Bisoctrizole

Names

[ Name ]:
Bisoctrizole

[Synonym ]:
Phenol, 2,2'-methylenebis[6-(2H-1,2,3-benzotriazol-2-yl)-4-(1,1,3,3-tetramethylbutyl)-
Tinosorb M
MBBT
2,2'-Methylenebis[6-(2H-benzotriazol-2-yl)-4-(1,1,3,3-tetramethylbutyl)phenol]
2,2-Methylenebis[6-(Benzotriazol-2-yl)-4-Tert-Octylphenol]
2,2'-Methylenebis[6-(2H-benzotriazol-2-yl)-4-(2,4,4-trimethylpentan-2-yl)phenol]
Bisoctrizole
2,2’-Methylenebis[6-(2H-benzotriazol-2-yl)-4-(1,1,3,3-tetramethylbutyl)phenol]
T56 BNNNJ CR BQ EX1&1&1X1&1&1 C1R BQ EX1&1&1X1&1&1 C- BT56 BNNNJ
2-(benzotriazol-2-yl)-6-[[3-(benzotriazol-2-yl)-2-hydroxy-5-(2,4,4-trimethylpentan-2-yl)phenyl]methyl]-4-(2,4,4-trimethylpentan-2-yl)phenol
Bis[3-(benzotriazol-2-yl)-2-hydroxy-5-tert-octylphenyl]methane
2,2'-Methanediylbis[6-(2H-benzotriazol-2-yl)-4-(2,4,4-trimethylpentan-2-yl)phenol]
2,2'-Methylenebis[6-(2H-benzotriazol-2-yl)-4-(2,4,4-trimethyl-2-pentanyl)phenol]
EINECS 403-800-1
MFCD00192289
2,2'-Methylenebis[6-(benzotriazol-2-yl)-4-tert-octylphenol]
methylene bis-benzotriazolyl tetramethylbutylphenol.

Biological Activity

[Description]:

Bisoctrizole is a broad-spectrum ultraviolet radiation absorber, absorbing UVB as well as UVA rays; also reflects and scatters UV.

[Related Catalog]:

Signaling Pathways >> Others >> Others

Research Areas >> Others

[References]

[1]. Herzog B, et al. In vivo and in vitro assessment of UVA protection by sunscreen formulations containing either butyl methoxy dibenzoyl methane, methylene bis-benzotriazolyl tetramethylbutylphenol, or microfine ZnO. Int J Cosmet Sci. 2002 Jun;24(3):170-85.

[2]. Mavon A, et al. In vitro percutaneous absorption and in vivo stratum corneum distribution of an organic and a mineral sunscreen. Skin Pharmacol Physiol. 2007;20(1):10-20.

[3]. Ashby J, et al. Lack of binding to isolated estrogen or androgen receptors, and inactivity in the immature rat uterotrophic assay, of the ultraviolet sunscreen filters Tinosorb M-active and Tinosorb S. Regul Toxicol Pharmacol. 2001 Dec;34(3):287-91.

[Related Small Molecules]

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
771.6±70.0 °C at 760 mmHg

[ Melting Point ]:
197-199 °C(lit.)

[ Molecular Formula ]:
C₄₁H₅₀N₆O₂

[ Molecular Weight ]:
658.875

[ Flash Point ]:
420.5±35.7 °C

[ Exact Mass ]:
658.399536

[ PSA ]:
101.88000

[ LogP ]:
14.35

[ Vapour Pressure ]:
0.0±2.7 mmHg at 25°C

[ Index of Refraction ]:
1.616

MSDS

Click to get detail MSDS

Safety Information

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S36/37/39-S61

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
1