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CAS RN: 616-91-1 | Product Number: A0905

Ac-Cys-OH


Purity: >98.0%(T)(HPLC)
Chemical Substance Law (ENCS):   2-2757
Synonyms:
  • N-Acetyl-L-cysteine
Product Documents:
25G
¥4,900
6   23   ≥60 
250G
¥27,100
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Product Number A0905
Purity / Analysis Method >98.0%(T)(HPLC)
Molecular Formula / Molecular Weight C__5H__9NO__3S = 163.19 
Physical State (20 deg.C) Solid
Storage Temperature Room Temperature (Recommended in a cool and dark place, <15°C)
Store Under Inert Gas Store under inert gas
Condition to Avoid Air Sensitive
CAS RN 616-91-1
Reaxys Registry Number 1724426
PubChem Substance ID 87562414
SDBS (AIST Spectral DB) 4743
Merck Index (14) 88
MDL Number

MFCD00004880

Specifications
Appearance White to Almost white powder to crystaline
Purity(HPLC) min. 98.0 area%
Purity(Iodometric Titration) min. 98.0 %
Melting point 108.0 to 113.0 °C
Specific rotation [a]20/D +21.0 to +27.0 deg(C=5, JPC Method)
Solubility in Water almost transparency
Properties (reference)
Melting Point 110 °C
Specific Rotation 24° (C=5,JP Method)
Degree of solubility in water 179.5 g/l   20 °C
Solubility (insoluble in) Ether
GHS
Pictogram Pictogram
Signal Word Warning
Hazard Statements H319 : Causes serious eye irritation.
Precautionary Statements P264 : Wash skin thoroughly after handling.
P280 : Wear eye protection/ face protection.
P337 + P313 : If eye irritation persists: Get medical advice/ attention.
P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Related Laws:
Chemical Substance Law (ENCS) 2-2757
RTECS# HA1660000
Transport Information:
Application
Mitochondria research

References


PubMed Literature


TCIMAIL
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