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ChemicalBook >> CAS DataBase List >> 3-(3-Hydroxyphenyl)-DL-alanine

3-(3-Hydroxyphenyl)-DL-alanine

3-(3-Hydroxyphenyl)-DL-alanine price.
  • $14 - $870
  • Product name: 3-(3-Hydroxyphenyl)-DL-alanine
  • CAS: 775-06-4
  • MF: C9H11NO3
  • MW: 181.19
  • EINECS:212-270-9
  • MDL Number:MFCD00002597
  • Synonyms:(+/-)-2-AMINO-3-(3-HYDROXYPHENYL)PROPIONIC ACID;2-AMINO-3-(3-HYDROXY-PHENYL)-PROPIONIC ACID;3-(3-HYDROXYPHENYL)-DL-ALANINE;D,L-2-AMINO-3-(3-HYDROXYPHENYL)PROPANOIC ACID;DL-3-[3-HYDROXYPHENYL]ALANINE;DL-3-TYROSINE;DL-META-TYROSINE;D, L-M-TYR
30 prices
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Brand
  • Acrotein
  • Activate Scientific
  • AK Scientific
  • Alfa Aesar
  • American Custom Chemicals Corporation
  • AstaTech
  • Chemenu
  • chempep
  • Frontier Specialty Chemicals
  • Matrix Scientific
  • Medical Isotopes, Inc.
  • Oakwood
  • Sigma-Aldrich
  • SynChem
  • TCI Chemical
  • TRC
  • Usbiological
Package
  • 250mg
  • 1g
  • 5g
  • 25g
  • 100g
  • 500g
  • 5/ G
  • 25/ G
  • 100/ G
  • ManufacturerAcrotein
  • Product numberA-3210
  • Product description3-Hydroxy-DL-phenylalanine 97%
  • Packaging5g
  • Price$34.65
  • Updated2021-12-16
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS23049
  • Product descriptionDL-m-Tyrosine 97+%
  • Packaging5G
  • Price$54
  • Updated2021-12-16
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS23049
  • Product descriptionDL-m-Tyrosine 97+%
  • Packaging25g
  • Price$149
  • Updated2021-12-16
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS23049
  • Product descriptionDL-m-Tyrosine 97+%
  • Packaging100g
  • Price$397
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberU181
  • Product descriptionDL-m-Tyrosine
  • Packaging1g
  • Price$14
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberH63163
  • Product description3-(3-Hydroxyphenyl)-DL-alanine, 98%
  • Packaging250mg
  • Price$36.4
  • Updated2023-06-20
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberH63163
  • Product description3-(3-Hydroxyphenyl)-DL-alanine, 98%
  • Packaging1g
  • Price$83
  • Updated2023-06-20
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberH63163
  • Product description3-(3-Hydroxyphenyl)-DL-alanine, 98%
  • Packaging5g
  • Price$271.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAAA0001107
  • Product descriptionDL-META-TYROSINE 95.00%
  • Packaging1G
  • Price$194.25
  • Updated2021-12-16
  • Buy
  • ManufacturerAstaTech
  • Product number66913
  • Product descriptionDL-META-TYROSINE 97%
  • Packaging5/ G
  • Price$25
  • Updated2021-12-16
  • Buy
  • ManufacturerAstaTech
  • Product number66913
  • Product descriptionDL-META-TYROSINE 97%
  • Packaging25/ G
  • Price$74
  • Updated2021-12-16
  • Buy
  • ManufacturerAstaTech
  • Product number66913
  • Product descriptionDL-META-TYROSINE 97%
  • Packaging100/ G
  • Price$186
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM255017
  • Product description2-Amino-3-(3-hydroxyphenyl)propanoicacid 97%
  • Packaging500g
  • Price$673
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM255017
  • Product description2-Amino-3-(3-hydroxyphenyl)propanoicacid 97%
  • Packaging100g
  • Price$224
  • Updated2021-12-16
  • Buy
  • Manufacturerchempep
  • Product number182013
  • Product descriptionDL-m-Tyrosine
  • Packaging5g
  • Price$149
  • Updated2021-12-16
  • Buy
  • ManufacturerChemPep
  • Product number182013
  • Product descriptionDL-m-Tyrosine
  • Packaging25g
  • Price$360
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Acrotein A-3210 3-Hydroxy-DL-phenylalanine 97% 5g $34.65 2021-12-16 Buy
Activate Scientific AS23049 DL-m-Tyrosine 97+% 5G $54 2021-12-16 Buy
Activate Scientific AS23049 DL-m-Tyrosine 97+% 25g $149 2021-12-16 Buy
Activate Scientific AS23049 DL-m-Tyrosine 97+% 100g $397 2021-12-16 Buy
AK Scientific U181 DL-m-Tyrosine 1g $14 2021-12-16 Buy
Alfa Aesar H63163 3-(3-Hydroxyphenyl)-DL-alanine, 98% 250mg $36.4 2023-06-20 Buy
Alfa Aesar H63163 3-(3-Hydroxyphenyl)-DL-alanine, 98% 1g $83 2023-06-20 Buy
Alfa Aesar H63163 3-(3-Hydroxyphenyl)-DL-alanine, 98% 5g $271.65 2024-03-01 Buy
American Custom Chemicals Corporation AAA0001107 DL-META-TYROSINE 95.00% 1G $194.25 2021-12-16 Buy
AstaTech 66913 DL-META-TYROSINE 97% 5/ G $25 2021-12-16 Buy
AstaTech 66913 DL-META-TYROSINE 97% 25/ G $74 2021-12-16 Buy
AstaTech 66913 DL-META-TYROSINE 97% 100/ G $186 2021-12-16 Buy
Chemenu CM255017 2-Amino-3-(3-hydroxyphenyl)propanoicacid 97% 500g $673 2021-12-16 Buy
Chemenu CM255017 2-Amino-3-(3-hydroxyphenyl)propanoicacid 97% 100g $224 2021-12-16 Buy
chempep 182013 DL-m-Tyrosine 5g $149 2021-12-16 Buy
ChemPep 182013 DL-m-Tyrosine 25g $360 2021-12-16 Buy

Properties

Melting point :280-285 °C (dec.) (lit.)
Boiling point :314.29°C (rough estimate)
Density :1.2375 (rough estimate)
refractive index :1.5270 (estimate)
storage temp. :Hygroscopic, -20°C Freezer, Under Inert Atmosphere
solubility :Soluble in 1M HCl.
pka :2.20±0.10(Predicted)
form :crystalline
color :white to off-white
Merck :14,9839
BRN :2416853
CAS DataBase Reference :775-06-4(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-(3-Hydroxyphenyl)-DL-alanine is used as a food and feed additive. It is also used as an important raw material and intermediate used in organic Synthesis, pharmaceuticals, agrochemicals and dyestuff.

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