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ChemicalBook >> CAS DataBase List >> DROXIDOPA

DROXIDOPA

DROXIDOPA price.
  • $32 - $1802
  • Product name: DROXIDOPA
  • CAS: 23651-95-8
  • MF: C9H11NO5
  • MW: 213.19
  • EINECS:
  • MDL Number:MFCD00799030
  • Synonyms:L-threo-b-(3,4-Dihydroxyphenyl)serine;L-Tyrosine, b,3-dihydroxy-, threo-;L-Tyrosine, β,3-dihydroxy-, (βR)-;Serine, 3-(3,4-dihydroxyphenyl)-, L-threo- (8CI);SM 5688;threo-Dopaserine;(2S,3R)-2-Amino-3-(3,4-dihydroxyphenyl)-3-hydroxypropionic acid;(βR)-β,3-Dihydroxy-L-tyrosine
22 prices
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Brand
  • American Custom Chemicals Corporation
  • Biorbyt Ltd
  • Cayman Chemical
  • Chem-Impex
  • DC Chemicals
  • Sigma-Aldrich
  • TCI Chemical
  • TRC
Package
  • 1mg
  • 5mg
  • 10mg
  • 25mg
  • 50MG
  • 100MG
  • 200MG
  • 250mg
  • 1g
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAPI0002500
  • Product descriptionDROXIDOPA 95.00%
  • Packaging50MG
  • Price$438.9
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAPI0002500
  • Product descriptionDROXIDOPA 95.00%
  • Packaging100MG
  • Price$739.2
  • Updated2021-12-16
  • Buy
  • ManufacturerBiorbyt Ltd
  • Product numberorb134429
  • Product descriptionDroxidopa (L-DOPS) >99%
  • Packaging100mg
  • Price$510
  • Updated2021-12-16
  • Buy
  • ManufacturerBiorbyt Ltd
  • Product numberorb180749
  • Product descriptionDroxidopa (L-DOPS,SM-5688) >98%
  • Packaging100mg
  • Price$606.9
  • Updated2021-12-16
  • Buy
  • ManufacturerBiorbyt Ltd
  • Product numberorb134429
  • Product descriptionDroxidopa (L-DOPS) >99%
  • Packaging250mg
  • Price$765
  • Updated2021-12-16
  • Buy
  • ManufacturerBiorbyt Ltd
  • Product numberorb180749
  • Product descriptionDroxidopa (L-DOPS,SM-5688) >98%
  • Packaging250mg
  • Price$912.9
  • Updated2021-12-16
  • Buy
  • ManufacturerBiorbyt Ltd
  • Product numberorb134429
  • Product descriptionDroxidopa (L-DOPS) >99%
  • Packaging1g
  • Price$1504.5
  • Updated2021-12-16
  • Buy
  • ManufacturerBiorbyt Ltd
  • Product numberorb180749
  • Product descriptionDroxidopa (L-DOPS,SM-5688) >98%
  • Packaging1g
  • Price$1802
  • Updated2021-12-16
  • Buy
  • ManufacturerCayman Chemical
  • Product number23779
  • Product descriptionDroxidopa ≥95%
  • Packaging1mg
  • Price$32
  • Updated2024-03-01
  • Buy
  • ManufacturerCayman Chemical
  • Product number23779
  • Product descriptionDroxidopa ≥95%
  • Packaging5mg
  • Price$116
  • Updated2024-03-01
  • Buy
  • ManufacturerCayman Chemical
  • Product number23779
  • Product descriptionDroxidopa ≥95%
  • Packaging10mg
  • Price$214
  • Updated2024-03-01
  • Buy
  • ManufacturerCayman Chemical
  • Product number23779
  • Product descriptionDroxidopa ≥95%
  • Packaging25mg
  • Price$456
  • Updated2024-03-01
  • Buy
  • ManufacturerChem-Impex
  • Product number37816
  • Product descriptionDroxidopa,98%(Assaybytitration,HPLC) 98%(Assaybytitration,HPLC)
  • Packaging50MG
  • Price$150.08
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number37816
  • Product descriptionDroxidopa,98%(Assaybytitration,HPLC) 98%(Assaybytitration,HPLC)
  • Packaging200MG
  • Price$470.4
  • Updated2021-12-16
  • Buy
  • ManufacturerDC Chemicals
  • Product numberDC2056
  • Product descriptionDroxidopa(L-DOPS,SM-5688) >98%
  • Packaging100mg
  • Price$250
  • Updated2021-12-16
  • Buy
  • ManufacturerDC Chemicals
  • Product numberDC2056
  • Product descriptionDroxidopa(L-DOPS,SM-5688) >98%
  • Packaging250mg
  • Price$500
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
American Custom Chemicals Corporation API0002500 DROXIDOPA 95.00% 50MG $438.9 2021-12-16 Buy
American Custom Chemicals Corporation API0002500 DROXIDOPA 95.00% 100MG $739.2 2021-12-16 Buy
Biorbyt Ltd orb134429 Droxidopa (L-DOPS) >99% 100mg $510 2021-12-16 Buy
Biorbyt Ltd orb180749 Droxidopa (L-DOPS,SM-5688) >98% 100mg $606.9 2021-12-16 Buy
Biorbyt Ltd orb134429 Droxidopa (L-DOPS) >99% 250mg $765 2021-12-16 Buy
Biorbyt Ltd orb180749 Droxidopa (L-DOPS,SM-5688) >98% 250mg $912.9 2021-12-16 Buy
Biorbyt Ltd orb134429 Droxidopa (L-DOPS) >99% 1g $1504.5 2021-12-16 Buy
Biorbyt Ltd orb180749 Droxidopa (L-DOPS,SM-5688) >98% 1g $1802 2021-12-16 Buy
Cayman Chemical 23779 Droxidopa ≥95% 1mg $32 2024-03-01 Buy
Cayman Chemical 23779 Droxidopa ≥95% 5mg $116 2024-03-01 Buy
Cayman Chemical 23779 Droxidopa ≥95% 10mg $214 2024-03-01 Buy
Cayman Chemical 23779 Droxidopa ≥95% 25mg $456 2024-03-01 Buy
Chem-Impex 37816 Droxidopa,98%(Assaybytitration,HPLC) 98%(Assaybytitration,HPLC) 50MG $150.08 2021-12-16 Buy
Chem-Impex 37816 Droxidopa,98%(Assaybytitration,HPLC) 98%(Assaybytitration,HPLC) 200MG $470.4 2021-12-16 Buy
DC Chemicals DC2056 Droxidopa(L-DOPS,SM-5688) >98% 100mg $250 2021-12-16 Buy
DC Chemicals DC2056 Droxidopa(L-DOPS,SM-5688) >98% 250mg $500 2021-12-16 Buy

Properties

Melting point :232-235° (dec); mp 229-232° (dec) (Ohashi)
alpha :D20 -39° (c = 1 in 1N aq HCl); D20 -42.0° (c = 1 in 1N aq HCl)
Boiling point :549.8±50.0 °C(Predicted)
Density :1.608±0.06 g/cm3(Predicted)
storage temp. :-20°C
solubility :DMSO: ≥3mg/mL
pka :2.09±0.24(Predicted)
form :powder
color :white to tan
Merck :14,3457
Stability :Hygroscopic
CAS DataBase Reference :23651-95-8

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Droxidopa is a synthetic amino acid precursor of (-)-norepinephrine which is absorbed from the gut and metabolized to norepinephrine. In Parkinsonian patients, droxidopa added to existing levodopa/decarboxylase inhibitor therapy produces significant improvements in retropulsion, dysarthria and muscular rigidity refractory to other treatments; however, tremor was unaffected.

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