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    General Material Information
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isopropyl quinoline

Chemical Structure

General Material Information

Preferred name isopropyl quinoline
Trivial Name 6-Isopropylquinoline
Short Description quinoline, 6-isopropyl-
Formula C12 H13 N
CAS Number 135-79-5
ECHA Number 205-220-2
FDA UNII 8GE3N8WV7Y
Nikkaji Number J184.395H
MDL MFCD00047615
NMR Predictor External link
Synonyms
  • base 3
  • 6-( methylethyl)quinoline
  • 6-( propan-2-yl)quinoline
  • 6-propan-2-ylquinoline
  • iso propyl quinolene
  • 6-iso propyl quinoline
  • 6(8)-iso propyl quinoline
  • 6-iso propyl quinoline (8020)
  • 8-(iso propyl) quinoline
  • 6-(iso propyl)quinoline
  • 6-iso propylquinoline
  • quinoline, 6-(1-methylethyl)-
  • quinoline, 6-isopropyl-
  • 6-propan-2-ylquinoline
  • 6-(1-Methylethyl)quinoline
  • 6-Isopropylquinoline

US / EU / FDA / JECFA / FEMA / Scholar / Patents

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Other Information

(IUPAC):Atomic Weights of the Elements 2011 (pdf)
Videos:The Periodic Table of Videos
tgsc:Atomic Weights use for this web site
(IUPAC):Periodic Table of the Elements
CHEMBL:View
HMDB (The Human Metabolome Database):Search
Export Tariff Code:2933.49.7000
ChemSpider:View

PhysChem Properties

Material listed in food chemical codex No
Molecular weight 171.24261474609
Specific gravity @ 25 °C
Pounds per Gallon 8.479 to 8.529
Refractive Index 1.586 to 1.593 @ 20 °C
Vapor Pressure 0.011 mmHg @ 25 °C
Flash Point TCC Value 91.11 °C TCC
logP (o/w) 3.537 est
Solubility
alcohol Yes
water, 287 mg/L @ 20 °C (exp) Yes
water No

Organoleptic Properties

Odor Type: Green
weedy, green, metallic, earthy, leafy, cortex, phenolic, nutty
Odor strength high , recommend smelling in a 1.00 % solution or less
Substantivity 320 hour(s) at 100.00 %
Luebke, William tgsc, (1989) At 1.00 % in dipropylene glycol. weedy green metallic earthy leafy cortex phenolic nutty
Used in fragrances, soaps and lotions. Vegetable leaf, earthy green
Isopropyl Quinoline is an indispensable element in the formulation of masculine notes, where it blends very well with mossy vetiver, chypre and tobacco accords, as well as with animal and spicy types. It is a rich and vibrant material which leads to great originality in compounds. Its influence is constant throughout the evaporation of a fragrance and gives volume, strength and diffusion. Leather, Woody, Moss

Potential Uses

Applications
Odor purposes Castoreum , Chypre , Cortex , Earth , Fern , Green , Moss , Orchid , Smoke , Tobacco , Vetiver , Woody
Other purposes Leaf , Metallic , Weedy
Cosmetic purposes Perfuming agents

Safety Information

Safety information

Preferred SDS: View
European information :
Most important hazard(s):
T - Toxic.
R 22 - Harmful if swallowed.
R 24 - Toxic in contact with skin.
R 38 - Irritating to skin.
S 02 - Keep out of the reach of children.
S 20/21 - When using do not eat, drink or smoke.
S 24/25 - Avoid contact with skin and eyes.
S 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S 37/39 - Wear suitable gloves and eye/face protection.
Hazards identification
Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
None found.
GHS Label elements, including precautionary statements
Pictogram
Hazard statement(s)
None found.
Precautionary statement(s)
None found.
Oral/Parenteral Toxicity:
oral-rat LD50 940 mg/kg
Food and Cosmetics Toxicology. Vol. 13, Pg. 821, 1975.

Dermal Toxicity:
skin-rabbit LD50 160 mg/kg
Food and Cosmetics Toxicology. Vol. 13, Pg. 821, 1975.

Inhalation Toxicity:
Not determined

Safety in use information

Category:
fragrance agents
RIFM Fragrance Material Safety Assessment: Search
IFRA Code of Practice Notification of the 49th Amendment to the IFRA Code of Practice
Recommendation for isopropyl quinoline usage levels up to:
2.0000 % in the fragrance concentrate.
Recommendation for isopropyl quinoline flavor usage levels up to:
not for flavor use.

Safety references

EPI System: View
AIDS Citations:Search
Cancer Citations:Search
Toxicology Citations:Search
EPA Substance Registry Services (TSCA):135-79-5
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :67285
National Institute of Allergy and Infectious Diseases:Data
WISER:UN 2810
WGK Germany:3
6-propan-2-ylquinoline
Chemidplus:0000135795