ChemicalBook > CAS DataBase List > LUMICHROME

LUMICHROME

Uses

Product Name: LUMICHROME
CAS No.: 1086-80-2
Chemical Name: LUMICHROME
Synonyms: 7,8-DIMETHYLALLOXAZINE;LUM;7,8-Dimethylisoalloxazine;7,8-Dimethylbenzo[g]pteridine-2,4(3H,10H)-dione;SLRR2D;NSC 96911;LUMICHROME;Lumichrome (I);7,8-Dimethylalloxaz;Vitamin B2 Impurity
CBNumber: CB2370693
Molecular Formula: C12H10N4O2
Formula Weight: 242.23
MOL File: 1086-80-2.mol

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LUMICHROME Property

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
λmax: 350 nm
392 nm (2nd)
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

Safety Statements: 24/25
WGK Germany: 3
HS Code: 2933.99.8210

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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 103217
Product name: Lumichrome
Packaging: 1g
Price: $157
Updated: 2025/07/31

Sigma-Aldrich

Product number: 103217
Product name: Lumichrome
Packaging: 5g
Price: $582.35
Updated: 2025/07/31

TCI Chemical

Product number: D1066
Product name: 7,8-Dimethylalloxazine
Purity: >95.0%(HPLC)
Packaging: 100mg
Price: $78
Updated: 2025/07/31

Cayman Chemical

Product number: 20730
Product name: Lumichrome
Purity: ≥98%
Packaging: 100mg
Price: $36
Updated: 2024/03/01

Cayman Chemical

Product number: 20730
Product name: Lumichrome
Purity: ≥98%
Packaging: 250mg
Price: $66
Updated: 2024/03/01

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LUMICHROME Chemical Properties,Usage,Production

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.

in vivo

Lumichrome (7.5 mg/kg, ip, three times a week for 6 weeks) reduces bone loss and prevents osteoporosis in the ovariectomized (OVX) mouse model^[3].

Animal Model:	OVX mouse model^[3]
Dosage:	7.5 mg/kg
Administration:	ip, three times a week for 6 weeks
Result:	Increased bone mineral density (BMD) and bone volume fraction (BV/TV) in OVX mice, and reduced the osteoclast surface/bone surface (Oc.S/BS) ratio.

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.]

LUMICHROME Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from LUMICHROME manufacturers

Moxin Chemicals

Product: Vitamin B2 EP Impurity B 1086-80-2
Price: US $0.00-0.00/mg
Min. Order: 10mg
Purity: 98
Supply Ability: 10000000
Release date: 2025-02-20

R&D Scientific Inc.

Product: LUMICHROME 1086-80-2
Price: US $600.00/g
Min. Order: 1g
Purity: 98
Supply Ability: 500 Kg
Release date: 2024-04-11

1086-80-2, LUMICHROMERelated Search:

(PYRAZIN-2-YLMETHYL)AMINE Pyrazine-2-carbaldehyde Aminopyrazine Pyrazinamide 2-Amino-3-methylpyrazine LUMICHROME Quinoxaline ALLOXAZINE Lumazine Ethylurea Urea Methylurea 2-Quinazolinamine 2-QUINOXALINECARBALDEHYDE N-FORMYLUREA 6-Methylquinoxaline 2-AMINO-3-METHYLQUINOXALINE METHYL-PYRAZIN-2-YLMETHYL-AMINE

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

7,8-Dimethylpyrimido[4,5-b]quinoxaline-2,4(3H,10H)-dione

7,8-Dimethylisoalloxazine

NSC 96911

Riboflavin Impurity 2 (Lumichrome)

6,7-DIMETHYLALLOXAZINE

Alloxazine, 7,8-dimethyl-

Alloxazine, 7,8-dimethyl- (8CI)

Benzo(g)pteridine-2,4(1H,3H)-dione, 7,8-dimethyl- (9CI)

dimethylisoalloxazine

LUM

7,8-dimethyl-1H-benzo[g]pteridine-2,4-dione

7,8-dimethyl-1H-benzo[g]pteridine-2,4-quinone

7,8-Dimethylalloxaz

Riboflavin EP Impurity B

Riboflavin EP Impurity B 7,8-Dimethylbenzo[g]pteridine-2,4(1H,3H)-dione

7,8-Dimethylalloxazine &gt

Riboflavin EP Impurity B (Lumichrome)

Recombinant Human Lumican/LUM Protein, His Tag

Vitamin B2 EP Impurity B

Riboflavin Impurity 2 (Riboflavin EP Impurity B)

Riboflavin(VB2) EP Impurity B

Vitamin B2 Impurity

7,8-Dimethylbenzo[g]pteridine-2,4(1H,3H)-dione (Lumichrome)

SLRR2D

1086-80-2