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95652

α-松油烯

analytical standard

别名:

1-异丙基-4-甲基-1,3-环己二烯, 对薄荷-1,3-二烯

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关于此项目

经验公式(希尔记法):
C10H16
化学文摘社编号:
分子量:
136.23
UNSPSC Code:
12352212
NACRES:
NA.24
PubChem Substance ID:
EC Number:
202-795-1
Beilstein/REAXYS Number:
1853379
MDL number:
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grade

analytical standard

Quality Segment

assay

≥90% (GC)

shelf life

limited shelf life, expiry date on the label

impurities

≤0.3% water

refractive index

n20/D 1.470-1.486, n20/D 1.478 (lit.)

bp

173-175 °C (lit.)

density

0.837 g/mL at 25 °C (lit.)

format

neat

storage temp.

−20°C

SMILES string

CC(C)C1=CC=C(C)CC1

InChI

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

InChI key

YHQGMYUVUMAZJR-UHFFFAOYSA-N

General description

α-Terpinene belongs to the class of cyclic monoterpenes, the potential antimicrobial compounds identified in a variety of medicinal and aromatic plants. It is one of the main active constituents of tea tree oil (TTO). The antioxidant activity of tea tree essential oil is attributed to the presence of α-Terpinene at a concentration of 5-13%. α-Terpinenes can also be utilized as flavor enhancing agents in food industries and fragrances in cosmetics, and in household products, including detergents, soaps and air fresheners.

Application

α-Terpinene may be used as an analytical standard for the determination of the analyte in wines, Achillea tenuifolia essential oil and stressed plants by chromatography based techniques.


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Danger

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Chronic 2 - Asp. Tox. 1 - Eye Irrit. 2 - Flam. Liq. 3 - Skin Sens. 1B

存储类别

3 - Flammable liquids

flash_point_f

122.0 °F - closed cup

flash_point_c

50 °C - closed cup



历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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