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ChemicalBook > Product Catalogue >Biochemical Engineering >Amino Acids and proteins >DL-Tyrosine

DL-Tyrosine

DL-Tyrosine Structure
  • ₹288 - ₹18434.98
  • Product name: DL-Tyrosine
  • CAS: 556-03-6
  • MF: C9H11NO3
  • MW: 181.19
  • EINECS:209-113-1
  • MDL Number:MFCD00063074
  • Synonyms:(±)-3-(p-Hydroxyphenyl)alanine;rac-(R*)-2-Amino-3-(p-hydroxyphenyl)propionic acid;DL-Tyrosine,99%;DL-TYROSINE extrapure CHR;(±)-2-Amino-3-(4-hydroxyphenyl)propionic acid, 3-(4-Hydroxyphenyl)-DL-alanine;(à)-2-Amino-3-(4-hydroxyphenyl)propionic acid;DL-α-AMino-β-p-hydroxyphenylpropionic acid;DL-Tyrosine, 99% 25GR
Price8 Properties Safety Information Description
8 prices
Selected condition：

Brand

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

Package

  • 1gm
  • 5G
  • 5gm
  • 25G
  • 100G
  • 5Gms
  • 25Gms
  • ManufacturerSigma-Aldrich(India)
  • Product number145726
  • Product descriptionDL-Tyrosine 99%
  • Packaging100G
  • Price₹18434.98
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number145726
  • Product descriptionDL-Tyrosine 99%
  • Packaging25G
  • Price₹8595.05
  • Updated2022-06-14
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberT0549
  • Product descriptionDL-Tyrosine
  • Packaging25G
  • Price₹4200
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberT0549
  • Product descriptionDL-Tyrosine
  • Packaging5G
  • Price₹2100
  • Updated2022-05-26
  • Buy
  • Manufacturerottokemi
  • Product number T 2565
  • Product descriptionDL-Tyrosine 99%+
  • Packaging5gm
  • Price₹936
  • Updated2022-05-26
  • Buy
  • Manufacturerottokemi
  • Product number T 2565
  • Product descriptionDL-Tyrosine 99%+
  • Packaging1gm
  • Price₹288
  • Updated2022-05-26
  • Buy
  • ManufacturerSRL
  • Product number10342
  • Product descriptionDL-Tyrosine extrapure CHR, 99%
  • Packaging25Gms
  • Price₹3240
  • Updated2022-05-26
  • Buy
  • ManufacturerSRL
  • Product number10342
  • Product descriptionDL-Tyrosine extrapure CHR, 99%
  • Packaging5Gms
  • Price₹730
  • Updated2022-05-26
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Sigma-Aldrich(India) 145726 DL-Tyrosine 99% 100G ₹18434.98 2022-06-14 Buy
Sigma-Aldrich(India) 145726 DL-Tyrosine 99% 25G ₹8595.05 2022-06-14 Buy
TCI Chemicals (India) T0549 DL-Tyrosine 25G ₹4200 2022-05-26 Buy
TCI Chemicals (India) T0549 DL-Tyrosine 5G ₹2100 2022-05-26 Buy
ottokemi T 2565 DL-Tyrosine 99%+ 5gm ₹936 2022-05-26 Buy
ottokemi T 2565 DL-Tyrosine 99%+ 1gm ₹288 2022-05-26 Buy
SRL 10342 DL-Tyrosine extrapure CHR, 99% 25Gms ₹3240 2022-05-26 Buy
SRL 10342 DL-Tyrosine extrapure CHR, 99% 5Gms ₹730 2022-05-26 Buy

Properties

Melting point :≥300 °C (lit.)
Boiling point :314.29°C (rough estimate)
Density :1.2375 (rough estimate)
refractive index :1.5270 (estimate)
storage temp. :Store at RT.
solubility :Aqueous Acid (Slightly), Methanol (Slightly), Water (Slightly)
pka :pK1:2.18(+1);pK2:9.11(0);pK3:10.6(OH) (25°C)
form :Crystalline
color :White to Off-White
Water Solubility :Soluble in water.
Merck :14,9839
BRN :515881
Stability :Stable. Incompatible with strong oxidizing agents.
LogP :-0.418 (est)
CAS DataBase Reference :556-03-6(CAS DataBase Reference)
NIST Chemistry Reference :2-Amino-3-(4-hydroxyphenyl)-propanoic acid(556-03-6)
EPA Substance Registry System :Tyrosine (556-03-6)

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.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.

Description

The tyrosine of this diet was labeled by adding to it an amount of synthetic, isotopic dl-tyrosine cor- responding to twice that already present in the food. Incorporation of total C14 into muscle protein was reduced in 186-day infected mice fed dl-tyrosine-2-C-14 as compared to muscle proteins obtained from noninfected animals.

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Suppliers and manufacturers

CLEARSYNTH LABS LTD. A.J Chemicals Otto Chemie Pvt. Ltd. Triveni chemicals Central Drug House(P) Ltd. B R D H SCIENTIFIC SUPPLIERS Sakshi Corporation Sisco Research Laboratories Pvt. Ltd. Advent Chembio Pvt., Ltd. Anand Agencies