Majantol 98% supplier in China CAS NO.103694-68-4

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1. Introduction of Majantol

Majantol is a synthetic fragrance with an intensely floral, slightly fruity, and amber scent used in perfumes, cosmetics, and personal hygiene products. It has recently been identified as yet another fragrance contact allergen, with relatively high rates of sensitization. Majantol is not included in fragrance mix I or fragrance mix II, which are common patch-test screening chemicals for fragrance allergy. Moreover, because it is only a supplement to the North American series, there is a paucity of published data on the prevalence of contact allergy to this substance. Patch testing with Majantol could be useful in patients with suspected or proven contact allergy to fragrances; however, avoidance would be challenging, given that Majantol is unlikely to be listed specifically on the product label.

2. Properties of Majantol

ACD/LogP: 3.093 ACD/LogD (pH 5.5): 3.09 ACD/LogD (pH 7.4): 3.09
ACD/BCF (pH 5.5): 132.13 ACD/BCF (pH 7.4): 132.13
ACD/KOC (pH 5.5): 1147.69 ACD/KOC (pH 7.4): 1147.69
#H bond acceptors: 1 #H bond donors: 1
#Freely Rotating Bonds: 4 Polar Surface Area: 20.23  2
Index of Refraction: 1.515 Molar Refractivity: 56.026 cm3
Molar Volume: 185.6 cm3 Polarizability: 22.211 10-24cm3
Surface Tension: 35.3919982910156 dyne/cm Density: 0.961 g/cm3
Flash Point: 112.392 °C Enthalpy of Vaporization: 54.449 kJ/mol
Boiling Point: 276.937 °C at 760 mmHg Vapour Pressure: 0.0020000000949949 mmHg at 25°C
 

3. Structure descriptors of Majantol

SMILES:OCC(Cc1cccc(c1)C)(C)C

Std. InChI:InChI=1S/C12H18O/c1-10-5-4-6-11(7-10)8-12(2,3)9-13/h4-7,13H,8-9H2,1-3H3

Std. InChIKey:FYMOBFDUZIDKMI-UHFFFAOYSA-N