ChemicalBook >> CAS DataBase List >>6-(Phthalimidomethyl)-6,11-dihydro-5H-dibenz[b,e]azepine

6-(Phthalimidomethyl)-6,11-dihydro-5H-dibenz[b,e]azepine

CAS No.
143878-20-0
Chemical Name:
6-(Phthalimidomethyl)-6,11-dihydro-5H-dibenz[b,e]azepine
Synonyms
Epinastine Impurity 32;Epinastine Impurity 13;6-(Phthalimidomethyl)-6;6-(PhthaliMidoMethyl)-5,6-dihydroMorphanthridine;6-(PHTHALIMIDOMETHYL)-6,11-DIHYDRO-5H-DIBENZ-B,EAZEPINE;6-(Phthalimidomethyl)-6,11-dihydr〇-5H-dibenz[b,e]azepine;6-(Phthalimidomethyl)-6,11-dihydro-5H-dibenzo[b,e]azepine;6-(Phthalimidomethyl)-6,11-dihydro-5H-dibenz-[b,e]azepine (PMDAP);6- (phthalimide methyl) -6, 11- dihydro dibenzo - [b, e] azazepine;Tianfu Chem 6-(Phthalimidomethyl)-6,11-dihydro-5H-dibenz[b,e]azepine
CBNumber:
CB21011908
Molecular Formula:
C23H18N2O2
Molecular Weight:
354.4
MDL Number:
MFCD09839031
MOL File:
143878-20-0.mol
Last updated:2026-05-12 09:13:37

6-(Phthalimidomethyl)-6,11-dihydro-5H-dibenz[b,e]azepine Properties

Melting point 207-209°C
Boiling point 557.3±29.0 °C(Predicted)
Density 1.283±0.06 g/cm3(Predicted)
storage temp. -20°C Freezer, Under inert atmosphere
solubility Acetonitrile (Very Slightly), DMSO (Slightly)
pka 3.94±0.40(Predicted)
form Solid
color Light Yellow
InChI InChI=1S/C23H18N2O2/c26-22-18-10-4-5-11-19(18)23(27)25(22)14-21-17-9-3-1-7-15(17)13-16-8-2-6-12-20(16)24-21/h1-12,21,24H,13-14H2
InChIKey XXHUCKUXFLTXAG-UHFFFAOYSA-N
SMILES C1(=O)C2=C(C=CC=C2)C(=O)N1CC1NC2=CC=CC=C2CC2=CC=CC=C21

SAFETY

Risk and Safety Statements

Hazard statements  H413
REACH Registrations Active

6-(Phthalimidomethyl)-6,11-dihydro-5H-dibenz[b,e]azepine price More Price(11)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Matrix Scientific 091221 2-((6,11-Dihydro-5H-dibenzo[b,e]azepin-6-yl)methyl)isoindoline-1,3-dione 143878-20-0 250.00mg $360 2026-05-18 Buy
Matrix Scientific 091221 2-((6,11-Dihydro-5H-dibenzo[b,e]azepin-6-yl)methyl)isoindoline-1,3-dione 143878-20-0 1.00g $790 2026-05-18 Buy
Crysdot CD11256610 2-((6,11-Dihydro-5H-dibenzo[b,e]azepin-6-yl)methyl)isoindoline-1,3-dione 95+% 143878-20-0 1g $367 2026-05-26 Buy
TRC P385250 6-(Phthalimidomethyl)-6,11-dihydro-5h-dibenz[b,e]azepine 143878-20-0 5mg $140 2021-12-16 Buy
TRC P385250 6-(Phthalimidomethyl)-6,11-dihydro-5h-dibenz[b,e]azepine 143878-20-0 50mg $1110 2021-12-16 Buy
Product number Packaging Price Buy
091221 250.00mg $360 Buy
091221 1.00g $790 Buy
CD11256610 1g $367 Buy
P385250 5mg $140 Buy
P385250 50mg $1110 Buy

6-(Phthalimidomethyl)-6,11-dihydro-5H-dibenz[b,e]azepine Chemical Properties, Uses, Production

Chemical Properties

Off-White Solid

Uses

6-(Phthalimidomethyl)-6,11-dihydro-5h-dibenz[b,e]azepine (cas# 143878-20-0) is a compound useful in organic synthesis.

6-(Phthalimidomethyl)-6,11-dihydro-5H-dibenz[b,e]azepine Preparation Products And Raw materials

Raw materials

Preparation Products

Global Suppliers ( 139)
Supplier Tel Email Country ProdList Advantage
Pushan Industry (Shaanxi) Co., Ltd. 029-81310890 18165209495 2929288192@qq.com China 9949 58
Hangzhou Kaifei Chemical Co.,Ltd. 18067948953 cedar@carefulpharm.com China 33 58
Chongqing Xing'enlian Pharmaceutical Co., Ltd. 023-67382115 13996273682 51383609@qq.com China 7 58
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Chemsky(shanghai)International Co.,Ltd. 021-50135380 shchemsky@sina.com China 32273 50
XiaoGan ShenYuan ChemPharm co,ltd 15527621225; 15527621225 1791901229@qq.com China 6742 52
Shanghai Arbor Chemical Co., Ltd. 021-60451683 15021268886 sales@arborchemical.com China 765 55
Shanghai Witofly Chemical Co.,Ltd sales@witofly.com China 2853 52
Quality Control Solutions Ltd. 0755-66853366 13670046396 orders@qcsrm.com China 18188 56
Shanghai Kewel Chemical Co., Ltd. 021-64609169 18901607656 greensnown@163.com China 9883 50

View Latest Price from 6-(Phthalimidomethyl)-6,11-dihydro-5H-dibenz[b,e]azepine manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
PDDA pictures 2026-08-20 PDDA
143878-20-0
$1.10 1g 99.9% 100 Tons Min Dideu Industries Group Limited
6-(Phthalimidomethyl)-6,11-dihydro-5H-dibenz[b,e]azepine pictures 2026-06-30 6-(Phthalimidomethyl)-6,11-dihydro-5H-dibenz[b,e]azepine
143878-20-0
1KG 98.0% 10000KGS Shaanxi Dideu New Materials Co. Ltd
Epinastine Impurity 3 pictures 2025-06-20 Epinastine Impurity 3
143878-20-0
1kg 0.99 20tons Hebei Yanxi Chemical Co., Ltd.
  • PDDA pictures
  • PDDA
    143878-20-0
  • $1.10
  • 99.9%
  • Dideu Industries Group Limited
6-(PHTHALIMIDOMETHYL)-6,11-DIHYDRO-5H-DIBENZ-B,EAZEPINE 2-[(6,11-Dihydro-5H-dibenz[b,e]azepin-6-yl)Methyl]-1H-isoindole-1,3(2H)-dione 6-(PhthaliMidoMethyl)-5,6-dihydroMorphanthridine 2-((6,11-Dihydro-5H-dibenzo[b,e]azepin-6-yl)Methyl)isoindoline-1,3-dione 6-(Phthalimidomethyl)-6,11-dihydro-5H-dibenz-[b,e]azepine (PMDAP) 2-(6,11-dihydro-5H-benzo[c][1]benzazepin-6-ylmethyl)isoindole-1,3-dione 6-(Phthalimidomethyl)-6 1H-Isoindole-1,3(2H)-dione, 2-[(6,11-dihydro-5H-dibenz[b,e]azepin-6-yl)methyl]- Epinastine Impurity 13 Tianfu Chem 6-(Phthalimidomethyl)-6,11-dihydro-5H-dibenz[b,e]azepine Epinastine Impurity 32 6-(Phthalimidomethyl)-6,11-dihydr〇-5H-dibenz[b,e]azepine 6- (phthalimide methyl) -6, 11- dihydro dibenzo - [b, e] azazepine 6- (phthalimide methyl) -6,11-dihydro-5H-dibenzo - [b, e] azadiazepine 6-(Phthalimidomethyl)-6,11-dihydro-5H-dibenzo[b,e]azepine 143878-20-0 C23H18M2O2 Amines Aromatics Heterocycles Intermediates