produktbeskrivelse

alpha-Terpineol Basic information

Description References

Product Name:	alpha-Terpineol
Synonyms:	1-metyl-4- (1-hydroksy-1-metyletyl) -1-cykloheksen; 4- (1-hydroksy-1-metyletyl) -1-metyl-1-cykloheksen; Î ±, Î ±, 4-trimetyl- 3-cykloheksen-1-metanol; TERPINEOL, a- (P); alfa-Terpineol, 97 +% 25GR; 2- (4-metylcykloheks-3-en-1-yl) propan-2-ol; alfa-terpineol; alfa-Terpineol90%, teknisk karakter
CAS:	98-55-5
MF:	C10H18O
MW:	154.25
EINECS:	202-680-6
Product Categories:	Tri-Terpenoids;Biochemistry;Monocyclic Monoterpenes;Terpenes
Mol-fil:	98-55-5.mol

alfa-terpineol kjemiske egenskaper

Smeltepunkt	31-34 °C
Kokepunkt	213-218 °C(lit.)
tetthet	0.934 g/mL at 20 °C(lit.)
FEMA	3045 \| ALPHA-TERPINEOL
refractive index	1.482-1.485
Fp	90 ° C
storage temp.	2-8 ° C
solubility	0,71 g / l
skjema	Væske etter smelting
pka	15.09±0.29(Predicted)
Specific Gravity	0.9386
color	Clear colorless
Vannløselighet	negligible
JECFA-nummer	366
Merck	14,9171
BRN	2325137
InChIKey	WUOACPNHFRMFPN-UHFFFAOYSA-N
CAS DataBase Referanse	98-55-5(CAS DataBase Reference)
NIST Chemistry Reference	3-Cyclohexene-1-methanol, «alpha»,«alpha»4-trimethyl-(98-55-5)
EPA Substance Registry System	.alfa-terpineol (98-55-5)

alpha-Terpineol Safety Information

Hazard Codes	Xi
Risk Statements	10-38-36 / 37/38
Safety Statements	16-37-26-37/39
RIDADR	UN1230 - klasse 3 -PG 2 - Metanol, løsning
WGK Tyskland	1
RTECS	WZ6700000
TSCA	Ja
HS kode	29061400
Data om farlige stoffer	98-55-5(Hazardous Substances Data)

alfa-terpineol bruk

Kjemiske egenskaper	Klar fargeløs væske etter smelting
Kjemiske egenskaper	Î ± -Terpineol har en karakteristisk lilla lukt med en søt smak som minner om ferskenfortynning.
Occurrence	Reported found in more than 150 derivatives from leaves, herbs and flowers; the d-, l- and dl-isomers are known: the d-form is found in the essential oils from Cupressaceae in general; also in the oils of Elettaria cardamomum, star anise, marjoram, clary sage, neroli and others. The l-form is found in Satureia montana, lavandin, cajeput, lime, lemon, cinnamon leaves and the distillates from Pinaceae (with exception of Pinus silvestris, which contains d-terpineol together with racemic form); likewise, Nectandra elaiophora (wood) and petitgrain bigarade. The racemic form is found in cajenne linalool, Thymus caespititius, cajeput, Eucalyptus globulus; mixed with the l-form it is found in petitgrain; a nondefined form of terpineol has been reported in the bitter orange. Reported found in over 260 natural sources including apple, apple juice, apricot, sweet and sour cherry, citrus peel oils and juices, orange, lemon, lime, grapefruit, tangerine, mandarin peels oils and juices, bergamot, cranberry, blueberry, black currant, raspberry, strawberry, guava, grapes, raisin, melon, papaya, peach, pear, pineapple, carrot, celery, peas, potato, bell pepper, tomato, anise, cinnamon, clove, cumin seed, ginger, Mentha oils, pepper, mace, parsley, nutmeg, thyme, Gruyere cheese, parmesan cheese, butter, cooked chicken and beef, hop oil, beer, cognac, rum, wines, tea, nuts, honey, avocado, passion fruit, prune, plums, beans, mushroom, sweet and wild marjoram, starfruit, mango, tamarind, parsnip root, cardamom, coriander seed, rice, quince, litchi, calamus, dill, licorice, lovage root, juniper berry, corn oil, laurel, sweet and bitter fennel, wort, elderberry, loquat, myrtle berry, rosemary, buchu oil, Bourbon vanilla, mountain papaya, turmeric, clary sage, lemon balm, nectarines, naranjilla fruit, cape gooseberry and sea buckthorn.
Uses	Viser antioksidanteffekter. Antiseptisk middel. er til stede i mange ekstraherte oljer av forskjellige arter av arter, fungerer som en antihypernosepsjon og betennelsesdempende.