Browse 961 Chemical Products and Raw Materials
Page 1 of 41 · Showing 1–24 of 961 products
10-Hydroxycamptothecin
Exemestane is an irreversible steroidal aromatase inhibitors, has similar structure with its substrate,natural androstenedione. And it is the pseudo substrate of aromatase . The inhibition of aromatase to estrogen deprivation is a effective method in the treatment of postmenopausal women with hormone dependent breast cancer.
1,10-Phenanthroline Hydrate
O-phenanthroline (o-phenanthroline) is a commonly used redox indicator. As a simple, cheap and fast detection method, o-phenanthroline colorimetry is widely used in the detection and analysis of iron. The principle is that in the solution of pH = 3 ~ 9, o-phenanthrene and Fe2 + will form a stable orange red complex. The color depth of the complex can be used to determine the content of iron ions in the sample to be tested.
1,1-DICHLOROPINACOLIN
Diclofenac is an intermediate of the herbicide oxazinone and has been used in the past to prepare triazolone fungicides.
1,1-Dichloro-2,2,2-trifluoroethane
Mainly used in refrigeration system or as foaming agent (mainly polyurethane foaming agent) and cleaning agent
1,2-Dimethylimidazole
CAS 1739-84-0
Imidazole catalyst evaluated for epoxy cure control; selection depends on assay, moisture, resin chemistry and cure schedule.
12-HYDROXYSTEARIC ACID
Contact MOSINTER for product specifications and supply information.
1-(2-Pyridylazo)-2-naphthol
Orange red amorphous powder. Melting point 141 ℃, soluble in methanol, ethanol, benzene, ether, chloroform and hot dilute alkali solution, insoluble in water. The solution is pink above pH12, orange red in weak acid and purple in concentrated sulfuric acid. Its metal complex is pink or red.
1,3,3,3-TETRAFLUOROPROP-1-ENE
Colorless combustible gas under normal temperature and pressure.
1,3,5-Triglycidyl Isocyanurate
It is mainly used as curing agent of polyester powder, and can also be used to make electrical insulation material laminate, printed circuit, various tools, adhesives, plastic stabilizers, etc
1 3-Dimercaptopropane
Acute toxicity: mice through the mouth LDLO: 1070 mg/kg; Cat: venous LD50:28 mg/kg
1 4-Benzoquinone
1,4-Benzoquinone, commonly known as para-quinone, is a chemical compound with the formula
1 4-Dichlorobenzene
(p-DCB, para-dichlorobenzene) is an organic compound with the formula C6H4Cl2. This colorless solid
1,5-Naphthalene Diisocyanate
Used as intermediate of pesticide and medicine.
1-Benzyl-2-methyl-1H-imidazole
Safety Description: S24:Avoid contact with skin.
1-Bromo-3-chloro-2-methylpropane
Application:Used as pharmaceutical intermediates
1H-Benzotriazole
It is widely used in antirust and corrosion inhibitor of metal, preparation of water quality stabilizer and antirust grease, as well as the synthesis of photographic antifogging agent and vapor phase antirust agent.
1-Methyl-2-pyrrolidinone
This product is an important chemical raw material, is a good solvent polarity, selectivity and stability with low
1-Methylimidazole
Its appearance is colorless and transparent liquid, melting point: - 60 ℃, boiling point: 198 ℃, density D20 / 4 = 1.036g/ml. Content: ≥ 99%. It is mainly used as curing agent for epoxy resin and other resins, as well as for pouring, bonding, FRP and other fields.
1-Naphthaleneacetic Acid
1-naphthylacetic acid, also known as naphthylacetic acid and α - naphthylacetic acid, is a broad-spectrum plant growth regulator. Its physiological function and mechanism are similar to indoleacetic acid, which can promote cell division and expansion, induce the formation of adventitious roots, increase fruit setting, prevent fruit falling, and change the ratio of female and male flowers. It can enter the plant through the tender epidermis and seeds of leaves and branches, and then be transported to the whole plant with nutrient flow. 1-naphthylacetic acid was synthesized by condensation of naphthalene and chloroacetic acid in the presence of catalyst potassium chloride or aluminum powder. Due to the low solubility of NAA in water, NAA is often made into sodium salt for dissolution and use. The dosage is very small, and the concentration is only about 10 ppm. It takes only a few tens of grams to convert 10000 M2 (15 mu) of land into effective ingredients. If the concentration of the solution is too high, it will inhibit the growth of plants. After soaking rice seeds in 10 ppm NAA solution for 2 hours, the seedlings returned to green quickly, had strong vitality, thick straw, and could increase yield. Spraying it on cotton plants and fruit trees can prevent cotton buds and bolls from falling off, keep fruit trees from falling before picking, and keep tomatoes and melons from falling.
1-Naphthol-3,6-disulfonic Acid Disodium Salt
We can customize according to customer's requirement.
1-Octacosanol
Octacosanol, as a health food, is mainly used to enhance physical strength and endurance; reduce cholesterol, inhibit lipid peroxidation; resist thrombus and local ischemia, improve myocardial function; enhance sexual function of male animals and old men and have auxiliary therapeutic effect on degenerative neuron disease.
1-benzyl-2-phenyl-1H-imidazole
Contact MOSINTER for product specifications and supply information.
2 2'-(P-TOLYLIMINO)DIETHANOL
2 2'-(P-TOLYLIMINO)DIETHANOL is used for dye intermediates, pharmaceutical intermediates, unsaturated resin catalyst, etc.; Also used in dental repairing adhesive.
2,2'-dipyridine
White to light red crystalline powder, organic synthesis, pharmaceutical intermediate. The additive for electroless copper plating, used together with potassium ferrocyanide, can effectively control the copper deposition rate and avoid the formation of cuprous oxide. This product is an analytical reagent, used for the determination of ferrous, silver, cadmium, molybdenum, as an oxidation-reduction indicator.
