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CAS 1086-80-2 7,8-Dimethylalloxazine molecular structure lightbox
CAS RN: 1086-80-2

7,8-Dimethylalloxazine

Product Availability

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5 package records5 with current stock2 grade groups
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20260330 100mg In stock Shanghai, Chengdu Inquiry
Batchno.20260402 1g In stock Shanghai, Shenzhen Inquiry
Batchno.20260111 250mg In stock Shanghai, Shenzhen Inquiry
Batchno.20250313 5g In stock Shanghai Inquiry
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250703 10mg / 50mg / 250mg / 1g / 5g Confirm by inquiry Shanghai, Shandong, Guangdong, Hebei Inquiry
  • Product code: SSC-009847
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Historical Factory Record

Historical Supply Reference

This product has historical factory records. Recorded pack sizes and purity can be used as a supply reference, while project-specific availability is confirmed by inquiry.

  • Pack sizes on record: 0.1g
  • Available purity: ≥95%
  • Inventory rows with stock: 0
  • Bulk packaging: confirmed by inquiry
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Reference Pack Sizes

Reference pack sizes are shown below. Final availability, packaging and delivery schedule are confirmed by inquiry.

Recorded sizes, purity and stock details for CAS 1086-80-2
Pack Size Recorded Purity Available Qty Ship From Inquiry
0.1g ≥95% 0 Out of Stock Shanghai Inquiry

1086-80-2 / 7,8-dimethyl-1H-benzo[g]pteridine-2,4-dione

lumichrome | 7,8-Dimethylalloxazine | Riboflavin lumichrome

Standard CAS: 1086-80-2 Multi CAS: Yes
Basic Information Physical Properties Computed Properties Safety & Transport

Basic Information

CAS
1086-80-2
Multi CAS
Yes
Molecular Formula
C12H10N4O2
Molecular Weight
242.230000
Exact Mass
242.080376
SMILES
CC1=CC2=C(C=C1C)N=C3C(=N2)C(=O)NC(=O)N3
InChI
InChI=1S/C12H10N4O2/c1-5-3-7-8(4-6(5)2)14-10-9(13-7)11(17)16-12(18)15-10/h3-4H,1-2H3,(H2,14,15,16,17,18)
InChIKey
ZJTJUVIJVLLGSP-UHFFFAOYSA-N
Synonyms
lumichrome 7,8-Dimethylalloxazine Riboflavin lumichrome Alloxazine, 7,8-dimethyl- 7,8-dimethylisoalloxazine

Physical Properties

Melting Point
>300 °C

Computed Properties

Structural Parameters

Heavy atom count
18
Aromatic heavy atom count
14
Fraction Csp3
0.17
H-bond acceptors
4
H-bond donors
2
Molar refractivity
67.76
TPSA
91.5

LogP / Solubility

WLOGP
0.78
MLOGP
0.69
XLogP3
1.1
Consensus LogP
0.86
Log S (ESOL)
-2.41
Class (ESOL)
Moderately soluble
Log S (Ali)
-2.11
Class (Ali)
Moderately soluble
Log S (SILICOS-IT)
-1.88
Class (SILICOS-IT)
Soluble

ADME

GI absorption
High
BBB permeant
No
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
No
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-3.65

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
Yes
Bioavailability score
0.55
Brenk alerts
1
Leadlikeness
No
Synthetic Accessibility
1.5

Safety & Transport

Pictogram(s)
Irritant
Signal
Warning
GHS Hazard Statements
H302 (96.6%): Harmful if swallowed [Warning Acute toxicity, oral] H315 (96.6%): Causes skin irritation [Warning Skin corrosion/irritation] H319 (96.6%): Causes serious eye irritation [Warning Serious eye damage/eye irritation] H335 (96.6%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
Precautionary Statement Codes
P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501

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