D-Tryptophan D-色氨酸

规格: 98%
CAS: 153-94-6
产品编号: H59018
MDL: MFCD00005647
品牌: INFI
Chemical NameD-Tryptophan
CAS Number153-94-6
Alfabeta NameTRYPTOPHAN D-
MDL NumberMFCD00005647
EC Number205-819-9
Beilstein Registry Number86198
Synonym H-D-Trp-OH {LY} H-D-Trp-OH {} {LY} H-D-Trp-OH {} {} {LY} H-D-Trp-OH {} {} {} {LY} H-D-Trp-OH {} {} {} {} {LY} H-D-Trp-OH {} {} {} {} {} {LY} H-D-Trp-OH {} {} {} {} {} {} {LY} H-D-Trp-OH {} {} {} {} {} {} {} {LY} H-D-Trp-OH {} {} {} {} {} {} {} {} {LY} H-D-Trp-OH {} {} {} {} {} {} {} {} {} {LY} H-D-Trp-OH {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} H-D-Trp-OH {} {} {} {} {} {} {} {} {} {} {} {LY} H-D-Trp-OH {} {} {} {} {} {} {} {} {} {} {} {} {LY} H-D-Trp-OH {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} H-D-Trp-OH {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} H-D-Trp-OH {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} H-D-Trp-OH {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} H-D-Trp-OH {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} H-D-Trp-OH {} {} {} {} {} {} {} {} {} {} {} {} {}
PubChem Substance ID9060
Reaxys-RN86198
Chemical Name TranslationD-色氨酸
Wiswesser Line NotationT56 BMJ D1YZVQ -D
LabNetwork Molecule IDLN00173482
InChIInChI=1S/C11H12N2O2/c12-9(11(14)15)5-7-6-13-10-4-2-1-3-8(7)10/h1-4,6,9,13H,5,12H2,(H,14,15)/t9-/m1/s1
Canonical SMILESO=C(O)[C@H](N)CC1=CNC2=CC=CC=C12
GHS Symbol
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 4289 mg/kg
TOXIC EFFECTS :
   Behavioral - altered sleep time (including change in righting reflex)
   Lungs, Thorax, or Respiration - dyspnea
   Nutritional and Gross Metabolic - body temperature decrease
REFERENCE :
   ABBIA4 Archives of Biochemistry and Biophysics.  (Academic Press, Inc., 1 E.
   First St., Duluth, MN 55802)  V.31-    1951-  Volume(issue)/page/year:
   64,319,1956

Warnings IRRITANT
Signal word Warning
WGK Germany3
Safety Statements
  • S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触；
    Risk Statements
    • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
      Precautionary statements
      • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
      • P262 Do not get in eyes, on skin, or on clothing. 不要接触眼睛，皮肤或衣服。
      • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
      • P264+P265
      • P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
      • P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
      • P302+P352
      • P304+P340
      • P305+P351+P338
      • P319
      • P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
      • P332+P317
      • P337+P317
      • P362+P364
      • P403+P233
      • P405 Store locked up. 上锁保管。
      • P501 Dispose of contents/container to..… 处理内容物/容器.....
        RTECSYN6129000
        Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
        Storage condition 2-8°C, protect from light, stored under nitrogen {LY} 2-8°C, protect from light, stored under nitrogen Store at RT. {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {} {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {} {} {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {} {} {} {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {} {} {} {} {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect
        Hazard statements
        • H315 Causes skin irritation 会刺激皮肤
        • H319 Causes serious eye irritation 严重刺激眼睛
        • H335 May cause respiratory irritation 可能导致呼吸道刺激
        • {ALD} Beilstein:22(3/4)6765
          • 153-94-6 H59018 D-Tryptophan D-色氨酸

          化学属性

          Mol. FormulaC11H12N2O2
          Mol. Weight204.23
          Density1.362
          Melting Point282-285°C
          TSCAYes
          Appearance (大鼠，腹腔) 4289 mg/kg。 D 20 白色片状结晶，味甜；溶于热乙醇，碱溶液和水，不溶于氯仿，水溶液呈弱酸性；mp为281-282℃，分解点为289℃；比旋光度[α] -2.8°(0.5-2.0 gm/ml，1mol/L HCl)，LD +33.7°(0.5-2.0 mg/ml，H2O)， [α] 50 23
          Solubility11 g/L (20 °C)
          Refractive index31 ° (C=1, H2O)
          Boiling Point447.9°C at 760 mmHg

          *以上化合物性质及应用等信息仅供参考