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ChemicalBook >> CAS DataBase List >> D-DOPA

D-DOPA

D-DOPA price.
  • $51 - $2000
  • Product name: D-DOPA
  • CAS: 5796-17-8
  • MF: C9H11NO4
  • MW: 197.19
  • EINECS:227-343-0
  • MDL Number:MFCD00063061
  • Synonyms:D-3-(3,4-Dihydroxyphenyl)alanine ;D-Tyrosine,3-hydroxy- ;H-D-TYR(3-HYDROXY)-OH;H-D-PHE(3,4-DI-HYDROXY)-OH;D-3-HYDROXYTYROSINE;D-BETA-(3,4-DIHYDROXYPHENYL)ALANINE;D-3,4-DIHYDROXYPHENYLALANINE;D-DOPA
Price49 Properties Safety Information Description
49 prices
Selected condition：
Brand
  • aablocks
  • ACHEMBLOCK
  • Acrotein
  • Activate Scientific
  • AK Scientific
  • Alichem
  • Apolloscientific
  • Biosynth
  • Cayman Chemical
  • Chemenu
  • ChemScene
  • Crysdot
  • Medical Isotopes, Inc.
  • Sigma-Aldrich
  • Synthonix
  • TRC
  • Usbiological
Package
  • 25mg
  • 50mg
  • 100mg
  • 250mg
  • 0.5g
  • 500mg
  • 1000mg
  • 1g
  • 2000mg
  • 2.5g
  • 5g
  • 10g
  • Manufactureraablocks
  • Product numberAA0037FS
  • Product description3-Hydroxy-D-tyrosine 95%
  • Packaging100mg
  • Price$51
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0037FS
  • Product description3-Hydroxy-D-tyrosine 95%
  • Packaging250mg
  • Price$81
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0037FS
  • Product description3-Hydroxy-D-tyrosine 95%
  • Packaging500mg
  • Price$144
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0037FS
  • Product description3-Hydroxy-D-tyrosine 95%
  • Packaging1g
  • Price$204
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0037FS
  • Product description3-Hydroxy-D-tyrosine 95%
  • Packaging5g
  • Price$722
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0037FS
  • Product description3-Hydroxy-D-tyrosine 95%
  • Packaging10g
  • Price$1227
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberS74948
  • Product description3- hydroxy D- Tyrosine 97%
  • Packaging5G
  • Price$950
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberS74948
  • Product description3- hydroxy D- Tyrosine 97%
  • Packaging250MG
  • Price$115
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberS74948
  • Product description3- hydroxy D- Tyrosine 97%
  • Packaging1G
  • Price$315
  • Updated2026-05-27
  • Buy
  • ManufacturerAcrotein
  • Product numberAS04991
  • Product description3,4-Dihydroxy-D-phenylalanine 97%
  • Packaging1g
  • Price$250.9
  • Updated2026-05-25
  • Buy
  • ManufacturerAcrotein
  • Product numberAS04991
  • Product description3,4-Dihydroxy-D-phenylalanine 97%
  • Packaging0.5g
  • Price$159.7
  • Updated2026-05-25
  • Buy
  • ManufacturerAcrotein
  • Product numberAS04991
  • Product description3,4-Dihydroxy-D-phenylalanine 97%
  • Packaging5g
  • Price$752.6
  • Updated2026-05-25
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS97514
  • Product description3- Hydroxy D- Tyrosine 97%EE
  • Packaging5g
  • Price$1127
  • Updated2026-06-04
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS97514
  • Product description3- Hydroxy D- Tyrosine 97%EE
  • Packaging250mg
  • Price$240
  • Updated2026-06-04
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS97514
  • Product description3- Hydroxy D- Tyrosine 97%EE
  • Packaging1g
  • Price$422
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberO103
  • Product description3,4-Dihydroxy-D-phenylalanine
  • Packaging1g
  • Price$589
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA0037FS 3-Hydroxy-D-tyrosine 95% 100mg $51 2026-05-28 Buy
aablocks AA0037FS 3-Hydroxy-D-tyrosine 95% 250mg $81 2026-05-28 Buy
aablocks AA0037FS 3-Hydroxy-D-tyrosine 95% 500mg $144 2026-05-28 Buy
aablocks AA0037FS 3-Hydroxy-D-tyrosine 95% 1g $204 2026-05-28 Buy
aablocks AA0037FS 3-Hydroxy-D-tyrosine 95% 5g $722 2026-05-28 Buy
aablocks AA0037FS 3-Hydroxy-D-tyrosine 95% 10g $1227 2026-05-28 Buy
ACHEMBLOCK S74948 3- hydroxy D- Tyrosine 97% 5G $950 2026-05-27 Buy
ACHEMBLOCK S74948 3- hydroxy D- Tyrosine 97% 250MG $115 2026-05-27 Buy
ACHEMBLOCK S74948 3- hydroxy D- Tyrosine 97% 1G $315 2026-05-27 Buy
Acrotein AS04991 3,4-Dihydroxy-D-phenylalanine 97% 1g $250.9 2026-05-25 Buy
Acrotein AS04991 3,4-Dihydroxy-D-phenylalanine 97% 0.5g $159.7 2026-05-25 Buy
Acrotein AS04991 3,4-Dihydroxy-D-phenylalanine 97% 5g $752.6 2026-05-25 Buy
Activate Scientific AS97514 3- Hydroxy D- Tyrosine 97%EE 5g $1127 2026-06-04 Buy
Activate Scientific AS97514 3- Hydroxy D- Tyrosine 97%EE 250mg $240 2026-06-04 Buy
Activate Scientific AS97514 3- Hydroxy D- Tyrosine 97%EE 1g $422 2026-06-04 Buy
AK Scientific O103 3,4-Dihydroxy-D-phenylalanine 1g $589 2021-12-16 Buy
Next Last

Properties

Melting point :276-278 °C(lit.)
alpha :D11 +13.0° (c = 5.27 in 1N HCl)
Boiling point :448.4±45.0 °C(Predicted)
Density :1.468±0.06 g/cm3(Predicted)
storage temp. :-20°C
solubility :0.5 M HCl: soluble
pka :2.24±0.20(Predicted)
form :powder
color :white to tan
Merck :13,3454
BRN :2417637
Stability :Hygroscopic
InChI :InChI=1S/C9H11NO4/c10-6(9(13)14)3-5-1-2-7(11)8(12)4-5/h1-2,4,6,11-12H,3,10H2,(H,13,14)/t6-/m1/s1
InChIKey :WTDRDQBEARUVNC-ZCFIWIBFSA-N
SMILES :C(O)(=O)[C@@H](CC1=CC=C(O)C(O)=C1)N
CAS DataBase Reference :5796-17-8(CAS DataBase Reference)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
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 P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
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.
P321 Specific treatment (see … on this label).
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P362 Take off contaminated clothing and wash before reuse.

Description

D-DOPA is a DOPA enantiomer that lacks biological activity.

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Suppliers and manufacturers

Suzhou Junye Biopharmaceutical Technology Co., Ltd J & K SCIENTIFIC LTD. PharmaBlock Sciences (Nanjing),Inc. Nanjing Chemlin Chemical Co., Ltd Shanghai Hanhong Scientific Co.,Ltd. Chemsky（shanghai）International Co.,Ltd. Shandong Xiya Chemical Co., Ltd Sichuan Kulinan Technology Co., Ltd Spectrum Chemical Manufacturing Corp. Shanghai Topbiochem Technology Co., Ltd