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Phenethyl alcohol

Phenethyl alcohol Suppliers list
Company Name: Shenzhen Sendi Biotechnology Co.Ltd.
Tel: 0755-23311925 18102838259
Email: Abel@chembj.com
Products Intro: Product Name:Phenethyl alcohol
CAS:60-12-8
Purity:99% Package:46/KG
Company Name: Spectrum Chemical Manufacturing Corp.  Gold
Tel:021-67601398-808
Email:gduan@spectrumchina.net
Products Intro:Product Name:Phenylethyl Alcohol, USP
CAS:60-12-8
Purity:USP Package:100GM Remarks:P1058
Company Name: J & K SCIENTIFIC LTD.  
Tel:400-666-7788 +86-10-82848833
Email:jkinfo@jkchemical.com;market6@jkchemical.com
Products Intro:Product Name:Phenethyl alcohol
CAS:60-12-8
Purity:99% Package:100ML,1L,500ML
Company Name: future industrial shanghai co., ltd  
Tel:021-61552785,400-0066-400
Email:sales@jonln.com
Products Intro:Product Name:2-Phenylethanol
CAS:60-12-8
Purity:CP,98% Package:0RMB/ 100ml
Company Name: Alfa Aesar  
Tel:400-610-6006; 021-67582000
Email:saleschina@alfa-asia.com
Products Intro:Product Name:2-Phenylethanol, 98+%
CAS:60-12-8
Package:250g Remarks:A15241
Phenethyl alcohol Chemical Properties
Melting point −27 °C(lit.)
Boiling point 219-221 °C750 mm Hg(lit.)
density 1.020 g/mL at 20 °C(lit.)
vapor density 4.21 (vs air)
vapor pressure 1 mm Hg ( 58 °C)
FEMA 2858
refractive index n20/D 1.5317(lit.)
Fp 216 °F
storage temp. Store at RT.
solubility Miscible with chloroform.
form Liquid
color Clear colorless
PH6-7 (20g/l, H2O, 20℃)
explosive limit1.4-11.9%(V)
Water Solubility 20 g/L (20 ºC)
Merck 14,7224
BRN 1905732
Stability:Stable. Substances to be avoided include strong acids and strong oxidizing agents. Combustible.
CAS DataBase Reference60-12-8(CAS DataBase Reference)
NIST Chemistry ReferenceBenzeneethanol(60-12-8)
EPA Substance Registry SystemBenzeneethanol(60-12-8)
Safety Information
Hazard Codes Xn
Risk Statements 21/22-36/38-36-22
Safety Statements 26-28-36/37-36/37/39
RIDADR UN 2810 6.1/PG 3
WGK Germany 1
RTECS SG7175000
TSCA Yes
HazardClass 6.1
PackingGroup III
Hazardous Substances Data60-12-8(Hazardous Substances Data)
MSDS Information
ProviderLanguage
ACROS English
SigmaAldrich English
ALFA English
Phenethyl alcohol Usage And Synthesis
Edible spicesPhenethyl alcohol is a kind of edible spices, and naturally exists in neroli, rose oil, geranium oil and other oils, because it has a soft, pleasant and persistent rose fragrance and is widely used in various kinds of flavors and cigarette flavor. It is dispensing rose scent, food additives, the main raw material for rose scent flavor, stable on alkali, which are widely used in soap fragrance, is essence blending all rose scent series of spices, because it does not dissolve in water, it is often used in the making up water, soap and orange flower, purple, etc. It is also used in the blending of flavor. Because the phenethyl alcohol has a good antibacterial efficiency, it can be used in the ophthalmic solution. At present there are main three synthesis methods as following:
1, by styrene via halogenation, saponification, hydrogenation, distillation.
2, and microorganism fermentation in yeast by bioconversion.
3, calcium carbide, benzene as raw material preparation of benzyl ethanol, reaction equations are as follows:
1)CaC2+2H2O=Ca(OH)2+C2H2
2)C6H6+C2H2=C6H6CHCH2(Styrene)
3)C6H6CHCH2+H2O=C6H6CH2CH2OH(Phenethyl alcohol)
Reference quality standards1. appearance: colorless transparent liquid, colour and lustre is not more than 4 # color code
2. aroma: rose aroma
3. relative density (25/25 ℃) : 1.017 to 1.020
4. refractive index (20 ℃) : 1.5310 to 1.5340
5. solubility (25 ℃) : 1 ml sample completely dissolved in 2 ml50 % ethanol, soluble in 50 times the volume of distilled water is clear solution
6. alcohol content: 99.0% (99.5% or higher internal control chemical method, chromatography peaks above 99.7%)
7. chloride content test: pass
8. arsenic content: 3 PPM or less (0.0003%).
9. heavy metals: 10 PPM or less (0.001%)
USP23 version of standard and food additives standard QB/T3786-99 countries
The above information is edited by the chemicalbook of Duan Yalan.
Content AnalysisAccording to the total amount of alcohol assay (OT-5). Taken by acetylation sample quantity is 1 g. Calculation of the equivalent factor (e) 61.08.
toxicityLD50 (1580~2020) of 1790 mg/kg (rats, through the mouth).
Limited useFEMA (mg/kg) : soft drinks; 1.5 Cold drink 8.3; Candy 12; Baked goods 16; The pudding class 0.15; Gum 21~80.
Chemical propertyColorless liquid with rose fragrance. Soluble in ethanol, ethyl ether, glycerin, slightly soluble in water, slightly soluble in mineral oil.
UsesPhenethyl alcohol is China's regulation edible spice, dosage according to the normal production needs. Generally in 13 sweet sugar 21 to 80 mg/kg; Baked goods in 16 mg/kg; Candy in 12 mg/kg; Cold drinks in 8.3 mg/kg.
GB 2760-1996 rules to allow the use of edible spices. To make honey, bread, peaches and berries such as type of essence.
Allocate rose scent flower essential oil and a variety of floral fragrance, such as jasmine scent, clove, orange flower scent, scent can allocate almost all of the essential oils, widely used in the deployment of soap and cosmetics fragrance. In addition, also can mix all kinds of edible flavor, such as strawberry, peach, plum, melon, caramel, honey is sweet, cream type edible flavor, etc.
CategoryInflammable Liquid
Toxicity classificationPoisoning
Acute toxityOral-LD50 in rats: 1790 mg/kg
Stimulate dataSkin-moderate rabbit 100 mg/24 hours; Severe eye-rabbit 0.75 mg/24 hours
Flammability hazard characteristicsFlammable. Combustion produces stimulation of smoke.
Transportation and storing characteristicsWarehouse ventilation, dry at low temperature.
Extinguishing agentDry powder, foam, sandy soil, and water
Chemical Propertiescolourless liquid
Usesantibacterial
UsesPharmaceutic aid (antimicrobial). In flavors and perfumery (esp rose perfumes).
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