Home Categories Flavors and fragrances β-Citronellol
A2263612

β-Citronellol , Analysis of standard products, ≥99.0%(GC) , 106-22-9

Synonym(s):
(±)-β-Citronellol;(S)-(-)-ß-Citronellol;(S)-(-)-3,7-Dimethyl-6-octen-1-ol, ß-Rhodinol;3,7-Dimethyl-6-octen-1-ol;beta-Citronellol

CAS NO.:106-22-9

Empirical Formula: C10H20O

Molecular Weight: 156.27

MDL number: MFCD00002935

EINECS: 203-375-0

Pack Size Price Stock Quantity
1ML RMB319.20 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Melting point: 77-83 °C(lit.)
Boiling point: 225 °C(lit.)
alpha  -0.3~+0.3°(D/20℃)(neat)
Density  0.857 g/mL at 25 °C(lit.)
vapor density  5.4 (vs air)
vapor pressure  ~0.02 mm Hg ( 25 °C)
refractive index  n20/D 1.456(lit.)
FEMA  2309 | DL-CITRONELLOL
Flash point: 209 °F
storage temp.  2-8°C
solubility  Chloroform, Methanol (Sparingly)
pka 15.13±0.10(Predicted)
form  Liquid
color  Clear almost colorless
Odor at 100.00 %. floral leather waxy rose bud citrus
Odor Type floral
Water Solubility  SLIGHTLY SOLUBLE
JECFA Number 1219
Merck  14,2330
BRN  1721507
Stability: Stable. Incompatible with oxidizing agents.
InChIKey QMVPMAAFGQKVCJ-UHFFFAOYSA-N
LogP 3.41 at 25℃

Description and Uses

Citronellol is a kind of natural occurring acyclic monoterpenoid which can be found in citronella oils such as Cymbopogon nardus ((+)-citronellol) and rose oils and Pelargonium geraniums ((-)-citronellol). In addition to be extracted from natural oils, it can also be manufactured by the hydrogenation of geraniol or nerol. It is mainly used in perfumes and insects repellents as well as being used as a mite attractant. It should be noted that it is an excellent mosquito repellent at short distances. Combination with beta-cyclodextrin can make it has an average duration time of 1.5 hour against the mosquitoes. It can also be used for the manufacture of rose oxide. One of its most common applications is for adding floral and citrus notes to perfumes, soaps and cosmetics.

citronellol is a constituent of plant essential oils. Found abundantly in eucalyptus oil. It is used for masking odor or providing a fragrance component to a cosmetic product.

Safety

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H317-H319
Precautionary statements  P261-P264-P272-P280-P302+P352-P305+P351+P338
Hazard Codes  Xi,N
Risk Statements  36/37/38-51/53-43-36/38
Safety Statements  26-36-24/25-61-37-24
WGK Germany  1
RTECS  RH3400000
Hazard Note  Irritant
TSCA  Yes
HS Code  29052220
Toxicity The acute oral LD50 value in rats was reported as 3.45 g/kg (3.21-3.69 g/kg) (Moreno, 1973). The acute dermal LE>50 value in rabbits was reported as 2.65 g/kg (1.78-3.52 g/kg) (Moreno, 1973). The im LD50 value in mice was reported as 4 g/kg (Northover & Verghese, 1962).

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