Tween 40

Suppliers

Names

[ Name ]:
Tween 40

[Synonym ]:
5'-O-[Bis(4-methoxyphenyl)(phenyl)methyl]-3'-O-[(2-cyanoethoxy)(diisopropylamino)phosphino]-2'-deoxy-N-isobutyrylguanosine
Guanosine, 5'-O-[bis(4-methoxyphenyl)phenylmethyl]-3'-O-[[bis(1-methylethyl)amino](2-cyanoethoxy)phosphino]-2'-deoxy-N-(2-methyl-1-oxopropyl)-
polysorbate 40
MFCD00165345

Chemical & Physical Properties

[ Density]:
1.083 g/mL at 25 °C(lit.)

[ Melting Point ]:
0.1 °C

[ Molecular Formula ]:
C₄₄H₅₄N₇O₈P

[ Molecular Weight ]:
839.915

[ Flash Point ]:
>230 °F

[ Exact Mass ]:
839.377136

[ PSA ]:
133.14000

[ LogP ]:
7.22

[ Appearance of Characters ]:
viscous liquid

[ Index of Refraction ]:
n20/D 1.47(lit.)

[ Storage condition ]:
Store at RT.

[ Water Solubility ]:
100 g/L

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves

[ Safety Phrases ]:
24/25

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
1

[ RTECS ]:
WG2933000

Articles

Retinoic acid-treated pluripotent stem cells undergoing neurogenesis present increased aneuploidy and micronuclei formation.

PLoS ONE 6(6) , e20667, (2011)

The existence of loss and gain of chromosomes, known as aneuploidy, has been previously described within the central nervous system. During development, at least one-third of neural progenitor cells (...

Determination of tannic acid in industrial wastewater based on chemiluminescence system of KIO₄-H₂O₂-Tween40.

Luminescence 25(5) , 350-4, (2010)

The oxidation reaction of H₂O₂ with KIO₄ can produce chemiluminescence (CL) in the presence of the surfactant Tween40 and the CL intensity of the CL system KIO₄-H₂O₂-Tween40 can be strikingly enhanced...

Oceanobacillus neutriphilus sp. nov., isolated from activated sludge in a bioreactor.

Int. J. Syst. Evol. Microbiol. 60(Pt 10) , 2409-14, (2010)

A Gram-stain-positive, neutrophilic, rod-shaped bacterium, strain A1g(T), was isolated from activated sludge of a bioreactor and was subjected to a polyphasic taxonomic characterization. The isolate g...