Welcome to chemicalbook!
China English Japan Germany
010-86108875
18162-48-6872-50-4Methylene ChloridenaphthaleneTHFTitanium Dioxide
Structure Search
RFQ
Try our best to find the right business for you.
Messages
Do not miss inquiry messages Please log in to view all inquiry messages.
My chemicalbook Sign in

Welcome back!

RFQ
skype
MY Account
Top
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
Price22 Properties Safety Information Description
22 prices
Selected condition：
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
Next Last

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
InChI :InChI=1/C9H11NO5/c10-7(9(14)15)8(13)4-1-2-5(11)6(12)3-4/h1-3,7-8,11-13H,10H2,(H,14,15)/t7-,8+/s3
InChIKey :QXWYKJLNLSIPIN-WWXSATIUNA-N
SMILES :[C@H](C1C=CC(O)=C(O)C=1)(O)[C@H](N)C(=O)O |&1:0,10,r|
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.

More related product prices

3366-95-8 Miglitol Nitazoxanide 775-06-4 Levodopa L-M-TYROSINE 1078-61-1 Chrysene

Related product price

Suppliers and manufacturers

Shaanxi Dideu Medichem Co. Ltd
DROXIDOPA
$1.00 /1KG
DROXIDOPA CAS:23651-95-8
Henan Fengda Chemical Co., Ltd
DROXIDOPA
$6.00 /1000kg
DROXIDOPA CAS:23651-95-8
TargetMol Chemicals Inc.
Droxidopa
$73.00 /5mg
Droxidopa CAS:23651-95-8
RongNa Biotechnology Co.,Ltd
DROXIDOPA
DROXIDOPA CAS:23651-95-8
Henan Tianfu Chemical Co.,Ltd.
BOC Sciences
Alchem Pharmtech,Inc.
CONIER CHEM AND PHARMA LIMITED
Hefei TNJ Chemical Industry Co.,Ltd.
Xi'an MC Biotech, Co., Ltd.