Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Bisoctrizole
Price: Check
Purity: 99.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: Bisoctrizole
Price: ￥618.0/25g
Purity: 98.0%
Stocking Period: 2 Day
Contact: Liu jia
Email: 2130147988@qq.com

DC Chemicals Limited
China
Product Name: Bisoctrizole
Price: ￥Inquiry/100mg ￥Inquiry/250mg ￥Inquiry/1g
Purity: 98.0%
Stocking Period: 10 Day
Contact: Tony Cao
Email: sales@dcchemicals.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Ultraviolet Absorbent UV-360
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: Ultraviolet Absorbent UV-360
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson
Email: info@tianfuchem.com

Zhongshan Xingrui Chemical Co. , Ltd.
China
Product Name: Bisoctrizole
Price: ￥Inquiry/25kg
Purity: 99.0%
Stocking Period: Inquiry
Contact: Wang Jie
Email: 3096638339@qq.com

103597-45-1

103597-45-1 structure

103597-45-1 structure

Name: Bisoctrizole
Chemical Name: Ultraviolet Absorbent UV-360
CAS Number: 103597-45-1
Molecular Formula: C₄₁H₅₀N₆O₂
Molecular Weight: 658.875
Catalog: Catalysts and additives UV absorber
Create Date: 2018-04-10 08:00:00
Modify Date: 2025-08-20 15:44:26
Bisoctrizole is a broad-spectrum ultraviolet radiation absorber, absorbing UVB as well as UVA rays; also reflects and scatters UV.

Name	Ultraviolet Absorbent UV-360
Synonyms	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.

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.

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

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

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