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M6145

Sigma-Aldrich

1-Thioglycerol

liquid, BioReagent, suitable for cell culture, ≥97% (titration)

Synonym(s):

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

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About This Item

Linear Formula:
HSCH2CH(OH)CH2OH
CAS Number:
96-27-5
Molecular Weight:
108.16
Beilstein:
1732046
EC Number:
202-495-0
MDL number:
MFCD00004879
UNSPSC Code:
12352211
PubChem Substance ID:
24897080
NACRES:
NA.75

biological source

synthetic (organic)

product line

BioReagent

Assay

≥97% (titration)

form

liquid

technique(s)

cell culture | mammalian: suitable
single cell analysis: suitable

refractive index

n20/D 1.527 (lit.)

bp

118 °C/5 mmHg (lit.)

solubility

water: miscible 0.1 M

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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Application

Cell culture studies of embryonic cortical and hippocampal neurons, mouse bone marrow mast cell lines, and human Β cell lines have utilized 1-thioglycerol as a component of the culture medium to stimulate proliferation.

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Pictograms

Skull and crossbones
GHS06

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

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Natural killer (NK) cells are a critical component of the innate immune system. However, their ontogenic origin has remained unclear. Here, we report that NK cell potential first arises from Hoxaneg/low Kit+CD41+CD16/32+ hematopoietic-stem-cell (HSC)-independent erythro-myeloid progenitors (EMPs) present in the
Cheryl Stork et al.
Nucleic acids research, 47(3), 1532-1543 (2018-11-30)
X-inactive-specific transcript (Xist) is a long noncoding RNA (lncRNA) essential for inactivating one of the two X chromosomes in mammalian females. Random X chromosome inactivation is mediated by Xist RNA expressed from the inactive X chromosome. We found that Xist
P Tengvall et al.
Biomaterials, 17(10), 1001-1007 (1996-05-01)
Thiol-modified surfaces are chemically well defined and suited for surface biological model experiments and biomaterials research. 3-Mercapto-1,2-propanediol (mercaptoglycerol, MG), immobilized on gold, spontaneously binds immunoglobulins from human serum and activates the complement system. The surface-bound complement factors were detected by
Valérie Gagnard et al.
Bioorganic & medicinal chemistry, 12(6), 1393-1402 (2004-03-17)
A new enzyme-labile group called S-acyl-3-thiopropyl group (SATP) has been synthesized from allylic esters of phosphonate. After demonstration of the enzyme-labile character of the SATP in cellular extracts, it has been introduced onto the phosphonate moiety of PFA (Foscarnet) to
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