APIs & Pharma-Intermediates
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(R)-3-Amino-1-butanol CAS 61477-40-5
Product name: (R)-3-Amino-1-butanol
CAS No.: 61477-40-5
EINECS No.: 640-387-9
Molecular formula: C4H11NO
Molecular weight: 89.14
Colorless transparent liquid; Boiling point (℃): 168; Flash point: 56℃; Relative density (water = 1): 0.927;
Soluble in tetrahydrofuran, ethanol, water and other solvents. -
Dimethyl succinate
Product Name: Dimethyl succinate
CAS: 106-65-0
Physicochemical property
Colorless transparent liquid
Melting point:18°C
Boiling point:200°C
Refractive index:1.419
insoluble in water
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Dimethyl succinate
Product Name: Dimethyl succinate
CAS: 106-65-0
Physicochemical property
Melting point:18°C
Boiling point:200°C
Refractive index 1.419
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Cycloheptane-1,3-dione
Product Name: Cycloheptane-1,3-dione
CAS: 1194-18-9
Cycloheptane-1,3-dione is a biochemical reagent that can be used as a biological material or an organic compound for research in life sciences.
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2-Heptanone
Product Name: 2-Heptanone
CAS: 111-13-7
Colorless liquid, with strong fragrance of banana, slightly soluble in water, soluble in organic solvent such as ethanol etc. This product is approved and used in food in USA and countries in Europe.
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2-octanone(Methyl Hexyl Ketone)
Product Name: 2-octanone(Methyl Hexyl Ketone)
CAS: 111-13-7
Colorless to pale yellow liquid, with an aroma like apples. Melting point -20.9℃, boiling point 175℃. Slightly soluble in water, soluble in ethanol, hydrocarbons, ether and esters.
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Diphenyl chlorophosphate
Product Name: Diphenyl chlorophosphate
Molecular Weight: 252.6334
Molecular Formula: C12H10ClO2P
Boiling Point(℃): 314.8°C at 760 mmHg
Flash Point(℃): 144.2°C
Water Solubility: MAY DECOMPOSE
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Sodium thiosulfate pentahydrate CAS 10102-17-7
Product name: Sodium thiosulfate pentahydrate
CAS No.: 10102-17-7
EINECS No.: 600-156-5
Molecular formula: Na2S2O3·5H2O
Molecular weight: 248.18
Colorless monoclinic crystals. Odorless, with a cool and slightly bitter taste. Easily soluble in water, the aqueous solution is nearly neutral. Soluble in turpentine and ammonia. Insoluble in alcohols.
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3-Bromophthalide CAS 6940-49-4
Product name: 3-Bromophthalide
CAS No.: 6940-49-4
EINECS No.: 230-084-6
Molecular formula: C8H5BrO2
Molecular weight: 213.03
White crystalline powder, soluble in methanol
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Sodium bromide CAS 7647-15-6
Product name: Sodium bromide
CAS No.: 7647-15-6
EINECS No.: 231-599-9
Molecular formula: NaBr
Molecular weight: 102.89
Colorless cubic crystals or white granular powder, belonging to isometric crystal system. Odorless, salty, and slightly bitter. Specific gravity 3.203, melting point 747.0°C, boiling point 1390°C. It readily absorbs moisture in the air and forms lumps, but does not deliquesce. It is soluble in water, slightly soluble in alcohol, and its aqueous solution is neutral and conductive.
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Ammonium bromide CAS 12124-97-9
Product name: Ammonium bromide
CAS No.: 12124-97-9
EINECS No.: 235-183-8
Molecular formula: BrH4N
Molecular weight: 97.94
Colorless crystals or white crystalline powder, salty in taste, specific gravity 2.429, sublimes at 452°C, soluble in water and alcohols, slightly soluble in ether. It has slight hygroscopicity when placed in the air and undergoes slight decomposition. Due to the precipitation of a small amount of bromine, the color turns yellow. The aqueous solution is neutral or slightly acidic.
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Bemotrizinol CAS 187393-00-6
Product name: Bemotrizinol
CAS No.: 187393-00-6
EINECS No.: 425-950-7
Molecular formula: C38H49N3O5
Molecular weight: 627.81
Yellow powder, no odor. Chloroform (slightly soluble), ethyl acetate (slightly soluble).
