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4-羟基-3-甲氧基苯丙酮
CAS:2503-46-0
同义名: 4-羟基-3-甲氧基苯丙酮; 4-羟基-3-甲氧基苯丙酮,98%; 4-HYDROXY-3-METHOXYPHENYLACETONE; 4-(4-HYDROXY-3-METHOXYPHENYL)-2-PROPANONE; 1-(4-HYDROXY-3-METHOXYPHENYL)ACETONE; 1-(4-hydroxy-3-methoxyphenyl)-2-propanone; 1-(4-Hydroxy-3-methoxyphenyl)-2-propanone (guaiacylacetone); 1-(4-Hydroxy-3-methoxy-phenyl)-propan-2-one; 2-Propanone, (4-hydroxy-3-methoxyphenyl)-; 4-hydroxy-3-methoxyphenylpropan-2-one;
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熔点: 旋光度:
沸点: 闪点:
水溶性: Soluble in alcohol and water, 1.101e+004 mg/L @ 25°C (est.). 折射率:
敏感性: Air Sensitive 密度:
性状: 存储条件:
4-羟基-3-硝基苯乙酸,99%
CAS:10463-20-4
同义名: 4-羟基-3-硝基苯乙酸,99%; 3-硝基对羟基苯乙酸; 3-硝基-4-羟基苯乙酸; 4-羟基-3-硝基苯乙酸(易制爆); 4-羟基-3-硝基苯乙酸; 4-羟基-3-硝基苯基乙酸; 4-Hydroxy-3-nitrobenzeneacetic acid; 4-Hydroxy-3-nitrophenylacetic acid,99%; Benzeneacetic acid, 4-hydroxy-3-nitro-; TIMTEC-BB SBB007785; 2-(4-HYDROXY-3-NITROPHENYL)ACETIC ACID; 4-HYDROXY-3-NITROPHENYLACETIC ACID; 3-NITRO-4-HYDROXYPHENYLACETIC ACID; 4-Hydroxy-3-nitrophenylacetic acid 98%;
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熔点: 旋光度:
沸点: 闪点:
水溶性: 折射率:
敏感性: 密度:
性状: crystalline<br> 存储条件:
4-羟基-6-甲基-2-吡喃酮 98% 类白色晶体粉末
CAS:675-10-5
同义名: 4-羟基-6-甲基-2-吡喃酮 98% 类白色晶体粉末; 4-羟基-6-甲基-2-吡喃酮, 97+%; 3,5-二羟基山梨酸 Δ-内酯; 4-羟基-6-甲基-2H-吡喃-2-酮; (R4-羟基-6-甲基-2-吡喃酮; 4-羟基-6-甲基-2-吡喃酮; 2-羟基-6-甲基-2-吡喃酮; 6-甲基-4-羟基-2-吡喃酮; 4-hydroxy-6-methyl-2h-pyran-2-on; 6-methyl-4-hydroxypyron-(2); triaceticacidlactone; Triacetate lactone; 6-Methy-4-hydroxy-2-pyrones; 4-Hydroxy-6-Methylpyran-2-one, 97+%; 4-Hydroxy-6-methyl-2H-pyran-2-one for synthesis; AURORA KA-5368;
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熔点: 旋光度:
沸点: 闪点:
水溶性: 8.60 g/L (20 ºC) 折射率:
敏感性: 密度:
性状: Powder 存储条件:
Paracetamol Impurity E
Paracetamol Impurity E CAS:99-93-4
同义名: 4’-羟基苯乙酮; 4-羟基苯乙酮; 对已酰苯酚; 对羟基苯乙酮; 4'-羟基苯乙酮; 4-羟基乙酰苯; 4-乙酰苯酚; P-羟基苯乙酮; 1-(4-hydroxyphenyl)-ethanon; 4’-hydroxy-acetophenon; 4-Hydroksyacetofenol; Acetophenone, p-hydroxy-; Ethanone, 1-(4-hydroxyphenyl)-; Hydroxyacetophenone, para; Methyl p-hydroxyphenyl ketone; methyl-p-hydroxyphenylketone;
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熔点: 旋光度:
沸点: 闪点:
水溶性: 10 g/L (22 ºC) 折射率:
敏感性: 密度:
性状: Crystalline Powder 存储条件:
对羟基苯甲醛
4-Hydroxybenzaldehyde CAS:123-08-0 MDL:MFCD00006939
同义名: 对甲醛苯酚; 甲醛基苯酚; 对羟基苯甲醛; 对羟基苯醛; 4-羟基苯甲醛; 尼泊金酸; 对苯酚甲醛; 对羟基安息香醛; 4-hydroxy-benzaldehyd; 4-hydroxybenzaldehyde,p-formylphenol,4-formylphenol; 4-Hydroxybenzenecarbonal; Benzaldehyde, p-hydroxy-; benzaldehyde,-hydroxy-; p-Formylphenol; p-hydroxy-benzaldehyd; p-Hydroxybenzaldlehyde;
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熔点: 112-116 °C(lit.)<br> 旋光度:
沸点: 191°C 50mm 闪点: 174°C
水溶性: 13 g/L (30 ºC) 折射率: 1.5105 (estimate)
敏感性: Air Sensitive 密度: 1,129 g/cm<sup>3</sup>
性状: Crystalline Powder 存储条件: Store at 2-8°C
4-羟基苯甲脒盐酸盐
4-Hydroxybenzamidine hydrochloride CAS:38148-63-9 MDL:MFCD00136405
同义名: 4-羟基苯甲脒盐酸盐; 对羟基苯甲脒; 对羟基苯甲脒盐酸盐; 4-羟基苄脒盐酸盐; 苯甲脒, 4-羟基-, 盐酸盐 (1:1); 4-羟基苯甲基脒; 4-羟基苄脒盐酸盐,96%; 4-羟基苄脒盐酸盐 1G; LABOTEST-BB LT00080464; 4-HYDROXYPHENYL-1-CARBOXAMIDINE HYDROCHLORIDE; 4-HYDROXY-BENZAMIDINE HCL; 4-HYDROXYBENZAMIDINE HYDROCHLORIDE; SALOR-INT L496618-1EA; 4-amidinophenolhydrochloride; 4-hydroxybenzenecarboximidamidemonohydrochloride; 4-hydroxy-benzenecarboximidamidmonohydrochloride;
前往购买 化合物百科
熔点: 223-226 旋光度:
沸点: 313.9 °C at 760 mmHg 闪点:
水溶性: Soluble in water. 折射率:
敏感性: Hygroscopic 密度:
性状: 存储条件: 室温
Acetylsalicylic Acid Impurity A (Aspirin Impurity A)
Acetylsalicylic Acid Impurity A (Aspirin Impurity A) CAS:99-96-7
同义名: 对苯酚甲酸; 对羟基安息香酸; 对羟基苯甲酸(普通级); 对羟基苯甲酸(液晶级); 4-羟基苯甲酸; 羟基安息香酸; 4-羟基苯甲酸,99%; 對位氫氧基苯甲酸; 4-hydroxy-benzoicaci; acidop-idrossibenzoico; Benzoic acid, p-hydroxy-; benzoicacid,4-hydroxy; Benzoicacid,4-hydroxy-; Hydroxybenzoic acid, para; Kyselina 4-hydroxybenzoova; kyselina4-hydroxybenzoova;
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熔点: 旋光度:
沸点: 闪点:
水溶性: 5 g/L (20 ºC) 折射率:
敏感性: 密度:
性状: Crystalline Powder 存储条件:
4-Hydroxybenzonitrile
4-Hydroxybenzonitrile CAS:767-00-0
同义名: 4-氰基苯酚(CNPO); 对羟基苯甲腈/对氰基苯酚; 4-羟基苯甲腈/对氰基苯酚; 对氰基苯酚,对羟基苯腈; 对羟基苯甲腈(4-羟基苯甲腈); 4-氰基苯酚, 97+%; 对氰基苯酚,99%; 4-羟基苯甲腈 1KG; p-hydroxy benzonitrile,p-cyano phenol; 4-Hydroxybenzenecarbonitrile; P-nitrile; Right hydroxybenzonitrile; 4-Cyanophenol, 99% 100GR; 4-Cyanophenol, 99% 25GR; 4-HYDROXYBENZONITRILE FOR SYNTHESIS; 4-Cyanophenol, 97+%;
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熔点: 旋光度:
沸点: 闪点:
水溶性: slightly soluble 折射率:
敏感性: 密度:
性状: Crystalline Powder 存储条件:
4-羟基二苯甲酮
(4-Hydroxyphenyl)(phenyl)methanone CAS:1137-42-4 MDL:MFCD00002355
同义名: (4-羟基苯基)苯基甲酮; 4-羟基苯基苯甲酮; 4-羟基二苯甲酮; 4-羟基二苯酮; 4-羟基-二苯甲酮; 对苯甲酰苯酚; 对羟基二苯甲酮; (4-hydroxyphenyl)phenyl-methanon; 4-hydroxy-benzophenon; 4-Hydroxydiphenylketone; 4-Hydroxyphenylphenylketone; Benzophenone, 4-hydroxy-; benzoylphenol; P-BENZOYLPHENOL; POB;
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熔点: 132-135 °C(lit.)<br> 旋光度:
沸点: 260-262°C 42mm 闪点: 260-262°C/24mm
水溶性: Insoluble in water. 折射率: 1.5954 (estimate)
敏感性: 密度: 1.1184 (rough estimate)
性状: Powder 存储条件: Refrigerator
比索诺尔杂质
Bisoprolol Alcohol Impurity CAS:623-05-2
同义名: 对羟基苯甲醇(对羟基苄醇); 4-羟基苯甲醇(+4℃); 4-羟基苄醇(富马酸比索洛尔中间体); 4-羟基苯甲醇/对羟基苯甲醇/对羟基苄醇; 比索洛尔醇杂质; 对羟基苯甲醇, 98%+; 对羟基苯甲醇,97%; 对羟基苯甲醇(标准品); 4-hydroxyphenyl Methanol; 4-(Hydroxymethyl)phenol 98%; 4-Hydroxybenzyl alcohol, (4-Hydroxyphenyl)methanol; 4-Hydroxybenzyl alcohol, 97% 25GR; The hydroxy benzyl alcohol; P-hydroxylbenzyl alcohol; P-(HYDROXYMETHYL)PHENOL; P-HYDROXYBENZYL ALCOHOL;
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熔点: 旋光度:
沸点: 闪点:
水溶性: Soluble in water (6.7 mg/ml at 20°C), dioxane (100 mg/ml), 1N NaOH (50 mg/ml), DMSO, and methanol. 折射率:
敏感性: Light Sensitive/Air Sensitive 密度:
性状: Crystalline Powder 存储条件:

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