(R)-Citronellol

Modify Date: 2024-01-08 18:39:58

(R)-Citronellol Structure
(R)-Citronellol structure
Common Name (R)-Citronellol
CAS Number 1117-61-9 Molecular Weight 156.26500
Density 0.857 g/mL at 25ºC(lit.) Boiling Point 224.5ºC at 760 mmHg
Molecular Formula C10H20O Melting Point N/A
MSDS Chinese USA Flash Point 98.3ºC
Symbol GHS07
GHS07
Signal Word Warning

 Use of (R)-Citronellol


(R)-Citronellol (D-Citronellol) is an alcoholic monoterpene found in geranium essential oil. (R)-Citronellol inhibits degranulation of mast cells and does not affect caffeine bitterness perception. (R)-Citronellol can be used in decorative cosmetics, toiletries as well as in non-cosmetic products[1][2][3].

 Names

Name (R)-(+)-citronellol
Synonym More Synonyms

 (R)-Citronellol Biological Activity

Description (R)-Citronellol (D-Citronellol) is an alcoholic monoterpene found in geranium essential oil. (R)-Citronellol inhibits degranulation of mast cells and does not affect caffeine bitterness perception. (R)-Citronellol can be used in decorative cosmetics, toiletries as well as in non-cosmetic products[1][2][3].
Related Catalog
In Vitro 0.5 mM (R)-Citronellol (D-Citronellol) inhibits degranulation of cultured mast cells (CMCs) by 21.3%[2].
References

[1]. Suess B, et al. The Odorant ( R)-Citronellal Attenuates Caffeine Bitterness by Inhibiting the Bitter Receptors TAS2R43 and TAS2R46. J Agric Food Chem. 2018 Mar 14;66(10):2301-2311.

[2]. Kobayashi Y, et al. Inhibitory effects of geranium essential oil and its major component, citronellol, on degranulation and cytokine production by mast cells. Biosci Biotechnol Biochem. 2016 Jun;80(6):1172-8.

[3]. Lapczynski A, et al. Fragrance material review on (+)-(R)-citronellol. Food Chem Toxicol. 2008 Nov;46 Suppl 11:S114-6.

 Chemical & Physical Properties

Density 0.857 g/mL at 25ºC(lit.)
Boiling Point 224.5ºC at 760 mmHg
Molecular Formula C10H20O
Molecular Weight 156.26500
Flash Point 98.3ºC
Exact Mass 156.15100
PSA 20.23000
LogP 2.75130
Vapour Pressure ~0.02 mm Hg ( 25 °C)
Index of Refraction n20/D 1.456(lit.)
Storage condition 2-8°C

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes Xi: Irritant;
Risk Phrases R36/37/38
Safety Phrases 26-36
RIDADR UN 3082
WGK Germany 3
HS Code 2905290000

 Synthetic Route

 Customs

HS Code 2905290000
Summary 2905290000 unsaturated monohydric alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

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 Synonyms

D-Citronellol
(3R)-3,7-dimethyloct-6-en-1-ol
MFCD00063215
UNII-P01OUT964K
EINECS 214-250-5