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HomeProduct name list(R)-(-)-2-Amino-3-methyl-1-butanol

(R)-(-)-2-Amino-3-methyl-1-butanol

Synonym(s):D-Valinol

  • CAS NO.:4276-09-9
  • Empirical Formula: C5H13NO
  • Molecular Weight: 103.16
  • MDL number: MFCD00064297
  • EINECS: 217-975-5
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2023-07-28 13:44:10
(R)-(-)-2-Amino-3-methyl-1-butanol Structural

What is (R)-(-)-2-Amino-3-methyl-1-butanol?

Chemical properties

white to light yellow crystal powde

The Uses of (R)-(-)-2-Amino-3-methyl-1-butanol

D-Valinol is used as a reagent in the synthesis of the HIV type 1 integrase inhibitor Elvitegravir (E509000). D-Valinol is also used in the preparation of novel 2-(alkylmorpholin-4-yl)-6-(3-fluoropyridin-4-yl)-pyrimidin-4(3H)-ones as orally active GSK-3β inhibitors for Alzheimer''s disease.

Properties of (R)-(-)-2-Amino-3-methyl-1-butanol

Melting point: 35-36 °C(lit.)
alpha  -16.5 º (c=10, EtOH)
Boiling point: 189-190 °C(lit.)
Density  0.931 g/mL at 20 °C(lit.)
refractive index  n20/D 1.455
Flash point: 194 °F
storage temp.  Keep in dark place,Inert atmosphere,2-8°C
solubility  DMSO (Slightly), Methanol (Slightly)
pka 12.82±0.10(Predicted)
form  Low Melting Crystals or Crystalline Mass
color  White to light yellow
optical activity [α]20/D 16°, c = 10 in ethanol
Sensitive  Air Sensitive
BRN  1719138
CAS DataBase Reference 4276-09-9(CAS DataBase Reference)

Safety information for (R)-(-)-2-Amino-3-methyl-1-butanol

Signal word Warning
Pictogram(s)
ghs
Exclamation Mark
Irritant
GHS07
GHS Hazard Statements H315:Skin corrosion/irritation
H319:Serious eye damage/eye irritation
Precautionary Statement Codes P264:Wash hands thoroughly after handling.
P264:Wash skin thouroughly after handling.
P280:Wear protective gloves/protective clothing/eye protection/face protection.
P321:Specific treatment (see … on this label).
P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P332+P313:IF SKIN irritation occurs: Get medical advice/attention.
P337+P313:IF eye irritation persists: Get medical advice/attention.

Computed Descriptors for (R)-(-)-2-Amino-3-methyl-1-butanol

InChIKey NWYYWIJOWOLJNR-YFKPBYRVSA-N

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