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woody acetate

Chemical Structure

General Material Information

Preferred name woody acetate
Trivial Name 4-tert-Butylcyclohexyl acetate
Short Description vertenex (IFF)
Formula C12 H22 O2
CAS Number 32210-23-4
Deleted CAS Number 104-05-2
ECHA Number 250-954-9
FDA UNII ATR4EHD017
Nikkaji Number J55.311E
MDL MFCD00019354
xLogP3-AA 3.40 (est)
Bio Activity Summary External link
NMR Predictor External link
Synonyms
  • acetic acid (4-tert-butyl cyclohexyl) ester
  • acetic acid (4-tert-butylcyclohexyl) ester
  • acetic acid 4-t-butylcyclohexyl ester
  • acetic acid, (4-tert-butylcyclohexyl) ester
  • para tertiary- butyl cyclo hexyl acetate
  • 4-tert- butyl cyclohexanol acetate
  • 4-tert- butyl cyclohexyl acetate
  • p-tert- butyl cyclohexyl acetate
  • para tertiary- butyl cyclohexyl acetate
  • para-tert- butyl cyclohexyl acetate
  • para,tertiary- butyl cyclohexyl acetate
  • p-tertiary- butyl cyclohexyl acetate (rodonex)
  • butyl cyclohexyl acetate para
  • 4-tert- butyl hexahydrophenyl acetate
  • 4-tert- butylcyclohexanol acetate
  • 4-tert- butylcyclohexyl acetate
  • p-tert- butylcyclohexyl acetate
  • para-tert- butylcyclohexyl acetate
  • (4-tert- butylcyclohexyl) acetate
  • (4-tert- butylcyclohexyl)acetate
  • 4-tert- butylhexahydrophenyl acetate
  • cyclohexanol, 4-(1, 1-dimethylethyl)-, acetate
  • cyclohexanol, 4-(1,1-dimethylethyl)-, acetate
  • cyclohexanol, 4-tert-butyl-, acetate
  • 4-(1,1-dimethyl ethyl) cyclohexyl ethanoate
  • 4-(1,1-dimethylethyl)cyclohexanol acetate
  • 4-(1,1-dimethylethyl)cyclohexylethanoate
  • lorysia (Firmenich)
  • 4-(2-methyl-2-propanyl)cyclohexyl acetate
  • oryclon
  • P.T.B.C.H.A.
  • 4-tert- pentyl cyclohexanyl acetate
  • 4-tert- pentylcyclohexanyl acetate
  • PTBCHA
  • PTBCHA super
  • rodonex
  • vertenex (IFF)
  • vertenex HC (IFF)
  • (4-tert-butylcyclohexyl) acetate
  • Cyclohexanol, 4-(1,1-dimethylethyl)-, 1-acetate
  • p-tert-Butylcyclohexyl acetate
  • 4-tert-Butylcyclohexanol acetate
  • Vertenex
  • Oryclone
  • 4-tert-Butylcyclohexyl acetate
  • NSC 163103
  • Oryclone special
  • 4-(1,1-Dimethylethyl)cyclohexyl acetate
  • Verbeniax
  • Madeflor
  • Velvetone
  • Oryclon extra
  • Vertopol
  • Vertinate
  • Ylanate
  • p-t-BCHA
  • para-tert-Butylcyclohexyl acetate
  • Boisinol A 464D
  • Dorisyl
  • Lorysia

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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:2916.35.1500
ChemSpider:View

PhysChem Properties

Material listed in food chemical codex No
Molecular weight 198.30574035645
Specific gravity @ 25 °C
Pounds per Gallon 7.772 to 7.813
Specific gravity @ 20 °C
Pounds per Gallon 7.773 to 7.806
Refractive Index 1.45 to 1.454 @ 20 °C
Boiling Point 228 to 230°C @ 760 mm Hg
Acid Value 1 max KOH/g
Vapor Pressure 0.103 mmHg @ 25 °C
Flash Point TCC Value 96.67 °C TCC
logP (o/w) 4.23
Shelf life 24 months (or longer if stored properly.)
Storage notes Store in cool, dry place in tightly sealed containers, protected from heat and light.
Solubility
ethyl alcohol, 4 vol. of 70% alcohol Yes
kerosene Yes
paraffin oil Yes
water, very slightly Yes
water, 3.552 mg/L @ 25 °C (est) Yes
Stability
antiperspirant Unspecified
bleach Unspecified
deo stick Unspecified
deodorant Unspecified
detergent: 0.5 - 5% Unspecified
softener: 1 - 10% Unspecified
liquid detergent Unspecified
fine fragrances: 0.5 - 5% Unspecified
scouring powder Unspecified
shampoo: 0.5 - 5% Unspecified
soap: 1 - 10% Unspecified
APC: 0.5 - 5% Unspecified
candle: 1 - 10% Unspecified
shower gel: 0.5 - 5% Unspecified

Organoleptic Properties

Odor Type: Woody
woody, cedar, floral, oily, herbal, balsamic, green, fruity
Odor strength medium
Substantivity 8 hour(s) at 100.00 %
Luebke, William tgsc, (1988) At 100.00 %. woody cedar floral oily herbal balsam green fruity
LORYSIA ® is a versatile, stable and substantive ingredient that can be used in a wide variety of fragrances. A sophisticated and complex odor with a floral, woody-orris character
General comment Sweet, rich and woody. This material blends well with ionones and enriches the odor quality of fragrances for functional products. Economical
Blends-well-with - Lilial Sweet rich woody pleasant floral fruity
Arctander suggests it is: “Widely used in perfumery along with the Ionone, Cedarwood products, floral and non-floral perfume chemicals, a very verstile perfume material for soap and other low-cost fragrances, where volume is required. Generally as a blender / modifier in countless types of fragrances, from Pine to Rose, from woody to floral, it is one of the most successful perfume chemicals of the last few decades.” Sweet, woody, orris, creamy

Safety Information

Safety information

Preferred SDS: View
European information :
Most important hazard(s):
Xi - Irritant
R 36 - Irritating to eyes.
S 02 - Keep out of the reach of children.
S 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S 36 - Wear suitable protective clothing.
Hazards identification
Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
Skin irritation (Category 2), H315
Eye irritation (Category 2A), H319
Specific target organ toxicity - single exposure (Category 3), Respiratory system, H335
GHS Label elements, including precautionary statements
Pictogramexclamation-mark.jpg
Signal word Warning
Hazard statement(s)
H315 - Causes skin irritation
H319 - Causes serious eye irritation
H335 - May cause respiratory irritation
Precautionary statement(s)
P261 - Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 - Wash skin thouroughly after handling.
P271 - Use only outdoors or in a well-ventilated area.
P280 - Wear protective gloves/protective clothing/eye protection/face protection.
P302 + P352 - IF ON SKIN: wash with plenty of soap and water.
P304 + P340 - IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305 + P351 + P338 - IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P312 - Call a POISON CENTER or doctor/physician if you feel unwell.
P332 + P313 - IF SKIN irritation occurs: Get medical advice/attention.
P337 + P313 - IF eye irritation persists: Get medical advice/attention.
P362 - Take off contaminated clothing and wash before reuse.
P403 + P233 - Store in a well-ventilated place. Keep container tightly closed.
P405 - Store locked up.
P501 - Dispose of contents/ container to an approved waste disposal plant.
Human Experience:
4 % solution: no irritation or sensitization.
Oral/Parenteral Toxicity:
oral-rat LD50 5000 mg/kg
Food and Cosmetics Toxicology. Vol. 16, Pg. 657, 1978.

Dermal Toxicity:
skin-rabbit LD50 > 5000 mg/kg
Food and Cosmetics Toxicology. Vol. 16, Pg. 657, 1978.

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 woody acetate usage levels up to:
20.0000 % in the fragrance concentrate.
Recommendation for woody acetate 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):32210-23-4
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :36081
National Institute of Allergy and Infectious Diseases:Data
WGK Germany:2
(4-tert-butylcyclohexyl) acetate
Chemidplus:0032210234
RTECS:AF7117000 for cas# 32210-23-4