跳转至内容
Merck

379093

Sigma-Aldrich

(S)-(+)-2-羟基-3-甲基丁酸

99%, optical purity ee: 99% (GLC)

别名:

L-α-羟基异戊酸

登录查看公司和协议定价


About This Item

线性分子式:
(CH3)2CHCH(OH)CO2H
CAS号:
分子量:
118.13
Beilstein:
1721140
MDL號碼:
分類程式碼代碼:
51113400
PubChem物質ID:
NACRES:
NA.22

化驗

99%

形狀

solid

光學活性

[α]20/D +19°, c = 1 in chloroform

光學純度

ee: 99% (GLC)

bp

124-125 °C/13 mmHg (lit.)

mp

68-70 °C (lit.)

官能基

carboxylic acid
hydroxyl

SMILES 字串

CC(C)[C@H](O)C(O)=O

InChI

1S/C5H10O3/c1-3(2)4(6)5(7)8/h3-4,6H,1-2H3,(H,7,8)/t4-/m0/s1

InChI 密鑰

NGEWQZIDQIYUNV-BYPYZUCNSA-N

應用

多肽合成的有效手性结构单元。用于制备细胞毒素膜海鞘素环肽和抗肿瘤剂海兔毒素 15。

象形圖

Exclamation mark

訊號詞

Warning

危險聲明

危險分類

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

標靶器官

Respiratory system

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

没有发现合适的版本?

如果您需要特殊版本,可通过批号或批次号查找具体证书。

已有该产品?

在文件库中查找您最近购买产品的文档。

访问文档库

Journal of the American Chemical Society, 112, 7659-7659 (1990)
O Arad et al.
Biopolymers, 29(12-13), 1633-1649 (1990-10-01)
Depsipeptide analogues of peptide sequences can help in elucidating the role of specific hydrogen bonds in determining the conformation in peptides. The repeating pentapeptide and hexapeptide sequences of elastin have been suggested to contain a type II beta-turn with a
Schmidt, U. et al.
Synthesis, 294-294 (1991)
Pettit, G.R. et al.
Journal of the American Chemical Society, 113, 6692-6692 (1991)
Hye-Ran Yoon
Archives of pharmacal research, 30(3), 387-395 (2007-04-12)
A rapid dried-filter paper plasma-spot analytical method was developed to quantify organic acids, amino acids, and glycines simultaneously in a two-step derivatization procedure with good sensitivity and specificity. The new method involves a two-step trimethylsilyl (TMS) - trifluoroacyl (TFA) derivatization

我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系技术服务部门