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重要文件

1711009

USP

香草醛

United States Pharmacopeia (USP) Reference Standard

同義詞:

4-羟基-3-甲氧苯甲醛, 香草醛

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About This Item

線性公式:
4-(HO)C6H3-3-(OCH3)CHO
CAS號碼:
分子量::
152.15
Beilstein:
472792
MDL號碼:
分類程式碼代碼:
41116107
PubChem物質ID:
NACRES:
NA.24

等級

pharmaceutical primary standard

蒸汽密度

5.3 (vs air)

蒸汽壓力

>0.01 mmHg ( 25 °C)

API 家族

vanillin

製造商/商標名

USP

bp

170 °C/15 mmHg (lit.)

mp

81-83 °C (lit.)

應用

pharmaceutical (small molecule)

形式

neat

SMILES 字串

COc1cc(C=O)ccc1O

InChI

1S/C8H8O3/c1-11-8-4-6(5-9)2-3-7(8)10/h2-5,10H,1H3

InChI 密鑰

MWOOGOJBHIARFG-UHFFFAOYSA-N

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相關類別

一般說明

Vanillin Melting Point Standard also called Vanillin is an aromatic compound, and is used for flavoring foods. It is has biogenetic relationship to phenylpropanoid pathway. It is mostly used in foods, beverages, perfumes and pharmaceuticals.

應用

Vanillin Melting Point Standard USP Reference standard for use in specified quality tests and assays.

It has been used as reference standard in calibrating hot stage; during thermomicroscopic investigation performed with optical polarizing microscope; usually equipped with a hot stage and temperature controller.

分析報告

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​

其他說明

Sales restrictions may apply.

象形圖

Exclamation mark

訊號詞

Warning

危險聲明

危險分類

Eye Irrit. 2

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 1

閃點(°F)

319.6 - 321.4 °F - closed cup

閃點(°C)

159.8 - 160.8 °C - closed cup


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分析證明 (COA)

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Vanillin
Walton, Nicholas J., Melinda J. Mayer, and Arjan Narbad
Phytochemistry, 63.5, 505-515 (2003)
Crystal architecture and physicochemical properties of felodipine solvates.
Surov, Artem O., et al.
CrystEngComm, 15.30, 6054-6061 (2013)
Biotechnological production of vanillin.
Priefert, H., J. Rabenhorst, and A. Steinbuchel
Applied Microbiology and Biotechnology, 56.3-4, 296-314 (2001)
N J Walton et al.
Current opinion in biotechnology, 11(5), 490-496 (2000-10-12)
Microorganisms able to produce vanillin in excess of 6g/l from ferulic acid have now been isolated. In Pseudomonas strains, the metabolic pathway from eugenol via ferulic acid to vanillin has been characterised at the enzymic and molecular genetic levels. Attempts
Nicholas J Walton et al.
Phytochemistry, 63(5), 505-515 (2003-06-18)
Vanillin (4-hydroxy-3-methoxybenzaldehyde) is an important flavour and aroma molecule, but is also of interest because of its biogenetic relationship to the phenylpropanoid pathway and to other molecules of physiological significance, notably salicylate. Recent progress towards characterisation of the biosynthesis of

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