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ChemicalBook >> CAS DataBase List >> Ketotifen fumarate

Ketotifen fumarate

Ketotifen fumarate price.
  • $25 - $1815
  • Product name: Ketotifen fumarate
  • CAS: 34580-14-8
  • MF: C23H23NO5S
  • MW: 425.5
  • EINECS:252-100-0
  • MDL Number:MFCD00079394
  • Synonyms:KETOTIFEN FUMARATE EP;Allerkif;Anatifen;Ketotifen Hydrogen FuMarate, EP;4-(1-Methylpiperidin-4-ylidene)-4H-benzo[4,5]cyclohepta[1,2-b]thiophen-10(9H)-one fuMarate;4,9-Dihydro-4-(1-Methyl-4-piperidinylidene)-10H-benzo[4,5]cyclohepta[1,2-b]thiophen-10-one (2E)-2-Butenedioate;Totifen;Zasten
Price33 Properties Safety Information Description
33 prices
Selected condition：
Brand
  • AHH
  • AK Scientific
  • Alfa Aesar
  • Ambeed
  • American Custom Chemicals Corporation
  • ApexBio Technology
  • Arctom
  • Cayman Chemical
  • Chem-Impex
  • ChemScene
  • CSNpharm
  • DC Chemicals
  • Sigma-Aldrich
  • TCI Chemical
  • Tocris
  • TRC
  • Usbiological
Package
  • y0001619
  • 10MG
  • 100mg
  • 250mg
  • 500mg
  • 1g
  • 2.5G
  • 5G
  • 100
  • y0001617
  • 50g
  • 10mM(in 1mL DMSO)
  • ManufacturerAHH
  • Product numberAPI-1145
  • Product descriptionKetotifen Fumarate 98%
  • Packaging50g
  • Price$630
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ11276
  • Product descriptionKetotifen Fumarate
  • Packaging100mg
  • Price$38
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberJ63708
  • Product descriptionKetotifen fumarate, 99%
  • Packaging250mg
  • Price$49.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberJ63708
  • Product descriptionKetotifen fumarate, 99%
  • Packaging1g
  • Price$153.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAmbeed
  • Product numberA208651
  • Product description4-(1-Methylpiperidin-4-ylidene)-4H-benzo[4,5]cyclohepta[1,2-b]thiophen-10(9H)-onefumarate 95+%
  • Packaging100mg
  • Price$34
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA208651
  • Product description4-(1-Methylpiperidin-4-ylidene)-4H-benzo[4,5]cyclohepta[1,2-b]thiophen-10(9H)-onefumarate 95+%
  • Packaging250mg
  • Price$47
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA208651
  • Product description4-(1-Methylpiperidin-4-ylidene)-4H-benzo[4,5]cyclohepta[1,2-b]thiophen-10(9H)-onefumarate 95+%
  • Packaging1g
  • Price$80
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAPI0003087
  • Product descriptionKETOTIFEN FUMARATE 95.00%
  • Packaging10MG
  • Price$255.15
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAPI0003087
  • Product descriptionKETOTIFEN FUMARATE 95.00%
  • Packaging250MG
  • Price$721.88
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAPI0003087
  • Product descriptionKETOTIFEN FUMARATE 95.00%
  • Packaging2.5G
  • Price$1815
  • Updated2021-12-16
  • Buy
  • ManufacturerApexBio Technology
  • Product numberB1562
  • Product descriptionKetotifen Fumarate
  • Packaging10mM(in 1mL DMSO)
  • Price$50
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS477736
  • Product descriptionKetotifen Fumarate ≥95%
  • Packaging100mg
  • Price$34
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS477736
  • Product descriptionKetotifen Fumarate ≥95%
  • Packaging250mg
  • Price$47
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAS477736
  • Product descriptionKetotifen Fumarate ≥95%
  • Packaging1g
  • Price$79
  • Updated2021-12-16
  • Buy
  • ManufacturerCayman Chemical
  • Product number20303
  • Product descriptionKetotifen (fumarate) ≥98%
  • Packaging100mg
  • Price$25
  • Updated2024-03-01
  • Buy
  • ManufacturerCayman Chemical
  • Product number20303
  • Product descriptionKetotifen (fumarate) ≥98%
  • Packaging250mg
  • Price$39
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH API-1145 Ketotifen Fumarate 98% 50g $630 2021-12-16 Buy
AK Scientific J11276 Ketotifen Fumarate 100mg $38 2021-12-16 Buy
Alfa Aesar J63708 Ketotifen fumarate, 99% 250mg $49.65 2024-03-01 Buy
Alfa Aesar J63708 Ketotifen fumarate, 99% 1g $153.65 2024-03-01 Buy
Ambeed A208651 4-(1-Methylpiperidin-4-ylidene)-4H-benzo[4,5]cyclohepta[1,2-b]thiophen-10(9H)-onefumarate 95+% 100mg $34 2021-12-16 Buy
Ambeed A208651 4-(1-Methylpiperidin-4-ylidene)-4H-benzo[4,5]cyclohepta[1,2-b]thiophen-10(9H)-onefumarate 95+% 250mg $47 2021-12-16 Buy
Ambeed A208651 4-(1-Methylpiperidin-4-ylidene)-4H-benzo[4,5]cyclohepta[1,2-b]thiophen-10(9H)-onefumarate 95+% 1g $80 2021-12-16 Buy
American Custom Chemicals Corporation API0003087 KETOTIFEN FUMARATE 95.00% 10MG $255.15 2021-12-16 Buy
American Custom Chemicals Corporation API0003087 KETOTIFEN FUMARATE 95.00% 250MG $721.88 2021-12-16 Buy
American Custom Chemicals Corporation API0003087 KETOTIFEN FUMARATE 95.00% 2.5G $1815 2021-12-16 Buy
ApexBio Technology B1562 Ketotifen Fumarate 10mM(in 1mL DMSO) $50 2021-12-16 Buy
Arctom AS477736 Ketotifen Fumarate ≥95% 100mg $34 2021-12-16 Buy
Arctom AS477736 Ketotifen Fumarate ≥95% 250mg $47 2021-12-16 Buy
Arctom AS477736 Ketotifen Fumarate ≥95% 1g $79 2021-12-16 Buy
Cayman Chemical 20303 Ketotifen (fumarate) ≥98% 100mg $25 2024-03-01 Buy
Cayman Chemical 20303 Ketotifen (fumarate) ≥98% 250mg $39 2024-03-01 Buy
Next Last

Properties

Melting point :192 C
storage temp. :2-8°C
solubility :Sparingly soluble in water, slightly soluble in methanol, very slightly soluble in acetonitrile.
color :White to Pale Beige
PH :pH (10g/l, 25℃) : 3.0～4.0
Water Solubility :Soluble in water (10 mg/ml), DMSO (100 mM), and methanol.
λmax :297nm(MeOH)(lit.)
Merck :14,5307
InChIKey :YNQQEYBLVYAWNX-WLHGVMLRSA-N
CAS DataBase Reference :34580-14-8(CAS DataBase Reference)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P337+P313 IF eye irritation persists: Get medical advice/attention.

Description

Ketotifen fumaratin is an H1 receptor antagonist. In its ophthalmic form, it is used to treat allergic conjunctivitis, or the itchy red eyes caused by allergies.

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Suppliers and manufacturers

Henan Fengda Chemical Co., Ltd
Ketotifen fumarate
$6.00 /1000kg
Ketotifen fumarate CAS:34580-14-8
Shanghai Affida new material science and technology center
Ketotifen fumarate
$0.00 /1KG
Ketotifen fumarate CAS:34580-14-8
Shaanxi TNJONE Pharmaceutical Co., Ltd
Ketotifen fumarate
$0.00 /1kg
Ketotifen fumarate CAS:34580-14-8
career henan chemical co
Ketotifen fumarate
$1.00 /1kg
Ketotifen fumarate CAS:34580-14-8
Hebei Guanlang Biotechnology Co., Ltd.
Ketotifen fumarate
$10.00 /1KG
Ketotifen fumarate CAS:34580-14-8
Henan Tianfu Chemical Co.,Ltd.
ATK CHEMICAL COMPANY LIMITED
Hefei TNJ Chemical Industry Co.,Ltd.
QINGDAO HONG JIN CHEMCIAL CO.,LTD.
Xiamen AmoyChem Co., Ltd