呋喃妥因 [呋喃妥英, 呋喃坦啶]，Nitrofurantoin；Pharmaceutical Secondary Standard; Certified Reference Material

别名：呋喃妥因标准品；N-(5-硝基-2-呋喃亚甲基)-1-氨基海因；硝基呋喃妥因；N-(5-Nitro-2-furfurylidene)-1-aminohydantoin, Furadoxyl, Nitrofurantoine

Empirical Formula (Hill Notation): C8H6N4O5 CAS号: 67-20-9 分子量: 238.16 Beilstein: 893207 EC 号: 200-646-5 MDL编号: MFCD00003224 PubChem化学物质编号: 329823199 NACRES: NA.24

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

货号（SKU）: PHR1191

CAS号: 67-20-9

MDL号: MFCD00003224

签订合同 √ 正规发票 √ 技术支持 √ 质量保障 √ 全程可追溯 √

目录价.SKU-Variant

¥1,221.77

数量:

说明

一般描述

Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.
Nitrofurantoin, a synthetic, nitrofuran-derivative, is a widely used urinary antimicrobial compound that is effective against pulmonary fibrosis, neuropathy, hepatitis and hemolytic anemia.

应用

Nitrofurantoin may be used as a pharmaceutical reference standard for the determination of the analyte in pharmaceutical formulations by voltammetry and chromatography techniques.

These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.

分析说明

These secondary standards offer multi-traceability to the USP, EP (PhEur) and BP primary standards, where they are available.

其他说明

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

附注

To see an example of a Certificate of Analysis for this material enter LRAA9007 in the slot below. This is an example certificate only and may not be the lot that you receive.

属性

等级

certified reference material
pharmaceutical secondary standard

质量水平

300

Agency

traceable to USP 1464001

CofA

current certificate can be downloaded

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

application(s)

cleaning products
cosmetics
food and beverages
personal care
pharmaceutical (small molecule)

格式

neat

储存温度

2-30°C

SMILES string

[O-][N+](=O)c1ccc(\C=N\N2CC(=O)NC2=O)o1

InChI

1S/C8H6N4O5/c13-6-4-11(8(14)10-6)9-3-5-1-2-7(17-5)12(15)16/h1-3H,4H2,(H,10,13,14)/b9-3+

InChI key

NXFQHRVNIOXGAQ-YCRREMRBSA-N

安全信息

象形图

GHS07,GHS08

警示用语：

Danger

危险声明

H302 - H317 - H334

预防措施声明

P280 - P301 + P312 + P330 - P302 + P352

危险分类

Acute Tox. 4 Oral - Resp. Sens. 1 - Skin Sens. 1

储存分类代码

11 - Combustible Solids

WGK

WGK 1

个人防护装备

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

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 ≥ 50 \| 欧洲Eur. ≥ 12 \| 東京Tokyo ≥ 20 \| 香港与北京 ≥ 50

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