C₃₂H₃₉NO₂
Molecular Weight: 469.65800
Create Date: 2016-01-27 19:35:58
Modify Date: 2025-08-27 08:47:10

Name	1-(4-tert-butylphenyl)-4-[4-[hydroxy(diphenyl)methyl]piperidin-1-yl]butan-1-one
Synonyms	EINECS 256-074-1 Terfenadinone Terfenadine impurity A terfenadone

Density	1.082g/cm3
Boiling Point	624.5ºC at 760 mmHg
Molecular Formula	C₃₂H₃₉NO₂
Molecular Weight	469.65800
Flash Point	331.5ºC
Exact Mass	469.29800
PSA	40.54000
LogP	6.53300
Index of Refraction	1.574

HS Code	2933399090

1057648-42-6 structure

1057648-42-6

115-46-8 structure

115-46-8

~27%

43076-30-8 structure

43076-30-8

Literature: Holzer, Marcel; Ziegler, Sigrid; Albrecht, Beatrice; Kronenberger, Bernd; Kaul, Artur; Bartenschlager, Ralf; Kattner, Lars; Klein, Christian D.; Hartmann, Rolf W. Molecules, 2008 , vol. 13, # 5 p. 1081 - 1110

115-46-8 structure

115-46-8

43076-61-5 structure

43076-61-5

~69%

43076-30-8 structure

43076-30-8

Literature: El Ouarradi, Amane; Salard-Arnaud, Isabelle; Buisson, Didier Tetrahedron, 2008 , vol. 64, # 51 p. 11738 - 11744

43076-61-5 structure

43076-61-5

~%

43076-30-8 structure

43076-30-8

Literature: Zhang; Ter Laak; Timmerman European Journal of Medicinal Chemistry, 1993 , vol. 28, # 2 p. 165 - 173

50679-08-8 structure

50679-08-8

~%

43076-30-8 structure

43076-30-8

Literature: Yang; Prakash; Roden; Snyders British Journal of Pharmacology, 1995 , vol. 115, # 2 p. 267 - 274

253185-03-4 structure

253185-03-4

~%

43076-30-8 structure

43076-30-8

Literature: Lafite, Pierre; Dijols, Sylvie; Buisson, Didier; Macherey, Anne-Christine; Zeldin, Darryl C.; Dansette, Patrick M.; Mansuy, Daniel Bioorganic and Medicinal Chemistry Letters, 2006 , vol. 16, # 10 p. 2777 - 2780

Precursor 4
1057648-42-6 115-46-8 43076-61-5 50679-08-8
DownStream 2
50679-08-8 76811-98-8

HS Code	2933399090
Summary	2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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