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Merck

PHR2542

Supelco

3-甲基黄嘌呤

new

certified reference material, pharmaceutical secondary standard

别名:

2,6-二羟基-3-甲基嘌呤

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About This Item

经验公式(希尔记法):
C6H6N4O2
CAS号:
分子量:
166.14
Beilstein:
180944
MDL號碼:
分類程式碼代碼:
41116107

等級

certified reference material
pharmaceutical secondary standard

品質等級

agency

traceable to USP 1653026

API 家族

theophylline

包裝

pkg of 100 mg

mp

>300 °C (lit.)

SMILES 字串

CN1C(=O)NC(=O)c2[nH]cnc12

InChI

1S/C6H6N4O2/c1-10-4-3(7-2-8-4)5(11)9-6(10)12/h2H,1H3,(H,7,8)(H,9,11,12)

InChI 密鑰

GMSNIKWWOQHZGF-UHFFFAOYSA-N

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一般說明

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.

分析報告

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

其他說明

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.

腳註

To see an example of a Certificate of Analysis for this material enter LRAA6959 in the Documents slot below. This is an example certificate only and may not be the lot that you receive.

相關產品

儲存類別代碼

13 - Non Combustible Solids

水污染物質分類(WGK)

WGK 1

閃點(°F)

Not applicable

閃點(°C)

Not applicable


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分析证书(COA)

Lot/Batch Number

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