CAS 8012-95-1 Paraffin liquid, - Materials / Alfa Chemistry

NAVIGATION

Paraffin liquid,

PRICE INQUIRY

Catalog Number

ACM8012951

CAS Number

8012-95-1

Product Name

Paraffin liquid,

Category

Polymers

Description

Transparent colorless oily liquid. Practically tasteless and odorless, even when warmed. (NTP, 1992);Liquid; OtherSolid; PelletsLargeCrystals;Colorless, oily liquid aerosol dispersed in air.;Colorless, oily liquid aerosol dispersed in air. [Note: Has an odor like burned lubricating oil.]

IUPAC Name

2-(3,4,5-trihydroxyphenyl)chromenylium-3,5,7-triol;chloride

Molecular Weight

338.69g/mol

Molecular Formula

C15H11ClO7

Canonical SMILES

C1=C(C=C(C(=C1O)O)O)C2=[O+]C3=CC(=CC(=C3C=C2O)O)O.[Cl-]

InChI

InChI=1S/C15H10O7.ClH/c16-7-3-9(17)8-5-12(20)15(22-13(8)4-7)6-1-10(18)14(21)11(19)2-6;/h1-5H,(H5-,16,17,18,19,20,21);1H

InChI Key

FFNDMZIBVDSQFI-UHFFFAOYSA-N

Boiling Point

Very high (USCG, 1999);360 °C;680°F;680°F

Melting Point

0 °F (NIOSH, 2016);0 °F;0°F;0°F

Flash Point

380 °F (USCG, 1999);380 °F (193 °C) (Open cup);135 °C (275 °F) (closed cup) /Mineral oil mist/;380°F (open cup);(oc) 380°F

Density

0.822 at 68 °F (USCG, 1999);0.83-0.86 (light); 0.875-0.905 (heavy);0.90;0.90

Solubility

Insoluble (NIOSH, 2016);Insoluble in water;Insoluble in alcohol; soluble in benzene, chloroform, ether, carbon disulfide, petroleum ether;Miscible with most fixed oils; not miscible with castor oil; soluble in volatile oils;Insoluble

Application

Paraffin liquid, a form of light mineral oil, is a clear and colorless liquid primarily used for its emollient properties in various applications. It is virtually tasteless and odorless when cool, developing only a slight odor upon heating. This liquid is utilized predominantly as an excipient in topical pharmaceutical formulations, particularly in ointment bases, where its soothing qualities are beneficial. Additionally, paraffin liquid serves a vital role in ophthalmic formulations and is a component of oil-in-water and polyethylene glycol/glycerol emulsions. In pharmaceuticals, it acts as a solvent and lubricant for capsules and tablets, aids as a solvent and penetration enhancer in transdermal preparations, and provides an oily medium for drug microencapsulation. Beyond its medicinal applications, paraffin liquid is also employed in cosmetics and certain food products.

Color/Form

Colorless, oily liquid;Colorless, oily liquid aerosol dispersed in air.;Transparent colorless oily liquid

Complexity

380

Covalently-Bonded Unit Count

EC Number

232-384-2;208-437-0

Exact Mass

338.01933g/mol

Formal Charge

Heavy Atom Count

MeSH Entry Terms

delphinidin;delphinidin chloride

Monoisotopic Mass

338.01933g/mol

Odor

Practically odorless even when warmed;Odor like burned lubricating oil

Other Experimental

Develops not more than a faint odor of petroleum when heated; free or nearly free from fluorescence;Burned lube oil odor /oil mist (mineral)/;Liquid surface tension: 27 dynes/ cm = 0.027 N/m at 20 °C;Liquid water interfacial tension: 47 dynes/ cm = 0.047 N/m at 70 °C

Rotatable Bond Count

Stability

Stable under recommended storage conditions.;Oxidation and peroxidation when it occurs in mineral oils continues almost at logarithmic rate.

UNII

EM6MD4AEHE

Vapor Pressure

<0.5 mmHg;<0.5 mmHg

Viscosity

Kinematic viscosity not less than 38.1 centistokes at 37.8 °C

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