MedKoo Cat#: 463348 | Name: Bisoctrizole
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Description:

WARNING: This product is for research use only, not for human or veterinary use.

Bisoctrizole is a broad-spectrum ultraviolet radiation absorber, absorbing UVB as well as UVA rays. It also reflects and scatters UV. Bisoctrizole is a hybrid UV absorber, an organic UV filter produced in microfine organic particles like microfine zinc oxide and titanium dioxide. Where other organic UV absorbers need to be dissolved in either the oil or water phase, bisoctrizole dissolves poorly in both and is applied as invisible particle.

Chemical Structure

Bisoctrizole
Bisoctrizole
CAS#103597-45-1

Theoretical Analysis

MedKoo Cat#: 463348

Name: Bisoctrizole

CAS#: 103597-45-1

Chemical Formula: C41H50N6O2

Exact Mass: 658.3995

Molecular Weight: 658.89

Elemental Analysis: C, 74.74; H, 7.65; N, 12.76; O, 4.86

Price and Availability

Size Price Availability Quantity
5g USD 250.00 2 Weeks
25g USD 450.00 2 Weeks
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Related CAS #
No Data
Synonym
Bisoctrizole; Tinosorb M; Tinosorb-M;
IUPAC/Chemical Name
6,6'-methylenebis(2-(2H-benzo[d][1,2,3]triazol-2-yl)-4-(2,4,4-trimethylpentan-2-yl)phenol)
InChi Key
FQUNFJULCYSSOP-UHFFFAOYSA-N
InChi Code
InChI=1S/C41H50N6O2/c1-38(2,3)24-40(7,8)28-20-26(36(48)34(22-28)46-42-30-15-11-12-16-31(30)43-46)19-27-21-29(41(9,10)25-39(4,5)6)23-35(37(27)49)47-44-32-17-13-14-18-33(32)45-47/h11-18,20-23,48-49H,19,24-25H2,1-10H3
SMILES Code
OC1=C(CC2=C(O)C(N3N=C(C=CC=C4)C4=N3)=CC(C(CC(C)(C)C)(C)C)=C2)C=C(C(CC(C)(C)C)(C)C)C=C1N5N=C(C=CC=C6)C6=N5
Appearance
Solid powder
Purity
>98% (or refer to the Certificate of Analysis)
Shipping Condition
Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.
Storage Condition
Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).
Solubility
Soluble in DMSO
Shelf Life
>3 years if stored properly
Drug Formulation
This drug may be formulated in DMSO
Stock Solution Storage
0 - 4 C for short term (days to weeks), or -20 C for long term (months).
HS Tariff Code
2934.99.9001
More Info

Preparing Stock Solutions

The following data is based on the product molecular weight 658.89 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Recalculate based on batch purity %
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.15 mL 5.76 mL 11.51 mL
5 mM 0.23 mL 1.15 mL 2.3 mL
10 mM 0.12 mL 0.58 mL 1.15 mL
50 mM 0.02 mL 0.12 mL 0.23 mL
1: Apel C, Joerss H, Ebinghaus R. Environmental occurrence and hazard of organic UV stabilizers and UV filters in the sediment of European North and Baltic Seas. Chemosphere. 2018 Dec;212:254-261. doi: 10.1016/j.chemosphere.2018.08.105. Epub 2018 Aug 20. PMID: 30145417. 2: Zgadzaj A, Skrzypczak A, Welenc I, Ługowska A, Parzonko A, Siedlecka E, Sommer S, Sikorska K, Nałęcz-Jawecki G. Evaluation of photodegradation, phototoxicity and photogenotoxicity of ofloxacin in ointments with sunscreens and in solutions. J Photochem Photobiol B. 2015 Mar;144:76-84. doi: 10.1016/j.jphotobiol.2015.01.015. Epub 2015 Feb 17. PMID: 25728226. 3: Kim D, Kim S, Kim SA, Choi M, Kwon KJ, Kim M, Kim DS, Kim SH, Choi BK. Simultaneous analysis and monitoring of 16 UV filters in cosmetics by high- performance liquid chromatography. J Cosmet Sci. 2012 Mar-Apr;63(2):103-17. PMID: 22591562. 4: Gonzalez ME, Soter NA, Cohen DE. Positive patch- and photopatch-test reactions to methylene bis-benzotriazolyl tetramethylbutylphenol in patients with both atopic dermatitis and chronic actinic dermatitis. Dermatitis. 2011 Mar-Apr;22(2):106-11. PMID: 21504696. 5: Dueva-Koganov OV, Rocafort C, Orofino S, Osterwalder U, Brito J. Addressing technical challenges associated with the FDA's proposed rules for the UVA in vitro testing procedure. J Cosmet Sci. 2009 Nov-Dec;60(6):587-98. PMID: 20038348.