(R)-2-羟基-4-甲基戊酸 | 20312-37-2
中文名称:
(R)-2-羟基-4-甲基戊酸
英文名称:
(R)-2-Hydroxy-4-methylpentanoic acid
CAS No.:
20312-37-2
分子式:
C6 H1 2 O3
分子量:
132.1577
名称和标识符
MDL
MFCD00211263
InChIKey
LVRFTAZAXQPQHI-RXMQYKEDSA-N
Inchi
1S/C6H12O3/c1-4(2)3-5(7)6(8)9/h4-5,7H,3H2,1-2H3,(H,8,9)/t5-/m1/s1
SMILES
O([H])[C@@]([H])(C(=O)O[H])C([H])([H])C([H])(C([H])([H])[H])C([H])([H])[H]
别名信息
- 中文别名 -
(R)-2-羟基-4-甲基戊酸
R-2-羟基-4-甲基戊酸
- 英文别名 -
(R)-2-Hydroxy-4-methylpentanoic acid
D-2-Hydroxy-4-methylpentanoic acid
D-α-Hydroxyisocaproic acid
Pentanoic acid,2-hydroxy-4-methyl-, (2R)-
(2R)-2-hydroxy-4-methylpentanoic acid
2R-hydroxy-4-methylvaleric acid
D-2-Hydroxyisocaproate
D-2-hydroxyisocaproic acid
D-a-Hydroxyisocaproic acid
D-leucic acid
D-alpha-Hydroxyisocaproic acid
(R)-leucic acid
(R)-2-hydroxy-4-methyl-Pentanoic acid
(R)-2-Hydroxyisocaproate
D-Leucate
delta-leucic acid
Pentanoic acid, 2-hydroxy-4-methyl-, (2R)-
(R)-2-hydroxyisocaproic acid
D-2-hydroxy-4-methylvaleric acid
d--hydroxyisocaproic acid
(-)-2-Hydroxyisocaproic acid
82AX56U3YN
(-)-alpha-Hydroxyisoc
(2R)-2-Hydroxy-4-methyl-pentanoic acid
R-2-Hydroxy-4-methylvaleric acid
delta-2-Hydroxy-4-methylvaleric acid
(2r)-2-hydroxy-4-methyl-pentanoic acid
Leucic acid, D-
MFCD00211263
2-hydroxy-4-methyl-D-valeric acid
d-alpha-hydroxyisocaproic acid
delta-2-Hydroxyisocaproic acid
SCHEMBL1336542
2-hydroxy-4-methyl-D-Valerate
delta-2-Hydroxyisocaproate
delta-2-Hydroxy-4-methylpentanoate
s10037
Q27124351
delta-Leucate
AKOS006345458
2R-hydroxy-4-methyl-pentanoic acid
LVRFTAZAXQPQHI-RXMQYKEDSA-N
(-)-alpha-Hydroxyisocaproic acid
LMFA01050402
Leucic acid, (-)-
2-hydroxy-4-methyl-delta-Valeric acid
J-502186
2RH
CS-0000170
D-2-Hydroxy-4-methylvalerate
C03264
(-)-alpha-Hydroxyisocaproate
Leucic acid, (R)-
delta-alpha-Hydroxyisocaproic acid
(-)-.ALPHA.-HYDROXYISOCAPROIC ACID
(R)-alpha-hydroxyisocaproic acid
delta-alpha-Hydroxyisocaproate
(R)-2-hydroxy-isocaproic acid
(R)-2-hydroxy-4-methylvaleric acid
D-a-Hydroxyisocaproate
(R)-2-Hydroxy-4-methylpentanoicacid
2-(R)-hydroxy-4-methylpentanoic acid
(-)-a-Hydroxyisocaproic acid
(R)-Leucate
delta-2-Hydroxy-4-methylpentanoic acid
20312-37-2
CHEBI:55534
HY-30216
(R)-2-hydroxy-4-methylpentanoic acid, AldrichCPR
2-hydroxy-4-methyl-delta-Valerate
(-)-a-Hydroxyisocaproate
(R)-2-hydroxy-4-methyl pentanoic acid
DTXSID10331458
(R)-2-hydroxy-4-methyl-Pentanoate
(-)-2-Hydroxyisocaproate
delta-2-Hydroxy-4-methylvalerate
D-2-Hydroxy-4-methylpentanoate
D-.ALPHA.-HYDROXYISOCAPROIC ACID
D-2-hydroxy-4-methylpentanoic acid
DS-17140
(R)-2-hydoxy-isocaproic acid
Pentanoic acid,2-hydroxy-4-methyl-,(2R)-
UNII-82AX56U3YN
AKOS015995258
D-2-Hydroxyisocaproic acid
D-Leucic acid
物化性质
实验特性
LogP
0.47800
PSA
57.53000
沸点
251.3±13.0 ºC (760 Torr),
熔点
76-80 ºC
闪点
120.1±16.3 ºC,
溶解度
溶解 (82 g/L) (25 ºC),
密度
1.097±0.06 g/cm3 (20 ºC 760 Torr),
计算特性
精确分子量
132.07900
氢键供体数量
2
氢键受体数量
3
可旋转化学键数量
3
同位素质量
132.078644241g/mol
重原子数量
9
复杂度
98.5
同位素原子数量
0
确定原子立构中心数量
1
不确定原子立构中心数量
0
确定化学键立构中心数量
0
不确定化学键立构中心数量
0
共价键单元数量
1
疏水参数计算参考值(XlogP)
0.9
拓扑分子极性表面积
57.5
海关数据
海关编码
2918199090
海关数据
中国海关编码:
2918199090
概述:
HS: 2918199090. 其他含醇基但不含其他含氧基羧酸(包括其酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物). 增值税率:17.0%. 退税率:9.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:30.0%
申报要素:
品名, 成分含量, 用途
Summary:
2918199090 other carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%
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