Pharma grade alpha-Terpineol Cas: 98-55-5 with good quality cheap price
KOSHER ISO FDA 1 Inquiries
98-55-5
Food grade
99%
shenzhen
Chlorophyllin
10g/1kg/ 10kg/ 25kg
Yes
2023-11-12
vitamin
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Product Description
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Seller Information
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Inquiry History
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DescriptionECHEMI Editorial Referenceα-Terpineol is isolated from Eucalyptus globulus Labill, exhibits strong antimicrobial activity against periodontopathic and cariogenic bacteria[1].α-Terpineol possesses antifungal activity against T. mentagrophytes, and the activity might lead to irreversible cellular disruption[2].
Liquid|colourless, viscous liquid with a lilac-like odour
Alpha-terpineol is a terpineol that is propan-2-ol substituted by a 4-methylcyclohex-3-en-1-yl group at position 2. It has a role as a plant metabolite.
(-)-alpha terpineol is the alpha form of terpineol, a naturally monoterpene alcohol that can be isolated from various kinds of sources such as cajuput oil, pine oil, and petitgrain oil. The alpha form is the major constituent of terpineol. It is a common component in perfumes, cosmetic and flavors. It is also a kind of solvent used for extracting natural spices and as a kind of solvent of acetate fibers. Moreover, it exhibited strong and broad antimicrobial activity against fungi, bacteria and virus. Study has demonstrated that is antibacterial (bactericidal) effect originated from its destroying effect on the cell wall and cell membrane of bacteria. It also has certain anticonvulsant activity.
α-Terpineol is a kind of clear colorless liquid after melting, which has a characteristic lilac odor with a sweet taste reminiscent of peach on dilution.CertificatesBasic Info-
Product Name:
alpha-Terpineol
Other Name:1-Methyl-4-(1-hydroxy-1-methylethyl)-1-cyclohexene;4-(1-Hydroxy-1-methylethyl)-1-methyl-1-cyclohexene;α,α,4-Trimethyl-3-cyclohexene-1-methanol;TERPINEOL, a-(P);alpha-Terpineol, 97+% 25GR;alpha-Terpineol 90%, technical grade;ɑ-Terpineol min;α-Terpineol
CAS No.:98-55-5
Molecular Formula:C10H18O
InChIKeys:WUOACPNHFRMFPN-UHFFFAOYSA-N
Molecular Weight:154.25
Exact Mass:154.25
BRN:2325137
EC Number:202-680-6
NSC Number:403665|21449
TSCA:TSCA listed
DSSTox ID:DTXSID5026625|DTXSID8040775
Color/Form:Clear colorless
HScode:29061400
Categories:
Characteristics-
PSA:
20.2
XLogP3:1.8
Appearance:Clear colorless Liquid After Melting
Density:0.93 g/mL at 25 °C (lit.)
Melting Point:31-35 °C (lit.)
Boiling Point:217-218 °C (lit.)
Flash Point:90 °C
Refractive Index:1.482-1.485
Water Solubility:negligible
Storage Conditions:2-8°C
Vapor Pressure:6.48Pa at 23℃
Flammability characteristics:Non flammable
Specific rotation:Specific optical rotation: 106.4 deg at 20 °C/D
Odor:at 100.00 %. pine terpene lilac citrus woody floral
Taste:Lime (distilled)
PKA:15.09±0.29(Predicted)
Henrys Law Constant:4.4×100mol/(m3Pa) at 25℃, Copolovici and Niinemets (2005)
Experimental Properties:Liquid. BP: 206-207 °C at 731 mm Hg. Density: 0.9338 at 20 °C/4 °C. Index of Refraction: 1.4818 at 20 °C/D. Specific Optical Rotation: +92.45 °C/D. Solidifies at 31 °C /d-Terpineol/|Liquid. BP: 80-81.5 °C at 5 mm Hg. MP: Solidifies at 36.4 °C. Density: 0.935 at 20 °C/4 °C. Index of Refraction: 1.4820 at 20 °C/D. Specific OpticalRrotation: -100 deg at 20 °C/D (c = 20 in alcofol) /l-Terpineol/|Liquid. BP: 85 °C at 3 mm Hg, 218.8-219.4 °C at 752 mm Hg. Density: 0.9386 at 15 °C. Index of refraction: 1.4831 at 20 °C/D /dl-Terpineol/|Colorless liquid or transparent crystal form; lilac odor /Terpineol/|Heat of volatilization: 18.0 kJ/mol; Heat of solvation: -11.0 kJ/mol|Hydroxyl radical reaction rate constant = 1.9X10-10 cu cm/molecule-sec at 25 °C
Critical Temperature & Pressure:2-8°C
Hazard IdentificationClassification of the substance or mixture
Skin irritation, Category 2
Eye irritation, Category 2
GHS label elements, including precautionary statements
Pictogram(s)
Signal word Warning
Hazard statement(s) H315 Causes skin irritation
H319 Causes serious eye irritation
Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
Response P302+P352 IF ON SKIN: Wash with plenty of water/...
P321 Specific treatment (see ... on this label).
P332+P317 If skin irritation occurs: Get medical help.
P362+P364 Take off contaminated clothing and wash it before reuse.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Storage none
Disposal none
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Conditions for safe storage, including any incompatibilities: Keep container tightly closed in a dry and well-ventilated place.
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Seller Information
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Business Type:
Trader
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Main Products:
vitamin
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Location:
Room 2-502, Building 6, Luneng Tehran Garden Building, No.8 Changbin Road, Xiuying district, Haikou City, Hainan Province
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Payment Terms:
TT against copy of documents,TT against B/L draft before shipment
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Average lead Time:
25 days
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Total Annual Revenue:
$2.5 million-$5 million
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Total Employees:
Less than 5
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Year of Establishment:
2023
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Inquiry History1 Inquiries
Country Product Purchase Quantity Date Posted
Zambia
Terpineol
20 MT Nov 12, 2024 Post an enquiry for this product
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