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Merck

W526509

Sigma-Aldrich

香豆素,中国

≥98%

别名:

香豆素, 1,2-苯并吡喃酮, 1-苯并吡喃-2-酮, 2H-苯并吡喃-2-酮

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About This Item

经验公式(希尔记法):
C9H6O2
CAS号:
分子量:
146.14
Beilstein:
383644
EC號碼:
MDL號碼:
分類程式碼代碼:
12164502
PubChem物質ID:

生物源

synthetic

等級

Halal

蒸汽壓力

0.01 mmHg ( 47 °C)

化驗

≥98%

來源

China origin

bp

298 °C (lit.)

mp

68-73 °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

herbaceous; sweet

SMILES 字串

O=C1Oc2ccccc2C=C1

InChI

1S/C9H6O2/c10-9-6-5-7-3-1-2-4-8(7)11-9/h1-6H

InChI 密鑰

ZYGHJZDHTFUPRJ-UHFFFAOYSA-N

一般說明

香豆素是造成干草特有气味的芳香化合物。它是在混蛋香膏的地上部分中发现的主要挥发性化合物之一。

應用

它可以用作工业气味剂或气味掩盖剂。

象形圖

Skull and crossbones

訊號詞

Danger

危險聲明

危險分類

Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Skin Sens. 1

儲存類別代碼

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

水污染物質分類(WGK)

WGK 1

閃點(°F)

323.6 °F - closed cup

閃點(°C)

162 °C - closed cup

個人防護裝備

dust mask type N95 (US), Eyeshields, Faceshields, Gloves


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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