Product Certification&
Enterprise Certification
Country: China (Mainland)
Business Type:Trading Company
Tel: 18302762349
Tel: +8618062513157
Tel: +86 18062103407
Tel: +86 18062511781
Tel: 18163358242
Tel: 15071003124
Mobile: 18302762349
Tel: 18302762349
Fax:
URL: https://www.xinhaoshengwu.com
Province/state: Hubei Province
City: Wuhan City
Street: 912-1, Shanhe Building, Fruit Lake Street, Wuchang District
MaxCard:
CAS NO.100-51-6
Industry Grade(100-1000)GramIndustry Grade(1-100)KilogramMedical Grade(1-1000)Kilogram
1. We can provide customers with "one-stop"packaging service,from research,development,production,export and so on
2. Powerful R&D strength let our technology in a leading level,forever,in turn,to provide customers with better service .
3. We have ISO&SGS certificate which let the customers more satisfied and rest assured.
4. More than 19 years of export experience,we can provide customers with more professional service.
5. Mix and different products in ONE PCL,increase the working efficiency for customers.
6. Headquartered in Shanghai, Shanghai is one of the world's largest port, convenient for the customes provide logistics services.
FAQ
Q: How to start orders or make payments
A:You can send our your Purchase order(if your company has), or just send a simple confirmation by email, and we will send you Proforma Invoice with our bank details for your confirmation, then you can make payment accordingly. for payment can also be by ,money gram ,bitcoin ,that is very easy
Q: How to confirm the Product Quality before placing orders
A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.
Q: What's your MOQ
A:For the high value product, our MOQ starts from 1g and generally starts from 10gs. For other low price product, our MOQ starts from 100g and 1kg.
Q: Is there a discount
A: Yes, for larger quantity, we always support with better price.
Q:How do you treat quality complaint
First of all, our quality control will reduce the quality problem to near zero. If there is a quality problem caused by us, we
will send you free goods for replacement or refund your loss.
Q:How to contact us
You can choose your interested products and send inquiry to us.
You can dial our telephone directly, you will get our reply.
Send Email to us.
Q:what is the shipping way
A: for small order ,we ship by air express ,like Fedex, TNT,DHL,EMS ,
for large order ,we can send by air to the air port and send by sea to the sea port
Xinhao medicine technology (hubei) co. LTD.is located in Wuhan, Hubei Province. The company specializes in the production of organic intermediates, pharmaceutical intermediates, silicones, fluorine, flavors and fragrances intermediates, and has more than 3,000 pharmaceutical intermediates. In addition to catalogues, we also offer customized synthesis and custom production services ranging in size from grams to kilograms to tons. The company has its own quality control laboratory, with high-performance liquid chromatography, gas chromatography, spectrophotometer and other complete testing equipment, can be confirmed before leaving the factory. We also have a professional sales team that provides pre-sales and after-sales services 24 hours a day, and your enquiries or questions will be processed within 12 hours. Customer satisfaction and long-term cooperation are our ultimate goal, and we are committed to helping our customers with our quality products. For HPLC, GCMS, NMR and COA of product test data, please feel free to contact us.
Name |
Benzyl Alcohol |
EINECS | 202-859-9 |
CAS No. | 100-51-6 | Density | 1.047 g/cm3 |
PSA | 20.23000 | LogP | 1.17890 |
Solubility | 4.29 g/100 mL (20°C) in water | Melting Point | -15 °C |
Formula | C7H8O | Boiling Point | 204.7 °C at 760 mmHg |
Molecular Weight | 108.14 | Flash Point | 97.5 °C |
Transport Information | UN 1593 6.1/PG 3 | Appearance | colourless liquid |
Safety | 26-36/37-24/25-23-53 | Risk Codes | 20/22-63-43-36/37/38-23/24/25-45-40 |
Molecular Structure | Hazard Symbols | Xn,T | |
Synonyms
function and use |
Benzyl alcohol (JP14/NF);Phenylmethyl alcohol;alpha-Hydroxytoluene;phenylcarbinol;Benzenecarbinol;.alpha.-Hydroxytoluene;(Hydroxymethyl)benzene;Phenylmethanol;Benzal alcohol;benzenemethanol;.alpha.-Toluenol;Methanol, phenyl-;Sunmorl BK 20;NCI-C06111;see Carbamo(dithioperox)imidic acid,phenylmethyl ester;Benzyl alcohol F.F.C.;Benzyl Alcohol , Natural;Benzyl alcohol nat.;benzoic alcohol;Benzyl Alcohol, Reagent;Phenolcarbinol;Phenyl Methanol;FEMA No. 2137;alpha-Toluenol;Benzyl Alcohol Natural;BenzylAlcohol(PhenylCarbinol);
benzyl alcohol is used as preservative for ointment, desiccant for fiber, nylon filament and plastic film, stabilizer for polyvinyl chloride, photographic developer, solvent for acetate fiber, ink, coating, paint, epoxy resin coating, dye, casein, shellac and gelatin, etc., to produce intermediate of benzyl ester or ether. It is also used to make fragrances and flavorings (mostly benzyl alcohol esters of fatty acids) as additives in soaps, perfumes, cosmetics and other products. Since it has almost the same refractive index as quartz and wool fibers, it is used as an identification agent for quartz and wool fibers. The hydroxyl group used as a fixer and diluent in the perfume industry is very active. It can react with benzene to form diphenylmethane, react with acrylonitrile to form N-benzyl acrylamide (Ritter reaction), and can also react with phosphorus halide and hydrogen Halide acid reacts to produce benzyl halide. Both benzyl halide and benzyl alcohol are benzyl (benzyl) reagents, which are used to add benzyl protecting groups to carboxylic acid and alcohol hydroxyl groups. The benzyl protecting group is easily removed by hydrogenation. In addition, benzyl alcohol is also easily oxidized to benzoic acid by a variety of oxidants. If oxidized with nitric acid, it can produce aldehydes or acids depending on the concentration and temperature. When injecting penicillin, in order to prevent patients from feeling too much pain, benzyl alcohol is often used for anesthesia, so the pain will not be too strong, so benzyl alcohol is also called "painless water". However, a common side effect was quickly discovered clinically: gluteal muscle contracture. This is because benzyl alcohol is not easy to be absorbed by the human body, and it will accumulate in the injection site for a long time, which will cause necrosis of the surrounding muscles. In severe cases, it may even affect the development of bones. In 2005, the State Food and Drug Administration issued a document prohibiting the use of benzyl alcohol as a penicillin solvent for injection. |
Article Data | 2360 |