4-(二甲氨基)苯甲酸乙酯，Ethyl 4-(dimethylamino)benzoate [Et-PABA]；Standard for quantitative NMR, TraceCERT®

别名：4-二甲基氨基苯甲酸乙酯；Parbenate；线性分子式: (CH3)2NC6H4CO2C2H5 CAS号: 10287-53-3 分子量: 193.24 Beilstein/REAXYS Number: 2210233 EC 号: 233-634-3 MDL编号: MFCD00009115 PubChem化学物质编号: 329756243 NACRES: NA.24

制造商品牌: 色谱科 Supelco , 西格玛 Sigma-Aldrich

货号（SKU）: 42582

CAS号: 10287-53-3

MDL号: MFCD00009115

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目录规格.SKU-Variant

说明

一般描述

This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to primary material from an NMI, e.g. NIST or NMIJ.
Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com.

Ethyl 4-(dimethylamino)benzoate can have the tendency to generate free radicals on illumination and hence it can find applications as an industrial photoinitiator for polymerization.

应用

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

其他说明

Chemical Shift: ~1.3; 3.0; 4.3; 6.7; 7.8 ppm (chemical shifts may slightly vary depending on the experimental conditions)
suitable NMR solvents: MeOD, DMSO-d₆, CDCl₃

法律信息

TraceCERT is a registered trademark of Sigma-Aldrich Co. LLC

属性

质量水平

300

等级

Standard for quantitative NMR
certified reference material
TraceCERT^®

描述

qNMR Standard for organic solvents (~1.3; 3.0; 4.3; 6.7; 7.8 ppm)

形式

neat

保质期

limited shelf life, expiry date on the label

应用

HPLC: suitable
gas chromatography (GC): suitable
qNMR: suitable

mp

63-66 °C (lit.)

特色行业

Cleaning Products
Cosmetics
Environmental
Flavors and Fragrances
Food and Beverages
Personal Care

格式

neat

SMILES string

CCOC(=O)c1ccc(cc1)N(C)C

InChI

1S/C11H15NO2/c1-4-14-11(13)9-5-7-10(8-6-9)12(2)3/h5-8H,4H2,1-3H3

InChI key

FZUGPQWGEGAKET-UHFFFAOYSA-N

安全信息

个人防护装备

Eyeshields, Gloves, type N95 (US)

RIDADR

NONH for all modes of transport

WGK Germany

WGK 3

商品规格

属性名称	属性值
储存温度 Storage temp.	常温阴凉避光
全球实时库存 Availability √	美国St. Louis ≥ 20 \| 欧洲Eur. ≥ 16 \| 東京Tokyo ≥ 5 \| 香港与北京 ≥ 20

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