中文名 | D-苯丙氨酸 |
英文名 | (R)-Phenylalanine |
别名 | D-苯丙氨酸 D-苯基丙氨酸 D-2-氨基苯丙酸 D-α-氨基-β-苯丙酸 (R)-2-氨基-3-苯基丙酸 |
英文别名 | D-PHE d-phe H-D-PHE-OH H-D-Phe-OH D-phenylalanie D-Phenylalanine D-PHENYLALANINE (R)-Phenylalanine D(+)-PHENYLALANINE d-alpha-aminohydrocinnamic acid D-alpha-aminohydrocinnamic acid D-2-AMINO-3-PHENYLPROPANOIC ACID D-beta-Phenyl-alpha-aminopropionic acid D-alpha-amino-beta-phenylpropionic acid D-beta-phenyl-alpha-aminopropionic acid D-ALPHA-AMINO-BETA-PHENYL-PROPIONIC ACID |
CAS | 673-06-3 |
EINECS | 211-603-5 |
化学式 | C9H11NO2 |
分子量 | 165.19 |
InChI | InChI=1/C9H11NO2/c10-8(9(11)12)6-7-4-2-1-3-5-7/h1-5,8H,6,10H2,(H,11,12)/t8-/m1/s1 |
InChIKey | COLNVLDHVKWLRT-MRVPVSSYSA-N |
密度 | 1.1603 (rough estimate) |
熔点 | 273-276°C(lit.) |
沸点 | 293.03°C (rough estimate) |
比旋光度 | 33.5 º (c=2, H2O) |
水溶性 | 27 g/L (20 ºC) |
溶解度 | 甲醇 (微溶) 、水 (微溶) |
折射率 | 34 ° (C=2, H2O) |
酸度系数 | 2.2(at 25℃) |
存储条件 | Store at RT. |
稳定性 | 稳定。与强氧化剂、酸、碱不相容。 |
外观 | 粉末 |
颜色 | White to off-white |
Merck | 14,7271 |
BRN | 2804068 |
物化性质 | 白色片状结晶;溶于水,微溶于甲醇及乙醇,不溶于乙醚;分解点为285℃;比旋光度[α]25D+35°(0.5-2.0 mg/ml,H2O);[α]25D+7.1°(0.5-2.0 mg/ml,5 mol/L HCl)。 |
MDL号 | MFCD00004270 |
危险品标志 | Xi - 刺激性物品 C - 腐蚀性物品 |
风险术语 | 34 - 引起灼伤。 |
安全术语 | S24/25 - 避免与皮肤和眼睛接触。 S45 - 若发生事故或感不适,立即就医(可能的话,出示其标签)。 S36/37/39 - 穿戴适当的防护服、手套和护目镜或面具。 S27 - 一旦衣物受到污染,请立即脱去。 S26 - 不慎与眼睛接触后,请立即用大量清水冲洗并征求医生意见。 |
WGK Germany | 3 |
RTECS | AY7533000 |
TSCA | Yes |
海关编号 | 29224995 |
Hazard Note | Irritant |
上游原料 | 乙酐 |
下游产品 | BOC-D-苯丙氨酸 D-苯丙氨酸甲酯盐酸盐 1-[(4R)-4-(phenylmethyl)-2-thioxo-3-thiazolidinyl]-Ethanone D-苯丙氨酸叔丁酯盐酸盐 |
参考资料 展开查看 | 1. 甘惠玉 黄露. L-脯氨酸修饰金纳米通道的制备及应用[J]. 闽江学院学报 2019 40(02):101-105. 2. Xi, Y., Du, Y., Sun, X. et al. A monolithic capillary modified with a copoplymer prepared from the ionic liquid 1-vinyl-3-octylimidazolium bromide and styrene for electrochromatography of alkylbenzenes, polycyclic aromatic hydrocarbons, proteins and amino 3. [IF=5.537] Yurong Ma et al."Pre-cut NaCl solution treatment effectively inhibited the browning of fresh-cut potato by influencing polyphenol oxidase activity and several free amino acids contents."Postharvest Biol Tec. 2021 Aug;178:111543 4. [IF=4.556] Dandan Zhao et al."Physico-chemical properties and free amino acids profiles of six wolfberry cultivars in Zhongning."J Food Compos Anal. 2020 May;88:103460 5. [IF=4.379] Feng Lin et al."Chemical profile changes during pile fermentation of Qingzhuan tea affect inhibition of α-amylase and lipase."Sci Rep-Uk. 2020 Feb;10(1):1-10 6. [IF=4.35] Xiaomei Dai et al."1-Methylcyclopropene Preserves the Quality of Chive (Allium schoenoprasum L.) by Enhancing Its Antioxidant Capacities and Organosulfur Profile during Storage."Foods. 2021 Aug;10(8):1792 7. [IF=2.863] Qiang Wang et al."Effects of turmeric on reducing heterocyclic aromatic amines in Chinese tradition braised meat products and the underlying mechanism."Food Sci Nutr. 2021 Oct;9(10):5575-5582 |
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