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LUMICHROME

Basic information Uses Safety Supplier Related

LUMICHROME Basic information

Product Name:
LUMICHROME
Synonyms:
  • LUMICHROME
  • 7,8-Dimethylbenzo[g]pteridine-2,4-diol
  • Benzo[g]pteridine-2,4(1H,3H)-dione, 7,8-dimethyl-
  • Lumichrome (I)
  • Riboflavin lumichrome
  • 7,8-dimethylbenzo[g]pteridine-2,4(1H,3H)-dione
  • 7,8-DIMETHYLALLOXAZINE
  • 7,8-Dimethylbenzo[g]pteridine-2,4(3H,10H)-dione
CAS:
1086-80-2
MF:
C12H10N4O2
MW:
242.23
EINECS:
214-120-8
Mol File:
1086-80-2.mol
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LUMICHROME Chemical Properties

Melting point:
300 °C
Boiling point:
385.06°C (rough estimate)
Density 
1.2532 (rough estimate)
refractive index 
1.6081 (estimate)
storage temp. 
Refrigerator
solubility 
Aqueous Base (Slightly), DMSO (Slightly, Heated, Sonicated)
form 
Solid
pka
10.02±0.70(Predicted)
color 
Pale Yellow to Yellow
Merck 
13,5620
Stability:
Stable. Incompatible with strong oxidizing agents. Combustible.
CAS DataBase Reference
1086-80-2(CAS DataBase Reference)
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Safety Information

Safety Statements 
24/25
WGK Germany 
3

MSDS

  • Language:English Provider:ACROS
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LUMICHROME Usage And Synthesis

Uses

Lumichrome is a derivative of Riboflavin, a vitamin with a key role in maintaining cellular function and health in human and animals. Dyes and metabolites.

Chemical Properties

solid

Uses

Lumichrome is a derivative of Riboflavin (R415000), a vitamin with a key role in maintaining cellular function and health in human and animals. Dyes and metabolites.

Definition

ChEBI: A compound showing blue fluorescence, formed by a photolysis of riboflavin in acid or neutral solution.

Purification Methods

Recrystallise lumichrome twice from glacial AcOH and dry it at 100o in a vacuum. [Cresswell & Wood J Chem Soc 4768 1960, Beilstein 26 III/IV 2538.]

LUMICHROMESupplier

J & K SCIENTIFIC LTD.
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010-82848833 400-666-7788
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Meryer (Shanghai) Chemical Technology Co., Ltd.
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18621169109
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3B Pharmachem (Wuhan) International Co.,Ltd.
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821-50328103-801 18930552037
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3bsc@sina.com
TCI (Shanghai) Development Co., Ltd.
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021-67121386
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Sales-CN@TCIchemicals.com
Chemsky(shanghai)International Co.,Ltd.
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021-50135380
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shchemsky@sina.com