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: Phenylethylene, Vinylbenzene
CAS #: 100-42-5
EC Numarası: 202-851-5
Molar Kütle: 104.15 g/mol
Kimyasal Formül: C₆H₅CHCH₂
Tepe Formülü: C₈H₈
Synonyms: Soda caustic
CAS #: 1310-73-2
EC Numarası: 215-185-5
Molar Kütle: 40 g/mol
Kimyasal Formül: NaOH
Tepe Formülü: HNaO
Grade: Ph Eur,BP,FCC,JP,NF,E 524
Synonyms: Carbol fuchsin solution
Synonyms: Iodine chloride, Chlorine iodide
CAS #: 7790-99-0
EC Numarası: 232-236-7
Molar Kütle: 162.35 g/mol
Kimyasal Formül: ICl
Tepe Formülü: ClI
Synonyms: Tosylchloramide sodium, N-Chloro-4-toluenesulfonamide sodium salt, Chlorine bleaching solution
CAS #: 7080-50-4
EC Numarası: 204-854-7
Molar Kütle: 281.69 g/mol
Kimyasal Formül: CH₃C₆H₄SO₂NClNa * 3 H₂O
Tepe Formülü: C₇H₇ClNaNO₂S * 3 H₂O
Synonyms: Lys
Synonyms: o-Phosphoric acid, Orthophosphoric acid
CAS #: 7664-38-2
Grade: Ph Eur,BP,JPE,NF,E 338
Synonyms: 2-Ethoxyethanol, Ethyl glycol
CAS #: 110-80-5
EC Numarası: 203-804-1
Molar Kütle: 90.12 g/mol
Kimyasal Formül: C₂H₅OCH₂CH₂OH
Tepe Formülü: C₄H₁₀O₂
Synonyms: 1-Hydroxynaphthalene
CAS #: 90-15-3
EC Numarası: 201-969-4
Molar Kütle: 144.17 g/mol
Kimyasal Formül: C₁₀H₇OH
Tepe Formülü: C₁₀H₈O
Synonyms: Tin dichloride, Stannous chloride
CAS #: 7772-99-8
EC Numarası: 231-868-0
Molar Kütle: 189.6 g/mol
Kimyasal Formül: ZnCl₂
Tepe Formülü: Cl₂Sn
CAS #: 22767-49-3
EC Numarası: 245-208-4
Molar Kütle: 174.20 g/mol
Tepe Formülü: C₅H₁₁NaO₃S
Synonyms: Cys, L-Cysteinium Chloride Monohydrate, L-Cysteine Hydrochloride, Monohydrate
Synonyms: Acetic acid dimethylamide, Acetyldimethylamine, DMA, Acetic acid dimethylamide
CAS #: 127-19-5
EC Numarası: 204-826-4
Molar Kütle: 87.12 g/mol
Kimyasal Formül: CH₃CON(CH₃)₂
Tepe Formülü: C₄H₉NO
