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88640 Sigma

1-Thioglycerol

≥99.0% (GC)

Synonym: α-Monothioglycerol, α-Thioglycerol, 3-Mercapto-1,2-propanediol

  • CAS Number 96-27-5

  • Linear Formula HSCH2CH(OH)CH2OH

  • Molecular Weight 108.16

  •  Beilstein Registry Number 1732046

  •  EC Number 202-495-0

  •  MDL number MFCD00004879

  •  PubChem Substance ID 57653274

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Properties

InChI Key   PJUIMOJAAPLTRJ-UHFFFAOYSA-N
assay   ≥99.0% (GC)
refractive index   n20/D 1.527(lit.)
  n20/D 1.528
bp   118 °C/5 mmHg(lit.)
density   1.25 g/mL at 25 °C(lit.)

Description

Frequently Asked Questions

Frequently Asked Questions are available for this Product.

Preparation Note

This product is miscible in ethanol (1 ml/ml, 50%, v/v), yielding a clear, colorless solution. It is also miscible in water (0.1 M).

Application

1-Thioglycerol, a derivatization reagent, is used to study the pH-sensitive photoluminescence of aqueous thiol-capped CdTe nanocrystals. 1-Thioglycerol is used to develop and test thiol-functionalized copolymers. 1-Thioglycerol is used as a post-modification agent in the generation of non-standard peptide foldamers.Potential substitute for 2-mercaptoethanol; probe for the study of lymphocyte activation.

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Safety & Documentation

Safety Information

Symbol 
GHS06  GHS06
Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
UN 2810 6.1 / PGIII
WGK Germany 
3
RTECS 
TY8140000
Flash Point(F) 
235.4 °F
Flash Point(C) 
113 °C
Protocols & Articles
Peer-Reviewed Papers
15

References

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