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Merck

8.18407

(R)-(+)-Limonene

for synthesis

Synonym(s):

(R)-(+)-Limonene, (+)-p-Mentha-1,8-diene, (R)-(+)-4-Isopropenyl-1-methyl-1-cyclohexene

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About This Item

Empirical Formula (Hill Notation):
C10H16
CAS Number:
Molecular Weight:
136.23
UNSPSC Code:
12352002
EC Index Number:
227-813-5
NACRES:
NA.22
MDL number:
Assay:
≥94.0% (GC)
Form:
liquid
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vapor pressure

2.1 hPa ( 20 °C)

Quality Segment

assay

≥94.0% (GC)

form

liquid

autoignition temp.

255 °C

potency

>2000 mg/kg LD50, oral (Rat), >2000 mg/kg LD50, skin (Rabbit)

expl. lim.

0.7-6.1 % (v/v)

bp

177-178 °C/1013 hPa

mp

-74 °C

transition temp

flash point 51 °C (DIN 51758)

density

0.84 g/cm3 at 20 °C

storage temp.

2-30°C

SMILES string

[C@H]1(CCC(=CC1)C)C(=C)C

InChI

1S/C10H16/c1-8(2)10-6-4-9(3)5-7-10/h4,10H,1,5-7H2,2-3H3/t10-/m0/s1

InChI key

XMGQYMWWDOXHJM-JTQLQIEISA-N

Application


  • Antioxidant activity of fermented orange waste: Explores the biotransformation of R-(+)-limonene in solid-state fermentation, leading to antioxidant compounds like limonene-1,2-diol (Bier et al., 2019).

  • Isomerization and dehydroaromatization: Investigates the catalytic activity of Ti-MCM-41 in the transformation of R-(+)-limonene, highlighting the catalyst′s efficiency and the influence of reaction conditions (Retajczyk and Wróblewska, 2019).

  • Activity against Anisakis larvae: Examines the potential use of R-(+)-limonene in seafood products to control Anisakis larvae, suggesting its effectiveness and application in food safety (Giarratana et al., 2015).

  • Biological effects of limonene types: Compares the effects of natural and synthetic sources of R-limonene on biological systems, focusing on its impact when used in various products (Nematollahi et al., 2021).

  • Limonene in Rhodosporidium toruloides engineering: Discusses the engineering of Rhodosporidium toruloides for enhanced limonene production, highlighting genetic modifications to increase yield (Liu et al., 2021).

Analysis Note

Assay (GC, area%): ≥ 94.0 % (a/a)
Density (d 20 °C/ 4 °C): 0.841 - 0.846
Spec. rotation [α²0/D (undiluted): +115.0 - +122.0 °
Identity (IR): passes test


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signalword

Danger

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Asp. Tox. 1 - Flam. Liq. 3 - Skin Irrit. 2 - Skin Sens. 1

Storage Class

3 - Flammable liquids

flash_point_f

123.8 °F - closed cup

flash_point_c

51 °C - closed cup


Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

Substances Subject to be Indicated Names

ishl_indicated

Substances Subject to be Notified Names

ishl_notified

Group 4: Flammable liquids + Type 2 petroleums + Hazardous rank III + Water insoluble liquid

fsl



Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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