Katalog No: 107256.0025
Marka: Merck
Synonyms: Phe, 2-Amino-3-phenylpropionic acid
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| CAS # | Empirical Formula |
|---|---|
| 63-91-2 | C₉H₁₁NO₂ |
| Açıklama | |
|---|---|
| Katalog Numarası | 107256 |
| Eş anlamlı | Phe, 2-Amino-3-phenylpropionic acid |
| Ürün Bilgisi | |
|---|---|
| CAS Numarası | 63-91-2 |
| EC Numarası | 200-568-1 |
| Tepe Formülü | C₉H₁₁NO₂ |
| Molar Kütle | 165.19 g/mol |
| HS Kodu | 2922 49 85 |
| Structure formula Image | |
| Quality Level | MQ100 |
| Fizikokimyasal Bilgiler | |
|---|---|
| Yoğunluk | 1.34 g/cm3 (20 °C) |
| Erime Noktası | 270 - 284 °C (decomposition) |
| pH Değeri | 5.0 - 7 (16.5 g/l, H₂O, 25 °C) |
| Buhar basıncı | <1 Pa (25 °C) |
| Kütle yoğunluğu | 580 kg/m3 |
| Çözünürlük | 27 g/l |
| Özellikler | |
|---|---|
| Assay (perchloric acid titration, calculated on dried substance) | 99.0 - 101.0 % |
| Özdeşlik (IR-spectrum) | Testi geçer |
| Özdeşlik (specific rotation) | Testi geçer |
| Appearance | white to almost white, crystalline powder |
| Appearance of solution (50 g/l, hydrochloric acid 1 mol/l) | clear and colorless |
| Spec. rotation (α 20/D, 20 g/l, water, calc. on dried substance) | -33,0 to -35,5 |
| Chloride (Cl) | ≤ 200 ppm |
| Sulfate (SO₄) | ≤ 300 ppm |
| Al (Aluminium) | ≤ 5 ppm |
| As (Arsenic) | ≤ 5 ppm |
| Ca (Calcium) | ≤ 10 ppm |
| Co (Cobalt) | ≤ 5 ppm |
| Fe (Iron) | ≤ 5 ppm |
| K (Potassium) | ≤ 5 ppm |
| Mg (Magnesium) | ≤ 5 ppm |
| Na (Sodium) | ≤ 50 ppm |
| Zn (Zinc) | ≤ 5 ppm |
| Ninhydrin-positive substances (LC) (any ninhydrin-positive impurity) | ≤ 0.2 % |
| Ninhydrin-positive substances (LC) (ammonium (570 nm)) | ≤ 0.02 % |
| Ninhydrin-positive substances (LC) (total impurities) | ≤ 0.5 % |
| Loss on drying (105 °C; 3 h) | ≤ 0.3 % |
Synonyms: 2-(Phenoxy)ethanol, Phenylcellosolve, Monophenyl glycol, Phenyl glycol
CAS #: 122-99-6
EC Numarası: 204-589-7
Molar Kütle: 138.16 g/mol
Kimyasal Formül: C₆H₅OCH₂CH₂OH
Tepe Formülü: C₈H₁₀O₂
Synonyms: Tannin
CAS #: 1401-55-4
EC Numarası: 215-753-2
CAS #: 2832-45-3
EC Numarası: 220-601-3
Molar Kütle: 188.22 g/mol
Tepe Formülü: C₆H₁₃NaO₃S
Synonyms: Gold(III)chloride hydrochloric acid, Gold trichloride hydrochloride
CAS #: 16961-25-4
EC Numarası: 240-948-4
Molar Kütle: 393.83 g/mol
Kimyasal Formül: AuCl₄H * 3 H₂O
Tepe Formülü: AuCl₄H * 3 H₂O
Synonyms: Thioethylene glycol, Thioglycol
CAS #: 60-24-2
EC Numarası: 200-464-6
Molar Kütle: 78.13 g/mol
Kimyasal Formül: HSCH₂CH₂OH
Tepe Formülü: C₂H₆OS
Synonyms: Polyglycol, Polyethylene oxide, Polyoxy ethylene, PEG 400
CAS #: 25322-68-3
EC Numarası: 500-038-2
CAS #: 85-44-9
EC Numarası: 201-607-5
Molar Kütle: 148.12 g/mol
Tepe Formülü: C₈H₄O₃
CAS #: 106-50-3
EC Numarası: 203-404-7
Molar Kütle: 108.14 g/mol
Tepe Formülü: C₆H₈N₂
Synonyms: Polyglycol, Polyethylene oxide, Polyoxy ethylene, PEG 600
CAS #: 25322-68-3
EC Numarası: 500-038-2
CAS #: 109-97-7
EC Numarası: 203-724-7
Molar Kütle: 67.09 g/mol
Tepe Formülü: C₄H₅N
Synonyms: Amidosulfonic acid, Sulphamic acid, Sulfamidic acid
CAS #: 5329-14-6
EC Numarası: 226-218-8
Molar Kütle: 97.09 g/mol
Kimyasal Formül: H₂NSO₃H
Tepe Formülü: H₃NO₃S
