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HomeProduct name listL-Methioninol

L-Methioninol

Synonym(s):(S)-(−)-2-Amino-4-methylthio-1-butanol;(S)-2-Amino-4-methylmercapto-1-butanol;L-Methioninol

  • CAS NO.:2899-37-8
  • Empirical Formula: C5H13NOS
  • Molecular Weight: 135.23
  • MDL number: MFCD00004735
  • EINECS: 220-788-1
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2023-04-23 13:52:06
L-Methioninol Structural

What is L-Methioninol?

Chemical properties

white transparent crystalline low melting solid

The Uses of L-Methioninol

L-Methioninol is a methionine derivative that increases bladder excitability by inhibiting stretch-dependent K+ channels.

Properties of L-Methioninol

Melting point: 31-33 °C
Boiling point: 120 °C(Press: 3 Torr)
alpha  -12.5 º (c=1.4, EtOH)
Density  0.984 (estimate)
refractive index  n20/D 1.5216(lit.)
Flash point: >230 °F
storage temp.  Keep in dark place,Inert atmosphere,2-8°C
solubility  Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
form  Crystalline Low Melting Solid
pka 12.72±0.10(Predicted)
color  White transparent
optical activity [α]21/D 12.7°, c = 1.4 in ethanol
BRN  2231656
CAS DataBase Reference 2899-37-8(CAS DataBase Reference)

Safety information for L-Methioninol

Signal word Warning
Pictogram(s)
ghs
Exclamation Mark
Irritant
GHS07
GHS Hazard Statements H315:Skin corrosion/irritation
H319:Serious eye damage/eye irritation
H335:Specific target organ toxicity, single exposure;Respiratory tract irritation
Precautionary Statement Codes P261:Avoid breathing dust/fume/gas/mist/vapours/spray.
P271:Use only outdoors or in a well-ventilated area.
P280:Wear protective gloves/protective clothing/eye protection/face protection.
P312:Call a POISON CENTER or doctor/physician if you feel unwell.
P302+P352:IF ON SKIN: wash with plenty of soap and water.
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.
P403+P233:Store in a well-ventilated place. Keep container tightly closed.

Computed Descriptors for L-Methioninol

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