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Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine (Bemotrizinol)

Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine (Bemotrizinol)

CAS Number: 187393-00-6

Molecular Formula: C₃₈H₄₉N₃O₅

Purity: =97.5%

About Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine (Bemotrizinol)

Bemotrizinol, also known as bis-ethylhexyloxyphenol methoxyphenyl triazine, is an organic compound used as a broad-spectrum UV filter in sunscreens and other cosmetic products. UV filter and photo-stabilizer. Bemotrizinol is a chemical substance that is used in sunscreen products. It is able to absorb the full spectrum...

Variants

Tinosorb-s

CAS: 187393-00-6

Synonyms

  • bemotrizinol
  • bis-ethylhexyloxyphenol methoxyphenyl triazine
  • Tinosorb S

Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine (Bemotrizinol) Specifications

CAS Number
187393-00-6
Molecular Formula
C₃₈H₄₉N₃O₅
Molecular Weight
627.81
IUPAC Name
2,4-Bis-[{4-(2-ethylhexyloxy)-2-hydroxy}-phenyl]-6-(4-methoxyphenyl)-1,3,5-triazine (or) 2,2′-[6-(4-Methoxyphenyl)-1,3,5-triazine-2,4-diyl]bis{5-[(2- ethylhexyl)oxy]phenol}
Canonical SMILES
CCCCCC(C)COC1=CC(=C(C=C1)O)C2=NC(=NC(=N2)C3=CC=C(C=C3OC)OCC(CC)CCCC)OC4=CC=C(C=C4)O
InChI Key
XVAMCHGMPYWHNL-UHFFFAOYSA-N
InChI
1S/C38H49N3O5/c1-7-9-11-13-25(2)21-27-45-35-31-15-17-33(18-16-31)37-39-29-30(40-37)34(19-20-36(42)46-28-22-26(3)23-32(14-12-10-8-5)24-28)41-38(29)44-35/h15-20,26,32,35,42H,7-14,21-24,27H2,1-6H3
EINECS Number
606-111-6
MDL Number
MFCD08435974
HSN No
2916.20.00
Molecular Weight
627.81
Melting Point
136–140°C
Density
1.18–1.20 g/cm³ (at 20°C)
Solubility
10 gm of sample soluble in 30 gm of Alkyl benzoate.
Purity
=97.5%
Form
powder/Solid
Color
Cream to pale yellow color
Odor
Odorless
LogP
12.7 (estimated)
Physical appearance
Yellow fine to coarse powder
Boiling Point
400ºC
Flash Point
284.0 °C
pKa
8.08±0.40
Precise Quality
≥98.0%
PSA
107 Ų
Acute Toxicity
Bemotrizinol has low acute toxicity but can cause mild skin or eye irritation upon prolonged contact.
Handling Hazards
Always wear gloves, goggles, and a lab coat while handling the chemical to avoid skin and eye irritation.
Inhalation
Avoid inhaling any dust or vapors; use a dust mask or respirator in industrial environments.
Skin and Eye Contact
Rinse immediately with plenty of water if contact occurs.
Environmental Hazards
Bemotrizinol is not highly toxic to aquatic life, but proper disposal is required to prevent long-term contamination.
Precautionary Statement Codes
P261, P264+P265, P272, P280, P302+P352, P305+P351+P338, P321, P333+P317, P337+P317, P362+P364, and P501
Hazard Classes and Categories
Skin Sens. 1 (96.4%) Eye Irrit. 2A (100%)

Cosmetics

Sunscreen formulations for long-lasting UVA and UVB protection.

Skincare

Used in lotions and creams for broad-spectrum photoprotection.

Pharmaceuticals

Incorporated into topical skincare products with added sun protection benefits for therapeutic purposes

UV Filter

A broad-spectrum chemical UV filter to protect skin against UVA and UVB radiation in sunscreens and personal care products

Photostabilizer

An agent to improve the photostability and effectiveness of other UV filters like avobenzone in cosmetic formulations

Anti-aging Agent

A synthetic ingredient to help prevent visible signs of accelerated skin aging triggered by sun exposure in day care and whitening products

Temperature

Store at 20–25°C (68–77°F).

Environment

Keep in a cool, dry place away from light and moisture.

Protection

Use airtight containers to prevent contamination and degradation.

Packaging

Available in sealed aluminum bags, glass bottles, or HDPE containers.

Typical Quantities

Bulk-scale: 25 kgs / drum

MSDS
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COA
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TDS
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  1. bemotrizinol
  2. bis-ethylhexyloxyphenol methoxyphenyl triazine
  3. Tinosorb S

Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine (Bemotrizinol) FAQs

Minimum Order Quantity

25 kg (pilot) · 1 MT (commercial)

Lead Time

3 – 5 weeks ex-works

Incoterms

FOB · CIF

Packaging

20 L pails, 200 L HDPE drums, 1000 L IBC

Regional Availability

India · EU · Middle East · Southeast Asia

Documentation

SDS · COA · TDS available on request

Compliance & Quality

REACH registered*

GHS/SDS available

ISO 9001:2015 site*

RoHS compliant*

Global sourcing network

Consistent quality & reliability

End-to-end technical support

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