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Merck

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40407

1,7-二甲基尿酸

≥97.0% (HPLC)

同義詞:

1,7-二甲基-2,6,8-三羟基嘌呤

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經驗公式(希爾表示法):
C7H8N4O3
CAS 編號:
分子量::
196.16
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
251-706-2
Beilstein/REAXYS Number:
219682
MDL number:
Assay:
≥97.0% (HPLC)
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Quality Segment

assay

≥97.0% (HPLC)

SMILES string

CN1C(=O)NC2=C(N(C)C(=O)N2)C1=O

InChI

1S/C7H8N4O3/c1-10-3-4(8-6(10)13)9-7(14)11(2)5(3)12/h1-2H3,(H,8,13)(H,9,14)

InChI key

NOFNCLGCUJJPKU-UHFFFAOYSA-N

General description

1,7-Dimethyluric acid is an important metabolite of caffeine. Electrochemical oxidation of 1,7-dimethyluric acid was studied over a wide pH range of 2.2-10.3 at solid electrodes.

Application

1,7-Dimethyluric acid is the suitable reagent used for the simultaneous determination of plasma levels of theophylline and its metabolites without interference from caffeine or caffeine metabolites by HPLC.

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本產品
D53854041039565
description

≥97.0% (HPLC)

description

~98%, solid

description

(sym.), ≥95.0% (HPLC), technical

description

≥99.0% (T)

assay

≥97.0% (HPLC)

assay

~98%

assay

≥95.0% (HPLC)

assay

≥99.0% (T)

Quality Level

100

Quality Level

200

Quality Level

200

Quality Level

200


存儲類別/等級

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)



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