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  • M1753
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M1753

Sigma-Aldrich

1-Thioglycerol

≥97%

Synonym(s):
α-Monothioglycerol, α-Thioglycerol, 3-Mercapto-1,2-propanediol
Linear Formula:
HSCH2CH(OH)CH2OH
CAS Number:
Molecular Weight:
108.16
Beilstein:
1732046
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.25

Quality Level

Assay

≥97%

form

liquid

refractive index

n20/D 1.527 (lit.)

bp

118 °C/5 mmHg (lit.)

density

1.25 g/mL at 25 °C (lit.)

storage temp.

2-8°C

SMILES string

OCC(O)CS

InChI

1S/C3H8O2S/c4-1-3(5)2-6/h3-6H,1-2H2

InChI key

PJUIMOJAAPLTRJ-UHFFFAOYSA-N

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1-Thioglycerol ≥97%

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M1753

1-Thioglycerol

1-Thioglycerol BioXtra, ≥97%

Sigma-Aldrich

M2172

1-Thioglycerol

1-Thioglycerol ≥99.0% (GC)

Sigma-Aldrich

88640

1-Thioglycerol

1-Thioglycerol EMPROVE® ESSENTIAL, NF

SAFC

108704

1-Thioglycerol

assay

≥97%

assay

≥97%

assay

≥99.0% (GC)

assay

-

form

liquid

form

liquid

form

liquid

form

liquid

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

-

storage temp.

-

Quality Level

200

Quality Level

200

Quality Level

200

Quality Level

500

refractive index

n20/D 1.527 (lit.)

refractive index

n20/D 1.527 (lit.)

refractive index

n20/D 1.527 (lit.), n20/D 1.528

refractive index

n20/D 1.527 (lit.)

bp

118 °C/5 mmHg (lit.)

bp

118 °C/5 mmHg (lit.)

bp

118 °C/5 mmHg (lit.)

bp

118 °C/5 mmHg (lit.)

General description

1-Thioglycerol stimulates the synthesis of porphyrin in aerobically growing Escherichia coli. It is an inhibitor of glycerol kinase activity in vitro and in situ.

Application

1-Thioglycerol has been used in a study to assess the manipulation of aqueous growth of CdTe nanocrystals. It has also been used in a study that investigated the effect of surface attachment on ligand binding.

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).

Pictograms

Skull and crossbones

Signal Word

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Skin Irrit. 2 - Skin Sens. 1B

Storage Class Code

6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Flash Point(F)

210.2 °F - closed cup

Flash Point(C)

99 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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