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ChemicalBook > Product Catalogue >Biochemical Engineering >Amino Acids and Derivatives >Cysteine derivatives >L-CYSTEINE (15N)

L-CYSTEINE (15N)

L-CYSTEINE (15N) Structure
  • ₹128016.45
  • Product name: L-CYSTEINE (15N)
  • CAS: 204523-09-1
  • MF: C3H7NO2S
  • MW: 122.17
  • EINECS:
  • MDL Number:MFCD00144572
  • Synonyms:L-CYSTEINE (15N);(2R)-2-azanyl-3-sulfanylpropanoic acid;(2R)-2-azanyl-3-sulfanylpropanoicaci;L-CYSTEINE (15N) USP/EP/BP;L-Cysteine-1?N
1 prices
Selected condition:

Brand

  • Sigma-Aldrich(India)

Package

  • 100MG
  • ManufacturerSigma-Aldrich(India)
  • Product number609129
  • Product descriptionL-Cysteine-15N ≥98 atom % 15N, ≥98% (CP)
  • Packaging100MG
  • Price₹128016.45
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Sigma-Aldrich(India) 609129 L-Cysteine-15N ≥98 atom % 15N, ≥98% (CP) 100MG ₹128016.45 2022-06-14 Buy

Properties

Melting point :220 °C (dec.)(lit.)
storage temp. :2-8°C
solubility :DMSO (Slightly), Methanol (Slightly)
form :Solid
color :White to Off-White
optical activity :[α]20/D +6.5°, c = 2 in 5 M HCl

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P330 Rinse mouth.
P501 Dispose of contents/container to..…

Description

Isotope labelled L-Cysteine is a non-essential amino acid that can be synthesized by the human body under normal physiological conditions if a sufficient quantity of methionine is available. L-Cysteine is commonly used as a precursor in the food and pharmaceutical industries. L-Cysteine is used as a processing aid for baking, as an additive in cigarettes, as well as in the preparation of meat flavours.