Organic Chemistry
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Butyl Iodide Cas 542-69-8阅读更多
Chemical Name: Butyl iodide; 1-lodobutane
CAS No.: 542-69-8
Molecular Formula: C4H9I
Molecular Weight: 184.02
Appearance: liquid -
Butyl Iodide Cas 542-69-8阅读更多
Chemical Name: Butyl iodide; 1-lodobutane
CAS No.: 542-69-8
Molecular Formula: C4H9I
Molecular Weight: 184.02
Appearance: liquid -
Butyl lactate CAS 138-22-7阅读更多
Chemical Name: Butyl lactate
Synonyms: n-Butyl lactate; Butyl 2-hydroxypropanoate
CAS No.: 138-22-7
Molecular Formula: C7H14O3
Molecular Weight: 146.18
Appearance: Liquid -
Butyl lactate CAS 138-22-7阅读更多
Chemical Name: Butyl lactate
Synonyms: n-Butyl lactate; Butyl 2-hydroxypropanoate
CAS No.: 138-22-7
Molecular Formula: C7H14O3
Molecular Weight: 146.18
Appearance: Liquid -
Butyl Oleate CAS 142-77-8阅读更多
Chemical Name: Butyl Oleate
Synonyms: Oleic acid butyl ester; Advaplast 42; Butyl (Z)-9-octadecenoate; Butyl cis-9-octadecenoate
CAS No.: 142-77-8
Molecular Fomula: C22H42O2
Molecular weight: 338.57
Appearance: Yellow oily liquid
Assay????99.0% -
Butyl Oleate CAS 142-77-8阅读更多
Chemical Name: Butyl Oleate
Synonyms: Oleic acid butyl ester; Advaplast 42; Butyl (Z)-9-octadecenoate; Butyl cis-9-octadecenoate
CAS No.: 142-77-8
Molecular Fomula: C22H42O2
Molecular weight: 338.57
Appearance: Yellow oily liquid
Assay????99.0% -
Butyl stearate cas 123-95-5阅读更多
Appearance:?colorless to light yellow liquid
Assay: 98% min
Packaging: 200 KG/DRUM
Sample: Available -
Butylated Hydroxytoluene CAS#128-37-0阅读更多
Butylated Hydroxytoluene (BHT) is a synthetic phenolic antioxidant commonly added to foods, cosmetics, and packaging to prevent the oxidation of fats and oils, thereby extending their shelf life. It is also used as a preservative in a variety of products, including rubber, petroleum products, and animal feed. BHT is recognized for its effectiveness in maintaining nutrient levels, color, flavor, and odor in food products . It is known to have a melting point of 69-71??C, a boiling point of 265??C, and is soluble in ethanol, acetone, and benzene, but not in water, glycerin, or propylene glycol . BHT is also used in some dietary supplements due to its antioxidant properties . However, it is important to handle BHT with care, as it can cause skin irritation and is considered harmful if swallowed .
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Butylated Hydroxytoluene CAS#128-37-0阅读更多
Butylated Hydroxytoluene (BHT) is a synthetic phenolic antioxidant commonly added to foods, cosmetics, and packaging to prevent the oxidation of fats and oils, thereby extending their shelf life. It is also used as a preservative in a variety of products, including rubber, petroleum products, and animal feed. BHT is recognized for its effectiveness in maintaining nutrient levels, color, flavor, and odor in food products . It is known to have a melting point of 69-71??C, a boiling point of 265??C, and is soluble in ethanol, acetone, and benzene, but not in water, glycerin, or propylene glycol . BHT is also used in some dietary supplements due to its antioxidant properties . However, it is important to handle BHT with care, as it can cause skin irritation and is considered harmful if swallowed .
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Butylene?Glycol?Dicaprylate Cas 211107-84-5阅读更多
Chemical Name: Butylene?Glycol?Dicaprylate
CAS No.: 211107-84-5
Molecular Fomula: C40H78O8 -
Butylene?Glycol?Dicaprylate Cas 211107-84-5阅读更多
Chemical Name: Butylene?Glycol?Dicaprylate
CAS No.: 211107-84-5
Molecular Fomula: C40H78O8 -
Butylidenebis[2-tert-butyl-5-methyl-p-phenylene]-P,P,P??,P??-tetratridecylbis(phosphine) CAS 13003-12-8阅读更多
Chemical Name: Butylidenebis[2-tert-butyl-5-methyl-p-phenylene]-P,P,P??,P??-tetratridecylbis(phosphine)
CAS No.: 13003-12-8
Molecular Fomula:?C78H144O6P2
Molecular weight:?1239.92
Appearance:?White to light beige crystalline solid
Assay: ??99.0% -
Butylidenebis[2-tert-butyl-5-methyl-p-phenylene]-P,P,P??,P??-tetratridecylbis(phosphine) CAS 13003-12-8阅读更多
Chemical Name: Butylidenebis[2-tert-butyl-5-methyl-p-phenylene]-P,P,P??,P??-tetratridecylbis(phosphine)
CAS No.: 13003-12-8
Molecular Fomula:?C78H144O6P2
Molecular weight:?1239.92
Appearance:?White to light beige crystalline solid
Assay: ??99.0% -
Butylidenebis[2-tert-butyl-5-methyl-p-phenylene]-P,P,P??,P??-tetratridecylbis(phosphine) CAS 13003-12-8阅读更多
Chemical Name: Butylidenebis[2-tert-butyl-5-methyl-p-phenylene]-P,P,P??,P??-tetratridecylbis(phosphine)
CAS No.: 13003-12-8
Molecular Fomula:?C78H144O6P2
Molecular weight:?1239.92
Appearance:?White to light beige crystalline solid
Assay: ??99.0% -
butylidenebis[2-tert-butyl-5-methyl-p-phenylene]-P,P,P??,P??-tetratridecylbis(phosphine) CAS 26544-27-4阅读更多
Chemical Name: butylidenebis[2-tert-butyl-5-methyl-p-phenylene]-P,P,P??,P??-tetratridecylbis(phosphine)
CAS No.: 26544-27-4
Appearance:?White?powder
Assay????99.0% -
butylidenebis[2-tert-butyl-5-methyl-p-phenylene]-P,P,P??,P??-tetratridecylbis(phosphine) CAS 26544-27-4阅读更多
Chemical Name: butylidenebis[2-tert-butyl-5-methyl-p-phenylene]-P,P,P??,P??-tetratridecylbis(phosphine)
CAS No.: 26544-27-4
Appearance:?White?powder
Assay????99.0% -
butylidenebis[2-tert-butyl-5-methyl-p-phenylene]-P,P,P??,P??-tetratridecylbis(phosphine) CAS 26544-27-4阅读更多
Chemical Name: butylidenebis[2-tert-butyl-5-methyl-p-phenylene]-P,P,P??,P??-tetratridecylbis(phosphine)
CAS No.: 26544-27-4
Appearance:?White?powder
Assay????99.0% -
Butylnaphtalenesulfonic Acid Sodium Salt CAS 25638-17-9阅读更多
Chemical Name: Butylnaphtalenesulfonic Acid Sodium Salt
CAS No.: 25638-17-9
Molecular Formula: C14H15NaO2S
Molecular weight:? 270.32
Appearance:?Off white or slightly yellow powder
Assay: ??60.0% -
Butylnaphtalenesulfonic Acid Sodium Salt CAS 25638-17-9阅读更多
Chemical Name: Butylnaphtalenesulfonic Acid Sodium Salt
CAS No.: 25638-17-9
Molecular Formula: C14H15NaO2S
Molecular weight:? 270.32
Appearance:?Off white or slightly yellow powder
Assay: ??60.0%
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