ChemicalBook > CAS DataBase List > (-)-alpha-Terpineol

(-)-alpha-Terpineol

Product Name
(-)-alpha-Terpineol
CAS No.
10482-56-1
Chemical Name
(-)-alpha-Terpineol
Synonyms
α-Terpineol;(l)-alpha-terpineol;l-α-Terpineol;terpene alcohol;(-)-α-Terpineol;L-alpha-terpineol;(S)-(-)-α-terpineol;Lilacin;(S)-P-MENTH-1-EN-8-OL;CYCL(-)-alpha-Terpineol
CBNumber
CB9229318
Molecular Formula
C10H18O
Formula Weight
154.25
MOL File
10482-56-1.mol
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(-)-alpha-Terpineol Property

Melting point:
31-35 °C(lit.)
Boiling point:
217-218 °C(lit.)
Density 
0.93 g/mL at 25 °C(lit.)
vapor pressure 
2.79Pa at 20℃
FEMA 
3045 | ALPHA-TERPINEOL
refractive index 
n20/D 1.482(lit.)
Flash point:
193 °F
storage temp. 
Store below +30°C.
solubility 
Chloroform (Sparingly), Methanol (Slightly)
form 
Solid
pka
15.09±0.29(Predicted)
color 
Colourless to Off-White Oil
Specific Gravity
0.934 (20/4℃)
Odor
at 100.00 %. lilac floral terpenic
Odor Type
terpenic
Water Solubility 
2.23g/L at 20℃
BRN 
2325137
LogP
2.25 at 20℃
CAS DataBase Reference
10482-56-1(CAS DataBase Reference)
NIST Chemistry Reference
a-Terpineol(10482-56-1)
EPA Substance Registry System
1-.alpha.-Terpineol (10482-56-1)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36-36/37/39
RIDADR 
UN1230 - class 3 - PG 2 - Methanol, solution
WGK Germany 
2
RTECS 
WZ6700000
HS Code 
2906 19 00
Hazardous Substances Data
10482-56-1(Hazardous Substances Data)
Toxicity
LD50 orally in Rabbit: 4300 mg/kg LD50 dermal Rat > 5000 mg/kg
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H315Causes skin irritation

H318Causes serious eye damage

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
W304522
Product name
α-Terpineol
Purity
natural, ≥96%, FCC, FG
Packaging
sample-k
Price
$58.5
Updated
2024/03/01
Sigma-Aldrich
Product number
W304522
Product name
(−)−α-Terpineol
Purity
natural, ≥96%, FCC, FG
Packaging
1kg
Price
$177
Updated
2024/03/01
Sigma-Aldrich
Product number
W304522
Product name
(−)−α-Terpineol
Purity
natural, ≥96%, FCC, FG
Packaging
5kg
Price
$541
Updated
2024/03/01
Sigma-Aldrich
Product number
W304522
Product name
(−)−α-Terpineol
Purity
natural, ≥96%, FCC, FG
Packaging
10Kg
Price
$883
Updated
2024/03/01
Sigma-Aldrich
Product number
8.21078
Product name
(S)-(-)-α-Terpineol
Purity
for synthesis
Packaging
5ml
Price
$33.5
Updated
2024/03/01
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(-)-alpha-Terpineol Chemical Properties,Usage,Production

Uses

(S)-α-Terpineol comes from the essential oil extracted from the leaves of Zanthoxylum ailanthoides Sieb. Et Zucc. collected from Guizhou which possesses anti-oxidant activities.

Definition

ChEBI: The (S)-enantiomer of alpha-terpineol.

Synthesis Reference(s)

Journal of the American Chemical Society, 102, p. 7798, 1980 DOI: 10.1021/ja00546a037
Tetrahedron Letters, 35, p. 61, 1994 DOI: 10.1016/0040-4039(94)88162-6
The Journal of Organic Chemistry, 54, p. 4481, 1989 DOI: 10.1021/jo00280a002

General Description

α-Terpineol is a monoterpene alcohol. It is one of the components responsible for the antifungal activity of Melaleuca alternifolia (tea tree) essential oil. It is also found in Origanum essential oil and Rosmarinus officinalis essential oil.

Flammability and Explosibility

Not classified

(-)-alpha-Terpineol Preparation Products And Raw materials

Raw materials

Preparation Products

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(-)-alpha-Terpineol Suppliers

Ji 'an trillion spice oil co. LTD
Tel
0796-0796-8110986 18979610200
Email
1053756189@qq.com
Country
China
ProdList
114
Advantage
58
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30132
Advantage
84
Energy Chemical
Tel
021-021-58432009 400-005-6266
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021-58436166
Email
sales8178@energy-chemical.com
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China
ProdList
44751
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Adamas Reagent, Ltd.
Tel
400-6009262 16621234537
Fax
021-64823266
Email
zhangsn@titansci.com
Country
China
ProdList
14113
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jiliang chemicals
Tel
21-62165282 15801962796;
Fax
021 61153784
Email
bidingchem@163.com
Country
China
ProdList
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Shandong Xiya Chemical Co., Ltd
Tel
13355009207 13355009207
Fax
0539-6365991
Email
3007715519@qq.com
Country
China
ProdList
18739
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BEST-REAGENT
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400-1166-196 18981987031
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028-84555506 800101999
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cdhxsj@163.com
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China
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Hunan Hui Bai Shi Biotechnology Co., Ltd.
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0731-85526065 13308475853
Email
ivy@hnhbsj.com
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China
ProdList
4550
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BOC Sciences
Tel
1-631-485-4226; 16314854226
Email
info@bocsci.com
Country
United States
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Wuhan Fortuna Chemical Co., Ltd
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027-027-59207852 13308628970
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QQ3130921841
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buy@fortunachem.com
Country
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View Lastest Price from (-)-alpha-Terpineol manufacturers

Hebei Kingfiner Technology Development Co.Ltd
Product
(-)-alpha-Terpineol 10482-56-1
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
500000kg
Release date
2023-08-04
Hebei Mojin Biotechnology Co., Ltd
Product
(-)-alpha-Terpineol 10482-56-1
Price
US $0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
50000KG/month
Release date
2023-07-03
Shanghai Standard Technology Co., Ltd.
Product
α-Terpineol 10482-56-1
Price
US $0.00/ml
Min. Order
0.1ml
Purity
GC≥98%
Supply Ability
100 ml
Release date
2019-11-21

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