Methyl-β-D-thiogalactoside

SIGMA/M8146

Synonym: Methyl-1-thio-β-D-galactopyranoside; TMG

CAS Number: 155-30-6
Empirical Formula (Hill Notation): C₇H₁₄O₅S
Molecular Weight: 210.25
EC Number: 205-842-4
MDL Number: MFCD00038073
Linear Formula: C₇H₁₄O₅S
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-M8146-1G	1 g	$362.00 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

assay	≥98% (TLC)
biological source	synthetic
color	white
form	powder
InChI	1S/C7H14O5S/c1-13-7-6(11)5(10)4(9)3(2-8)12-7/h3-11H,2H2,1H3/t3-,4+,5+,6-,7+/m1/s1
InChI key	LZFNFLTVAMOOPJ-PZRMXXKTSA-N
Quality Level	200
SMILES string	CS[C@@H]1O[C@H](CO)[C@H](O)[C@H](O)[C@H]1O
solubility	water: 50 mg/mL, clear, colorless
storage temp.	−20°C
technique(s)	thin layer chromatography (TLC): suitable

Application:	Methyl-β-D-thiogalactoside has been used in a study to analyze inducers of the E.coli lac repressor system. It has also been used in a study that investigated the utilization of lactose by Streptococcus faecalis.
General description:	The uptake of methyl-β-D-thiogalactoside (TMG), lactose, and glucose is maintained by the phosphoenolpyruvate-dependent phosphotransferase system.
Other Notes:	To gain a comprehensive understanding of our extensive range of Monosaccharides for your research, we encourage you to visit our Carbohydrates Category page.
Packaging:	Bottomless glass bottle. Contents are inside inserted fused cone.

Symbol	GHS07
Signal word	Warning
Hazard statements	H315 - H319 - H335
Precautionary statements	P302 + P352 - P305 + P351 + P338
Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Purity	≥98% (TLC)
Storage Temp.	−20°C
UNSPSC	12352201

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