Alpha Pinene

CAS: 80-56-8

TopConiferous
Identifiers
Manufacturer
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CAS number
80-56-8
CAS (all sources)
80-56-8
CAS (Perfumiarz)
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CAS (PerfumersWorld)
80-56-8
CAS (FraterWork)
80-56-8
CAS (EU Hekserij)
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CAS (TSCA Hekserij)
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INCI name (FraterWork)
ALPHA-PINENE
IUPAC name (FraterWork)
4,7,7-trimethylbicyclo[3.1.1]hept-3-ene
INCI (Hekserij)
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EC number (Hekserij)
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FEMA (Hekserij)
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UN number
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Synonyms (PerfumersWorld)
DL- pin-2(3)-ene dextro,laevo- pin-2(3)-ene .alpha.- pinene 2- pinene a-pinene alpha- pinene (natural) alpha- pinene (refined) (natural) pinene alphapinene alpha naturel pinene alpha PF alpha- pinene natural alpha- pinene P & Falpha- pinene P and F alpha- pinene PF alpha- pinene, natural 2,6,6- trimethylbicyclo-3,1,1-2-heptene 2,6,6- trimethyl bicyclo(3.1.1)hept-2-ene 4,7,7-trimethyl bicyclo(3.1.1)hept-3-ene 4,7,7- trimethylbicyclo[3.1.1]hept-3-ene
Synonyms (FraterWork)
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Scent profile
Note type (FraterWork)
Top Note
Odour family (FraterWork)
Coniferous
Odour profile (FraterWork)
Alpha-Pinene has a sharp, fresh, piercing pine-needle aroma with a camphoraceous cooling edge, warm resinous-turpentine undertones, and remarkable top-note diffusion.
Longevity (FraterWork)
Lasts > 4 hours on a smelling strip.
Odor life hours (PerfumersWorld)
1
Relative odor impact (PerfumersWorld)
150
Appearance (FraterWork)
Clear Liquid
Descriptions
Description
Efresh camphor sweet pine earthy woody
Description (PerfumersWorld)
Efresh camphor sweet pine earthy woody
Comment (FraterWork)
Alpha-Pinene is the sharp blast of pine needles you get when you snap a fresh conifer branch — piercing, camphoraceous, and immediately resinous. It delivers extraordinary top-note diffusion, filling a room the moment you open the bottle. A warm turpentine undertone sits beneath the bracing, almost medicinal freshness. Use Alpha-Pinene when you want the bracing, terpenic side of a fragrance front and centre — forest floor, mountain air, snapped pine branches. It gives coniferous accords their immediate blast of reality. Even a trace sharpens rosemary, sage, and juniper with an authenticity synthetic pine bases lack. Blend Alpha-Pinene with camphene and limonene for a full turpentine reconstruction, or pair it with juniper berry and cedarwood for deep forest compositions. It sharpens aromatic fougères alongside lavender and rosemary. Use sparingly — its piercing top note dominates aggressively while present but fades fast. ALPHA-PINENE VS BETA-PINENE Alpha and Beta-Pinene are closely related but smell and behave quite differently in a formula. Alpha is the sharper, more aggressive of the two — piercing pine-needle character with a camphoraceous edge, extremely volatile, and immediately impactful. Beta is softer, greener, and more woody-citrus, with a dry spicy-balsamic quality and none of Alpha's camphoraceous bite. Alpha dominates in turpentine, rosemary, and sage; Beta is more prominent in lemon, lime, and nutmeg oils. In practice, Alpha provides the bracing blast that opens a coniferous accord, while Beta blends more seamlessly into citrus and woody heart notes. Use them together for a fully realised pine effect, or separately to steer toward the medicinal or the green-citrus end of the spectrum. aromachem Best Seller
Notes
Alpha-Pinene is the sharp blast of pine needles you get when you snap a fresh conifer branch — piercing, camphoraceous, and immediately resinous. It delivers extraordinary top-note diffusion, filling a room the moment you open the bottle. A warm turpentine undertone sits beneath the bracing, almost medicinal freshness. Use Alpha-Pinene when you want the bracing, terpenic side of a fragrance front and centre — forest floor, mountain air, snapped pine branches. It gives coniferous accords their immediate blast of reality. Even a trace sharpens rosemary, sage, and juniper with an authenticity synthetic pine bases lack. Blend Alpha-Pinene with camphene and limonene for a full turpentine reconstruction, or pair it with juniper berry and cedarwood for deep forest compositions. It sharpens aromatic fougères alongside lavender and rosemary. Use sparingly — its piercing top note dominates aggressively while present but fades fast. ALPHA-PINENE VS BETA-PINENE Alpha and Beta-Pinene are closely related but smell and behave quite differently in a formula. Alpha is the sharper, more aggressive of the two — piercing pine-needle character with a camphoraceous edge, extremely volatile, and immediately impactful. Beta is softer, greener, and more woody-citrus, with a dry spicy-balsamic quality and none of Alpha's camphoraceous bite. Alpha dominates in turpentine, rosemary, and sage; Beta is more prominent in lemon, lime, and nutmeg oils. In practice, Alpha provides the bracing blast that opens a coniferous accord, while Beta blends more seamlessly into citrus and woody heart notes. Use them together for a fully realised pine effect, or separately to steer toward the medicinal or the green-citrus end of the spectrum. aromachem Best Seller
Usage
Uses (FraterWork)
Provides piercing pine-needle freshness and camphoraceous lift in coniferous, aromatic, and fougère compositions.
IFRA 51 (FraterWork)
No restriction for category 4 Odour Family: Coniferous Appearance: Clear Liquid Longevity: Lasts > 4 hours on a smelling strip. Odour Profile: Alpha-Pinene has a sharp, fresh, piercing pine-needle aroma with a camphoraceous cooling edge, warm resinous-turpentine undertones, and remarkable top-note diffusion. Uses: Provides piercing pine-needle freshness and camphoraceous lift in coniferous, aromatic, and fougère compositions. INCI Name: ALPHA-PINENE IUPAC Name: 4,7,7-trimethylbicyclo[3.1.1]hept-3-ene

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