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Merck

09143

Supelco

苯甲醛

analytical standard

别名:

苦杏仁油

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About This Item

线性分子式:
C6H5CHO
CAS号:
分子量:
106.12
Beilstein:
471223
EC號碼:
MDL號碼:
分類程式碼代碼:
41116107
eCl@ss:
39023701
PubChem物質ID:
NACRES:
NA.24
价格与库存信息目前不能提供

等級

analytical standard

品質等級

蒸汽密度

3.7 (vs air)

蒸汽壓力

4 mmHg ( 45 °C)

化驗

≥99.5% (GC)

形狀

liquid

自燃溫度

374 °F

儲存期限

limited shelf life, expiry date on the label

expl. lim.

1.4 %, 20 °F

技術

HPLC: suitable
gas chromatography (GC): suitable

折射率

n20/D 1.545 (lit.)
n20/D 1.546

bp

178-179 °C (lit.)

mp

−26 °C (lit.)

密度

1.044 g/cm3 at 20 °C (lit.)

應用

cleaning products
cosmetics
environmental
flavors and fragrances
food and beverages
personal care

形式

neat

SMILES 字串

O=Cc1ccccc1

InChI

1S/C7H6O/c8-6-7-4-2-1-3-5-7/h1-6H

InChI 密鑰

HUMNYLRZRPPJDN-UHFFFAOYSA-N

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一般說明

这种物质被列入EU第10/2011号法规中用于与食品接触的塑料的正面清单。

在此查找10/2011中列出的化合物的所有可用参考材料

應用

苯甲醛可用作引用标准品,通过毛细管气相色谱法测定苯甲醛的含量,苯甲醛是苯甲醇的毒性氧化产物,在非甾体抗炎药、双氯芬酸和吡罗昔康的注射制剂以及复合维生素 B 注射液中用作防腐剂。[1]

訊號詞

Danger

危險分類

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Irrit. 2 - Repr. 1B - Skin Irrit. 2 - STOT SE 3

標靶器官

Respiratory system

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)

145.4 °F - closed cup

閃點(°C)

63 °C - closed cup

個人防護裝備

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


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Capillary gas chromatography determination of benzaldehyde arising from benzyl alcohol used as preservative in injectable formulations.
Kazemifard AG, et al.
Journal of Pharmaceutical and Biomedical Analysis, 31(4), 685-691 (2003)
Tom Craig et al.
Biotechnology and bioengineering, 110(4), 1098-1105 (2012-11-06)
Benzaldehyde, with its apricot and almond-like aroma, is the second most abundantly used molecule in the flavor industry, and is most commonly produced via chemical routes, such as by the oxidation of toluene. Biologically produced benzaldehyde, whether by extraction of
Longyun Lv et al.
ACS combinatorial science, 15(4), 183-192 (2013-02-22)
We previously reported the novel efficient proton/heat-promoted four-component reactions (4CRs) of but-2-ynedioates, two same/different primary amines, and aldehydes for the synthesis of tetra- and pentasubstituted polyfunctional dihydropyrroles. If aromatic and aliphatic amines were used as reagents, four different series of
Lidia Mateo et al.
PLoS genetics, 10(8), e1004560-e1004560 (2014-08-15)
The increase in availability of whole genome sequences makes it possible to search for evidence of adaptation at an unprecedented scale. Despite recent progress, our understanding of the adaptive process is still very limited due to the difficulties in linking
Catharine H Rankin
The Journal of experimental biology, 218(Pt 1), 41-49 (2015-01-09)
Inheritance of acquired characteristics without changes in DNA sequence has been called transgenerational epigenetics. This review looks at studies that used the model system Caenorhabditis elegans to uncover mechanisms of transgenerational epigenetics in studies of RNA interference, studies of longevity

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