dopamine CAS:51-...

dopamine    CAS:51-61-6

dopamine CAS:51-61-6

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1 Kilogram

FOB Price: USD 1.0000

  • Min.Order :1 Kilogram
  • Purity: 99%
  • Payment Terms : L/C,T/T

Keywords

dopamine 4-(2-aminoethyl)pyrocatechol CAS:51-61-6

Quick Details

  • Appearance:White powder
  • Application:Nutrition Enhancers
  • PackAge:25kg/drum
  • ProductionCapacity:2000|Metric Ton|Year
  • Storage:Store in cool and dry place, away from sun light.
  • Transportation:By sea or by air

Superiority:

Product Name:

 dopamine

Synonyms:

4-(2-aminoethyl)pyrocatechol; 4-(2-aminoethyl)benzene-1,2-diol; 4-(2-aminoethyl)benzene-1,2-diol hydrochloride (1:1)

CAS RN.:

51-61-6

EINECS: 200-110-0
Molecular Weight: 189.6394
Molecular Formula: C8H12ClNO2

Details:

Item

Standard

Test Results

Identification

A.H-NMR:Comply with the structure

Complies

B.LC-MS:Comply with the structure

Complies

C.The IR spectrum of sample should be identical with that of reference standard;

Complies

D.HPLC-ESI-MS

Complies

The retention time of the major peak in the chromatogram of the Assay preparation corresponds to that in the chromatogram of the Standard preparation, as obtained in the Assay.

Heavy metals

≤10 ppm

<10ppm

Water

≤1.0%

0.10%

Sulphated ash

≤0.5%, determined on 1.0 g.

0.01%

Related substances

Unspecified impurities: for each impurity

≤0.10%

<0.10%

Total Impurity

≤0.5%

0.18%

Purity

≥99.0%

99.70%

Assay

99.0%~101.0% (anhydrous substance).

99.80%

Storage

Preserve in well-closed, light-resistant and airtight containers.

Complies

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