88639
Fluka

1-Thioglycerol

puriss. p.a., matrix substance for FAB-MS, ≥98.5% (GC)

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Synonym

α-Monothioglycerol

α-Thioglycerol

3-Mercapto-1,2-propanediol

Molecular Formula

HSCH₂CH(OH)CH₂OH

Molecular Weight

108.16

CAS Number

96-27-5

Beilstein Registry Number

1732046

MDL number

MFCD00004879

PubChem Substance ID

24888978

EG/EC Number

202-495-0

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Descriptions

Application

Used as a matrix for fast atom bombardment MS.¹

Properties

grade

matrix substance for FAB-MS

puriss. p.a.

assay

≥98.5% (GC)

refractive index

n20/D 1.527(lit.)

n20/D 1.527

118 °C/5 mmHg(lit.)

density

1.25 g/mL at 25 °C(lit.)

cation traces

Ca: ≤10 mg/kg

Cd: ≤1 mg/kg

Co: ≤1 mg/kg

Cr: ≤1 mg/kg

Cu: ≤1 mg/kg

Fe: ≤1 mg/kg

K: ≤20 mg/kg

Mg: ≤5 mg/kg

Mn: ≤1 mg/kg

Na: ≤20 mg/kg

Ni: ≤1 mg/kg

Pb: ≤1 mg/kg

Zn: ≤1 mg/kg

References

Cited Reference

1. Suzuki, S., et al., , Comparison of the sensitivities of various derivatives of oligosaccharides in LC/MS with fast atom bombardment and electrospray ionization interfaces. Anal. Chem. 68, 2073-83, (1996)

Merck

Merck 13,9409

Beilstein

Beil. 1,III,2339

reference

Aldrich MSDS 1, 1163:C / Corp MSDS 1 (2), 2211:C / FT-IR 2 (1), 417:A / FT-IR 1 (1), 262:C / FT-NMR 1 (1), 423:B / IR-Spectra (3), 154:H / IR-Spectra (2), 138:F / NMR-Reference 2 (1), 229:A / RegBook 1 (1), 283:A / Sax 6, 1959 / Sigma FT-IR 1 (2), 760:A / Structure Index 1, 38:C:8 / Vapor Phase 3, 345:C

Safety

Hazard Codes

Risk Statements

21/22-36/37/38

Safety Statements

26-36

RIDADR

UN 2810 6.1/PG 3

WGK Germany

RTECS

TY8140000

Flash Point(F)