34580-14-8 Ketotifen fumarate - Watsonnoke Scientific Ltd

Identification
Properties
Safety Data
Specifications & Other Information
Links

Identification

CAS Number

34580-14-8

Name

Ketotifen fumarate

Synonyms

(2E)-2-Butendisäure –4-(1-methyl-4-piperidinyliden)-4,9-dihydro-10H-benzo[4,5]cyclohepta[1,2-b]thiophen-10-on (1:1) [German] [ACD/IUPAC Name]
(2E)-But-2-endisäure–4-(1-methylpiperidin-4-yliden)-4,9-dihydro-10H-benzo[4,5]cyclohepta[1,2-b]thiophen-10-on(1:1)
10H-Benzo[4,5]cyclohepta[1,2-b]thiophen-10-one, 4,9-dihydro-4-(1-methyl-4-piperidinylidene)-, (2E)-2-butenedioate (1:1) [ACD/Index Name]
252-100-0 [EINECS]
34580-14-8 [RN]
4-(1-Methyl-4-piperidinylidene)-4,9-dihydro-10H-benzo[4,5]cyclohepta[1,2-b]thiophen-10-one (2E)-2-butenedioate (1:1) [ACD/IUPAC Name]
4-(1-methylpiperidin-4-ylidene)-4,9-dihydro-10H-benzo[4,5]cyclohepta[1,2-b]thiophen-10-one (2E)-but-2-enedioate
4-(1-Methylpiperidin-4-ylidene)-4,9-dihydro-10H-benzo[4,5]cyclohepta[1,2-b]thiophen-10-one (2E)-but-2-enedioate (1:1)
Acide (2E)-2-butènedioïque – 4-(1-méthyl-4-pipéridinylidène)-4,9-dihydro-10H-benzo[4,5]cyclohepta[1,2-b]thiophén-10-one (1:1) [French] [ACD/IUPAC Name]
acide (2E)-but-2-ènedioïque – 4-(1-méthylpipéridin-4-ylidène)-4,9-dihydro-10H-benzo[4,5]cyclohepta[1,2-b]thiophén-10-one (1:1)
HBD503WORO
Ketotifen fumarate [JAN] [JP15] [USAN]
UNII:HBD503WORO
Zaditen [Trade name]
Zaditor [Trade name]
(E)-but-2-enedioic acid;10-(1-methylpiperidin-4-ylidene)-5H-benzo[1,2]cyclohepta[2,4-b]thiophen-4-one
[34580-14-8]
10H-Benzo(4,5)cyclohepta(1,2-b)thiophen-10-one, 4,9-dihydro-4-(1-methyl-4-piperidinylidene)-, (E)-2-butenedioate (1:1)
34580-13-7 [RN]
4-(1-Methyl-4-piperidylidene)-4H-benzo[4,5]cyclohepta[1,2-b]thiophen-10(9H)-onehydrogenfumarate
4-(1-methyl-4-piperidylidene)-9-hydrobenzo[a]thiopheno[3,2-d][7]annulen-10-one, (2E)but-2-enedioic acid
4,9-dihydro-4-(1-methyl-4-piperidinylidene)-10H-benzo[4,5]cyclohepta[1,2-b]thiophen-10-one-(2E)-2-butenedioate
4,9-Dihydro-4-(1-methyl-4-piperidinylidene-10H-benzo[4,5]cyclohepta[1,2-b]thiophen-10-one fumarate
4,9-Dihydro-4-(1-methyl-4-piperidylidene)-10H-benzo(4,5)cyclohepta(1,2-b)thiophen-10-one fumarate (1:1)
4,9-Dihydro-4-(1-methylpiperidin-4-ylidene)-10H-benzo(4,5)cyclohepta(1,2-b)thiophene-10-one fumarate
4,9-dihydro-4-(1-methylpiperidin-4-ylidene)-10H-benzo[4,5]cyclohepta[1,2-b]thiophene-10-one fumarate
Alaway [Trade name]
DE260000
EINECS 252-100-0
HC 20,511 fumarate
HC 20511 fumarate
HC-20511 fumarate
Ketotifen fumarate (Zaditor)
Ketotifen fumarate salt
Ketotifen fumerate
KETOTIFEN HYDROGEN FUMARATE
MFCD00079394 [MDL number]
MLS000758236
NCGC00094057-02
NCGC00094057-03
Pharmakon1600-01500668
QA-4394
SPECTRUM1500668
UNII-HBD503WORO
Zaditen (TN)

Molecular Structure

Structure of Ketotifen fumarate CAS 34580-14-8

SMILES

CN1CCC(=C2c3ccccc3CC(=O)c4c2ccs4)CC1.C(=C/C(=O)O)\C(=O)O

StdInChI

InChI=1S/C19H19NOS.C4H4O4/c1-20-9-6-13(7-10-20)18-15-5-3-2-4-14(15)12-17(21)19-16(18)8-11-22-19;5-3(6)1-2-4(7)8/h2-5,8,11H,6-7,9-10,12H2,1H3;1-2H,(H,5,6)(H,7,8)/b;2-1+

StdInChIKey

YNQQEYBLVYAWNX-WLHGVMLRSA-N

Molecular Formula

C19H19NOS.C4H4O4;C23H23NO5S

Molecular Weight

425.5

EINECS

252-100-0

MDL Number

MFCD00079394

Safety Data

Signal Word

Warning

Hazard Statements

H302

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

RIDADR

NONH for all modes of transport

WGK Germany

RTECS

DE8260000

Specifications and Other Information of Our Ketotifen fumarate CAS 34580-14-8

Standard

EP, JP

GMP

LCFDA

Basic Patent Situation

US expiry date	19890808
EU expiry date	19890309(DE)
JP expiry date	20020811

Package

According to customer requirements to packaging

Storage

Under the room temperature and away from light

Application

Used as the Anti-histaminic