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DL-DOPA

DL-DOPA Structure
  • ₹306 - ₹10153.85
  • Product name: DL-DOPA
  • CAS: 63-84-3
  • MF: C9H11NO4
  • MW: 197.19
  • EINECS:200-566-0
  • MDL Number:MFCD00063060
  • Synonyms:DL-3-(3,4-DIHYDROXYPHENYL)ALANINE;DL-3-(3,4-DIHYDROXYPHENYL)-ALANINE, B-;DL-3,4-DIHYDROXYPHENYLALANINE;DL-3-HYDROXYTYROSINE;(.+/-.)-3-(3,4-Dihydroxyphenyl)alanine;(.+/-.)-3,4-Dihydroxyphenylalanine;DL-DOPA (DL-3,4-DIHYDROXYPHENYLALANINE, 97%;Alanine, 3-(3,4-dihydroxyphenyl)-, DL- (8CI)
Price12 Properties Safety Information Description
12 prices
Selected condition：

Brand

  • TCI Chemicals (India)
  • Sigma-Aldrich(India)
  • SRL
  • ottokemi

Package

  • 1gm
  • 1G
  • 5gm
  • 5G
  • 25G
  • 25gm
  • 100gm
  • 1Gms
  • 5Gms
  • 25Gms
  • 100Gms
  • ManufacturerTCI Chemicals (India)
  • Product numberD0599
  • Product description3-(3,4-Dihydroxyphenyl)-DL-alanine
  • Packaging1G
  • Price₹2000
  • Updated2022-05-26
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberD9503
  • Product description3,4-Dihydroxy-DL-phenylalanine
  • Packaging1G
  • Price₹2478.93
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberD9503
  • Product description3,4-Dihydroxy-DL-phenylalanine
  • Packaging5G
  • Price₹2554.7
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberD9503
  • Product description3,4-Dihydroxy-DL-phenylalanine
  • Packaging25G
  • Price₹10153.85
  • Updated2022-06-14
  • Buy
  • ManufacturerSRL
  • Product number87943
  • Product descriptionDL-Dopa extrapure, 99%
  • Packaging1Gms
  • Price₹330
  • Updated2022-05-26
  • Buy
  • ManufacturerSRL
  • Product number87943
  • Product descriptionDL-Dopa extrapure, 99%
  • Packaging5Gms
  • Price₹780
  • Updated2022-05-26
  • Buy
  • ManufacturerSRL
  • Product number87943
  • Product descriptionDL-Dopa extrapure, 99%
  • Packaging25Gms
  • Price₹3510
  • Updated2022-05-26
  • Buy
  • ManufacturerSRL
  • Product number87943
  • Product descriptionDL-Dopa extrapure, 99%
  • Packaging100Gms
  • Price₹8880
  • Updated2022-05-26
  • Buy
  • Manufacturerottokemi
  • Product number D 2445
  • Product descriptionDL-Dopa 99%
  • Packaging1gm
  • Price₹306
  • Updated2022-05-26
  • Buy
  • Manufacturerottokemi
  • Product number D 2445
  • Product descriptionDL-Dopa 99%
  • Packaging5gm
  • Price₹729
  • Updated2022-05-26
  • Buy
  • Manufacturerottokemi
  • Product number D 2445
  • Product descriptionDL-Dopa 99%
  • Packaging25gm
  • Price₹3339
  • Updated2022-05-26
  • Buy
  • Manufacturerottokemi
  • Product number D 2445
  • Product descriptionDL-Dopa 99%
  • Packaging100gm
  • Price₹8451
  • Updated2022-05-26
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
TCI Chemicals (India) D0599 3-(3,4-Dihydroxyphenyl)-DL-alanine 1G ₹2000 2022-05-26 Buy
Sigma-Aldrich(India) D9503 3,4-Dihydroxy-DL-phenylalanine 1G ₹2478.93 2022-06-14 Buy
Sigma-Aldrich(India) D9503 3,4-Dihydroxy-DL-phenylalanine 5G ₹2554.7 2022-06-14 Buy
Sigma-Aldrich(India) D9503 3,4-Dihydroxy-DL-phenylalanine 25G ₹10153.85 2022-06-14 Buy
SRL 87943 DL-Dopa extrapure, 99% 1Gms ₹330 2022-05-26 Buy
SRL 87943 DL-Dopa extrapure, 99% 5Gms ₹780 2022-05-26 Buy
SRL 87943 DL-Dopa extrapure, 99% 25Gms ₹3510 2022-05-26 Buy
SRL 87943 DL-Dopa extrapure, 99% 100Gms ₹8880 2022-05-26 Buy
ottokemi D 2445 DL-Dopa 99% 1gm ₹306 2022-05-26 Buy
ottokemi D 2445 DL-Dopa 99% 5gm ₹729 2022-05-26 Buy
ottokemi D 2445 DL-Dopa 99% 25gm ₹3339 2022-05-26 Buy
ottokemi D 2445 DL-Dopa 99% 100gm ₹8451 2022-05-26 Buy

Properties

Melting point :270-272 °C(lit.)
Boiling point :334.28°C (rough estimate)
Density :1.3075 (rough estimate)
refractive index :1.5270 (estimate)
storage temp. :Store at -20°C
solubility :Water:62.5(Max Conc. mg/mL);316.95(Max Conc. mM)
pka :2.24±0.20(Predicted)
form :Powder
color :Off-white
Odor :Odorless
Water Solubility :Soluble in water, 0.5M dilute hydrochloric acid and formic acid. Insoluble in ethanol, benzene, chloroform and ethyl acetate.
Merck :14,3420
BRN :3204800
CAS DataBase Reference :63-84-3(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
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

3,4-Dihydroxy-DL-phenylalanine is used as a dopamine precursor. It is also useful in organic synthesis.

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Suppliers and manufacturers

A.J Chemicals Otto Chemie Pvt. Ltd. TCI Chemicals (India) Pvt. Ltd. LOBA CHEMIE PVT.LTD. Central Drug House(P) Ltd. Triveni chemicals Pharmaffiliates Analytics and Synthetics P. Ltd Innovative Loba Chemie Pvt Ltd Sisco Research Laboratories Pvt. Ltd.