跳轉至內容
Merck
全部照片(1)

重要文件

W357405

Sigma-Aldrich

4-甲基壬酸

≥97%, FG

登入查看組織和合約定價


About This Item

線性公式:
CH3(CH2)4CH(CH3)CH2CH2CO2H
CAS號碼:
分子量::
172.26
FEMA號碼:
3574
EC號碼:
歐洲委員會號碼:
11925
MDL號碼:
分類程式碼代碼:
12164502
PubChem物質ID:
Flavis號碼:
8.062
NACRES:
NA.21
感官的:
meaty
等級:
FG
Halal
Kosher
生物源:
synthetic
食物過敏原:
no known allergens

生物源

synthetic

品質等級

等級

FG
Halal
Kosher

法律遵循

EU Regulation 1334/2008 & 872/2012

化驗

≥97%

折射率

n20/D 1.4355 (lit.)

bp

292-293 °C (lit.)

密度

0.871 g/mL at 25 °C (lit.)

應用

flavors and fragrances

文件

see Safety & Documentation for available documents

食物過敏原

no known allergens

感官的

meaty

SMILES 字串

CCCCCC(C)CCC(O)=O

InChI

1S/C10H20O2/c1-3-4-5-6-9(2)7-8-10(11)12/h9H,3-8H2,1-2H3,(H,11,12)

InChI 密鑰

WQTZCQIRCYSUBQ-UHFFFAOYSA-N

象形圖

CorrosionExclamation mark

訊號詞

Danger

危險聲明

危險分類

Skin Corr. 1B - Skin Sens. 1

儲存類別代碼

8A - Combustible corrosive hazardous materials

水污染物質分類(WGK)

WGK 2

閃點(°F)

235.4 °F - closed cup

閃點(°C)

113 °C - closed cup

個人防護裝備

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter


從最近期的版本中選擇一個:

分析證明 (COA)

Lot/Batch Number

未看到正確版本?

如果您需要一個特定的版本,您可以透過批號來尋找特定憑證。

已經擁有該產品?

您可以在文件庫中找到最近購買的產品相關文件。

存取文件庫

Dorothee Eibler et al.
Journal of chromatography. A, 1505, 87-95 (2017-05-24)
Short chain 4-alkyl-branched fatty acids are character impact compounds of the flavor of sheep and goat milk and meat. Due to their methyl or ethyl branches these volatile fatty acids are chiral, and both enantiomers are characterized by different aroma
Hardy Z Castada et al.
Rapid communications in mass spectrometry : RCM, 31(19), 1641-1650 (2017-07-29)
4-Methyloctanoic acid, 4-ethyloctanoic acid, 4-methylnonanoic acid, and 3-methylindole are primary contributors to the distinctive aroma and flavor of lamb meat. The reactions of H The chemical ionization of pure standards of 4-ethyloctanoic acid, 4-methyloctanoic acid, 4-ethylnonanoic acid, and 3-methylindole was

我們的科學家團隊在所有研究領域都有豐富的經驗,包括生命科學、材料科學、化學合成、色譜、分析等.

聯絡技術服務