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Merck

W306800

Sigma-Aldrich

对甲基苯甲醛

≥97%, FG

别名:

4-甲基苯甲醛

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About This Item

线性分子式:
CH3C6H4CHO
CAS号:
分子量:
120.15
FEMA號碼:
3068
Beilstein:
385772
EC號碼:
歐洲委員會號碼:
115
MDL號碼:
分類程式碼代碼:
12164502
PubChem物質ID:
Flavis號碼:
5.029
NACRES:
NA.21

生物源

synthetic

品質等級

等級

FG
Halal
Kosher

法律遵循

EU Regulation 1334/2008 & 872/2012
FDA 21 CFR 172.515

化驗

≥97%

折射率

n20/D 1.545 (lit.)

bp

204-205 °C (lit.)
82-85 °C/11 mmHg (lit.)

密度

1.019 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

cherry

SMILES 字串

[H]C(=O)c1ccc(C)cc1

InChI

1S/C8H8O/c1-7-2-4-8(6-9)5-3-7/h2-6H,1H3

InChI 密鑰

FXLOVSHXALFLKQ-UHFFFAOYSA-N

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一般說明

p-Tolualdehyde is a volatile flavor constituent of many fruits such as mango, star apple, quince, kiwi etc.

象形圖

Exclamation mark

訊號詞

Warning

危險聲明

危險分類

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2

儲存類別代碼

10 - Combustible liquids

水污染物質分類(WGK)

WGK 1

閃點(°F)

161.6 °F - closed cup

閃點(°C)

72 °C - closed cup

個人防護裝備

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


分析证书(COA)

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其他客户在看

Volatile components of quince fruit (Cydonia oblonga Mill.).
Tsuneya T, et al.
Agricultural and Biological Chemistry, 47(11), 2495-2502 (1983)
Volatile constituents of star apple (Chrysophyllum cainito L.) from Cuba.
Pino J, et al.
Flavour and Fragrance Journal, 17(5), 401-403 (2002)
Odour?active compounds in mango (Mangifera indica L. cv. Corazon).
Pino JA.
International Journal of Food Science and Technology, 47(9), 1944-1950 (2012)
Kei Ohkubo et al.
Chemical communications (Cambridge, England), 46(4), 601-603 (2010-01-12)
Photooxygenation of p-xylene by oxygen occurs efficiently under photoirradiation of 9-mesityl-2,7,10-trimethylacridinium ion (Me(2)Acr(+)-Mes) to yield p-tolualdehyde and hydrogen peroxide, which is initiated via photoinduced electron transfer of Me(2)Acr(+)-Mes to produce the electron-transfer state.
María J Jordán et al.
Journal of agricultural and food chemistry, 50(19), 5386-5390 (2002-09-05)
Gas chromatography-mass spectrometry (GC-MS) and multidimensional gas chromatography olfactometry (GC/GC-O) were utilized to study the aroma profile and the aroma active components of commercial kiwi essence and the initial fresh fruit puree. Totals of 29 and 33 components were identified

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