Wuhan Sincere-star Chemical Co. Ltd

We are offering 1-tetralone. chemical name: 1-tetralone synonyms:tetralone , alpha-tetralone cas no.: 529-34-0 molecular formula: c10h10o molecular weight: 146.19 density: 1.096 melting point: 2-7 °c (lit.) bolding point: 113-116 °c6 mm hg (lit.) refractive rate: 1.5675-1.5695 flash point: >230 °f water-solubility: insoluble usage: used for various drugs such as contraception, rodenticide etc intermediates, also used as solvent and plastic softener.

• O-hydroxybenzaldehyde90-02-8
• Salicylaldehyde90-02-8

• Salicylaldehyde，97%Salicylaldehyde，99%
• Brand NameZXD

We are offering organic compound. product name:salicylaldehyde synonyms: o-hydroxybenzaldehyde cas no.: 90-02-8 molecular formula: c7h6o2 molecular weight: 122.12 appearance: colorless or light yellow liquid content:97%-99.9% solubility: very slightly soluble in water, mixture with ethylalcohol or ethyl ether. refractive rate: 1.574 usage:this product can be used in the preparation coumarin, fungicides and violets spices pharmaceutical intermediates.

• Brand NameZXD

We are offering adipic acid. Product name: adipic acid synonyms: hexanedioic acid molecular formula:c6h10o4 cas no.：124-04-9 assay: ≥99% appearance: white crystal physical property: melting point 153, boiling point 337.5, water-solubility: slightly soluble pack:25 or 50kgkraft bag application:mainly used in making synthetic polymer materials and plasticizer and lubricant capacity:150000tma

We are offering methyl 3-(cyanomethyl) benzoate. chemical name: methyl 3-(cyanomethyl) benzoate cas no.: 68432-92-8 molecular formula: c9h7no2 molecular weight: 161.14 structural formula: appearance: light yellow transparent liquid melting point: 18°c boiling point: 280 °c @ 760.00mm hg purity:≥99% packing: 200kgplastic drum usage: this product, for short ncb, is the key intermediates of ketoprofen which formats the third generation of non-steroidal analgesic, anti-inflammatory, antipyretic drug

We are offering o-anisaldehyde. Product name:o-anisaldehyde synonyms 2-methoxybenzaldehyde; o-methoxylbenzaldehyde; cas no. 135-02-4 content 99% appearance white crystals powder molecular formula c8h8o2.

• Coumarin91-64-5

We are offering coumarin etc. Chemical name: coumarin(none organochlorine) cas no.: 91-64-5 molecular formula: c9h6o2 molecular weight: 146.15 appearance: white crystals odor description: similar to the sweet aroma of tonka beans melting point: 69-71°c boling point: 297-301°c solubility: insoluble in water, soluble in the alcohol, ether and chloroform uses: coumarin is an important material of the perfumery and fragrances .and it can be also used as the flavoring agent of the food , drink and plastic product.

• beta-alanine107-95-9

we are offering beta alanine. chemical name: beta-alanine cas no.: 107-95-9 molecular formula: c3h7no2 molecular weight: 89.09 1 appearance white crystal powder 2 transmittance ≥95% 3 assay 98%¡«101% 4 chloride ≤0.04% 5 ammonium ≤0.02% 6 sulphate ≤0.048% 7 iron ≤30ppm 8 heavy metals ≤10ppm 9 lead(pb) ≤1.0ppm 10 arsenic(as2o3) ≤0.5ppm 11 mercury(hg) ≤0.5ppm 12 cadmium cd ≤0.5ppm 13 residue on ignition(sulphated) ≤0.20% 14 other amino acids chromatographically not detectable 15 loss on drying ≤0.50% 16 ph value 6.5 to 7.5 17 melting point 197-202°c packing: 25kg/fiber drum, lined with two layers of plastic bags. usage: this product is slightly sweety, irritating skin, and can be widely used in synthesis pharmaceutical (such as palmer meters phosphonate and metformin base propionic acid, ba willow nitrogen), feed (d - pantothenic acid calcium), etc, and can also be applied directly to intermediate food additives, also can be used in electroplating synthetic agent.

We are offering alpha-(trichloromethyl)benzyl acetate. product name:alpha-(trichloromethyl)benzyl acetate cas no. 90-17-5 content 99% odor like rose aroma appearance white crystals powder molecular formula c10h9cl3o2

We are offering glucosamine hydrochloride.

We are offering glutamic acid product name :dl-glutamic acid synonyms 2-aminopentanedioic acid; dl-glutamic acid monohydrate cas no. 617-65-2 content 99% appearance white crystalline powder molecular formula c5h9no4.

Product name: o-anisaldehyde synonyms: 2-methoxybenzaldehyde ; o-methoxylbenzaldehyde molecular formula: c8h8o2 cas no.: 135-02-4 physical property: melting point:34-40°c boiling point:238°c water-solubility: insoluble appearance: white crystalline powder assay: 99% pack::25kg fiber drum application:used as spices, medicine and fluorescent whitening agent intermediates.

Uct name：5-chloro-1-indanone molecular formula:c9h7clo molecular weight:166.6 cas no. ：42348-86-7 purity:98.5% usage:intermediate .

Product Name: 3′-Chloroacetophenone CAS NO.99-02-5 Purity:99% Appearance: pale yellow liquid Usage:intermedeate