NEROL
- CAS No.
- 106-25-2
- Chemical Name:
- NEROL
- Synonyms
- CIS-GERANIOL;(Z)-3,7-DIMETHYL-2,6-OCTADIEN-1-OL;(3Z)-3,7-Dimethyl-2,6-octadiene-1-ol;2,6-Octadien-1-ol,3,7-dimethyl-,(Z)-;Vernol;NEROLEX;NERYL ALCOHOL;Nerol solution;2,6-OCTADIEN-1-OL, 3,7-DIMETHYL;(Z)-3,7-dimethylocta-2,6-dien-1-ol
- CBNumber:
- CB7698233
- Molecular Formula:
- C10H18O
- Molecular Weight:
- 154.25
- MOL File:
- 106-25-2.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/6/7 16:07:22
| Melting point | <-15 °C |
|---|---|
| Boiling point | 103-105 °C/9 mmHg (lit.) |
| Density | 0.876 g/mL at 25 °C (lit.) |
| vapor pressure | 2.39Pa at 20℃ |
| FEMA | 2770 | NEROL |
| refractive index |
n |
| Flash point | 226 °F |
| storage temp. | 2-8°C |
| solubility | absolute ethanol: soluble(lit.) |
| pka | 14.45±0.10(Predicted) |
| form | Liquid |
| color | Clear colorless to almost colorless |
| Odor | at 100.00 %. sweet natural neroli citrus magnolia |
| Odor Type | floral |
| Water Solubility | 1.311g/L(25 ºC) |
| Merck | 14,6475 |
| JECFA Number | 1224 |
| BRN | 1722455 |
| LogP | 2.76 at 30℃ |
| CAS DataBase Reference | 106-25-2(CAS DataBase Reference) |
| EPA Substance Registry System | 2,6-Octadien-1-ol, 3,7-dimethyl-, (2Z)- (106-25-2) |
SAFETY
Risk and Safety Statements
| 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 | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-36 | |||||||||
| RIDADR | UN1230 - class 3 - PG 2 - Methanol, solution | |||||||||
| WGK Germany | 2 | |||||||||
| RTECS | RG5840000 | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 29052210 | |||||||||
| Toxicity | The acute oral LD50 value in rats was reported as 4.5 g/kg (3.4-5.6 g/kg) (Moreno, 1972). The acute dermal LD50 value in rabbits exceeded 5 g/kg (Moreno, 1972). | |||||||||
| NFPA 704 |
|
NEROL price More Price(10)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | W277002 | cis-3,7-Dimethyl-2,6-octadien-1-ol ≥97%, FCC, FG | 106-25-2 | 1SAMPLE-K | ₹5141.88 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | W277002 | cis-3,7-Dimethyl-2,6-octadien-1-ol ≥97%, FCC, FG | 106-25-2 | 1KG | ₹11582.75 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | W277002 | cis-3,7-Dimethyl-2,6-octadien-1-ol ≥97%, FCC, FG | 106-25-2 | 4KG | ₹39121.55 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | W277002 | cis-3,7-Dimethyl-2,6-octadien-1-ol ≥97%, FCC, FG | 106-25-2 | 9KG | ₹64116.48 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | CRM40744 | Nerol solution certified reference material, 2000?μg/mL in methanol, ampule of 1?mL | 106-25-2 | 1ML | ₹8964.2 | 2022-06-14 | Buy |
NEROL Chemical Properties,Uses,Production
Description
Nerol has a fresh, sweet, rose-like odor and a bitter flavor. Nerol may be synthesized from pinene.
Chemical Properties
Nerol occurs in small
quantities in many essential oils where it is always accompanied by geraniol; its
name originates from its occurrence in neroli oil. Nerol is a colorless liquid with a
pleasant rose-like odor, which, unlike that of geraniol, has a fresh green note.
Nerol undergoes the same reactions as geraniol but cyclizes more readily in the
presence of acids.
Nerol is produced along with geraniol from myrcene in the process described
for geraniol. It can be separated from geraniol by fractional distillation.
Nerol is used in perfumery not only for the same purposes as geraniol,
for example, in rose compositions, to which it lends a particular freshness, but
also in other blossom compositions. In flavor work, it is used for bouquetting citrus
flavors. Technical-grade nerol, often in a mixture with geraniol, is used as an
intermediate in the production of citronellol and citral.
Occurrence
Reported found in neroli oil (with geraniol) and in the essential oils of lemongrass, Ceylon citronella, ylangylang, champaca, Cayenne Bois de Rose and bergamot; also in lemon, sweet orange and petitgrain bergamot; in clary sage, lavandin, lavender, Mexican linaloe, myrrh, jasmine, Paraguay petitgrain; also reported among the volatile constituents of currant aroma; Helicrysum angustifolium contains up to 30 to 50% nerol. Also reported found in citrus peel oils and juices, apricot, cranberry, blueberry, currant, grapes, papaya, raspberry, blackberry, strawberry, potato, tomato, cinnamon, ginger, mentha oils, mustard, nutmeg, thyme, hop oil, beer, gin, cognac, brandy, grape wines, tea, honey, Arctic bramble, passion fruit, prune, Japanese plum, rose apple, marjoram, mango, tamarind, cardamom, coriander seed and leaf, tarragon, litchi, licorice, buckwheat, laurel, wort, elderberry, cherimoya, myrtle leaf and berry, buchu oil, Bourbon vanilla, lemon balm, clary sage, loganberry, maté, German chamomile oil and mastic gum leaf oil.
Uses
Nerol is an isomer of Geraniol (G367000), used in the synthesis of insect repellant. It is also used in the synthesis of Angelicoin A and Herecinone J, which inhibit collagen-induced platelet aggregat ion.
Preparation
From pinene.
Definition
ChEBI: The (2Z)-stereoisomer of 3,7-dimethylocta-2,6-dien-1-ol. It has been isolated from the essential oils from plants like lemon grass.
General Description
The antifungal efficacy of nerol (cis-3,7-Dimethyl-2,6-octadien-1-ol), against Aspergillus flavus, was studied.
Safety Profile
Moderately toxic by intramuscular route. Mildly toxic by ingestion. A skin irritant. When heated to decomposition it emits acrid smoke and irritating fumes.
NEROL Preparation Products And Raw materials
Raw materials
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| GLR Innovations | +91 9891111994 | New Delhi, India | 4542 | 58 | Inquiry |
| Jayshree Aromatics Pvt.Ltd. | +91-9925031256 +91-9925031256 | Gujarat, India | 89 | 58 | Inquiry |
| Nagar Haveli Perfumes & Aromatics | +917506551149 | Mumbai, India | 230 | 58 | Inquiry |
| Neeru Menthol Pvt Ltd | +91-8884114465 +91-9837322285 | New Delhi, India | 70 | 58 | Inquiry |
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| Privi Speciality Chemicals Ltd. | +91-2233043500 +91-2233043500 | Mumbai, India | 63 | 58 | Inquiry |
| TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6778 | 58 | Inquiry |
| Jayshree Aromatics Pvt. Ltd. | 91-2646-224211 | Gujarat, India | 81 | 58 | Inquiry |
| CLEARSYNTH LABS LTD. | +91-22-45045900 | Hyderabad, India | 6351 | 58 | Inquiry |
| CHEMSWORTH | +91-261-2397244 | New Delhi, India | 6707 | 30 | Inquiry |
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