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Merck

Y0000173

4-氨基苯甲酸

European Pharmacopoeia (EP) Reference Standard

别名:

PABA, 维生素 Bx, 维生素 H1

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About This Item

线性分子式:
H2NC6H4CO2H
CAS号:
分子量:
137.14
Beilstein:
471605
MDL號碼:
分類程式碼代碼:
41116107
PubChem物質ID:
NACRES:
NA.24

等級

pharmaceutical primary standard

agency

EP Reference Standard

API 家族

aminobenzoic acid

製造商/商標名

EDQM

mp

187-189 °C (lit.)

密度

1.374 g/mL at 25 °C (lit.)

應用

pharmaceutical (small molecule)

格式

neat

儲存溫度

2-8°C

SMILES 字串

Nc1ccc(cc1)C(O)=O

InChI

1S/C7H7NO2/c8-6-3-1-5(2-4-6)7(9)10/h1-4H,8H2,(H,9,10)

InChI 密鑰

ALYNCZNDIQEVRV-UHFFFAOYSA-N

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一般說明

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and support please go to the website of the issuing Pharmacopoeia.

應用

4-Aminobenzoic acid EP Reference standard, intended for use in laboratory tests only as specifically prescribed in the European Pharmacopoeia.

包裝

The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference substance catalogue.

其他說明

Sales restrictions may apply.

危險聲明

防範說明

危險分類

Aquatic Chronic 3

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 2

閃點(°F)

339.8 °F - closed cup

閃點(°C)

171 °C - closed cup


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The production of chemical compounds from renewable resources is an important issue in building a sustainable society. In this study, Escherichia coli was metabolically engineered by introducing T7lac promoter-controlled aroF(fbr), pabA, pabB, and pabC genes into the chromosome to overproduce
Heidi C Schilter et al.
Respiratory research, 16, 42-42 (2015-04-19)
The persistent influx of neutrophils into the lung and subsequent tissue damage are characteristics of COPD, cystic fibrosis and acute lung inflammation. VAP-1/SSAO is an endothelial bound adhesion molecule with amine oxidase activity that is reported to be involved in
Gerald H Jordan et al.
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Peyronie's disease (PD) is often physically and psychologically devastating for patients, and the goal of treatment is to improve symptoms and sexual function without adding treatment-related morbidity. The potential for treatment-related morbidity after more invasive interventions, e.g. surgery, creates a
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Archives of environmental contamination and toxicology, 68(2), 217-224 (2014-12-07)
This study aimed to investigate the behavior of organic ultraviolet (UV) filters released by recreational activities along the Japanese coastline. Seasonal variations of organic UV filters in seawater were investigated at four different recreational beaches (Mogushi, Wakamiya, Tsurugahama, and Otachimisaki
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Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 972, 48-52 (2014-10-14)
Quantification of monoclonal antibody (mAb) monomer, mAb aggregates, and host cell proteins (HCPs) is critical for the optimization of the mAb production process. The present work describes a single high throughput analytical tool capable of tracking the concentration of mAb

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