CAS 5910-89-4 2,3-Dimethylpyrazine molecular structure

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CAS RN: 5910-89-4

2,3-Dimethylpyrazine

Product Availability

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6 package records5 with current stock2 grade groups

Grade In stock only

Batch No.	Package	Availability	Inquiry
Batchno.20250729	100ml	In stock	Inquiry
Batchno.20250401	10ml	Out of stock	Inquiry
Batchno.20251013	25ml	In stock	Inquiry
Batchno.20251121	500ml	In stock	Inquiry
Batchno.20250623	5ml	In stock	Inquiry

Batch No.	Package	Availability	Warehouse	Lead Time	Inquiry
Batchno.20260105	5ml / 25ml / 100ml / 500ml / 2.5L	Confirm by inquiry	Shanghai, Shandong, Guangdong, Hebei	5-7 business days	Inquiry

Product code: SSC-167509

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Verified Factory Data

Supply Overview & Packaging Options

Packaging options, recorded purity, stock quantity and ship-from location below are generated from the current factory data table for this CAS.

Pack sizes on record: 10g, 25g, 5g, 100g, 500g, 1000g
Available purity: ≥98%
Inventory rows with stock: 4
Bulk packaging: confirmed by inquiry

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Available Pack Sizes & Stock

Specific stock quantities are shown below. Price is not displayed online and is confirmed by inquiry.

Recorded sizes, purity and stock details for CAS 5910-89-4
Pack Size	Recorded Purity	Available Qty	Ship From	Inquiry
10g	≥98%	5 In Stock	Shanghai	Inquiry
25g	≥98%	5 In Stock	Shanghai	Inquiry
5g	≥98%	4 In Stock	Hong Kong	Inquiry
100g	≥98%	2 In Stock	Beijing	Inquiry
500g	≥98%	0 Out of Stock	Hong Kong	Inquiry
1000g	≥98%	0 Out of Stock	Shanghai	Inquiry

5910-89-4 / 2,3-dimethylpyrazine

Standard CAS: 5910-89-4 Multi CAS: Yes

Basic Information Physical Properties Computed Properties

Basic Information

CAS

5910-89-4

Multi CAS

Yes

Molecular Formula

C6H8N2

Molecular Weight

108.140000

Exact Mass

108.068748

InChI

InChI=1S/C6H8N2/c1-5-6(2)8-4-3-7-5/h3-4H,1-2H3

InChIKey

OXQOBQJCDNLAPO-UHFFFAOYSA-N

Physical Properties

Boiling Point

155.00 to 157.00 °C. @ 760.00 mm Hg

Density

0.997-1.030

Physical Description

Colorless liquid with a pleasant odor; colourless to light yellow liquid with a nutty, cocoa-like odour

State

Liquid

Computed Properties

Structural Parameters

Heavy atom count

Aromatic heavy atom count

Fraction Csp3

0.33

H-bond acceptors

Molar refractivity

31.51

TPSA

25.78

LogP / Solubility

WLOGP

1.09

MLOGP

0.95

XLogP3

0.5

Consensus LogP

0.85

Log S (ESOL)

-1.75

Class (ESOL)

Soluble

Log S (Ali)

-1.24

Class (Ali)

Soluble

Log S (SILICOS-IT)

-1.27

Class (SILICOS-IT)

Soluble

ADME

GI absorption

High

BBB permeant

Yes

P-gp substrate

CYP1A2 inhibitor

CYP2C19 inhibitor

CYP2C9 inhibitor

CYP2D6 inhibitor

CYP3A4 inhibitor

Log Kp (skin permeation)

-2.6

Drug-likeness / Medicinal Chemistry

Lipinski

Yes

Ghose

Veber

Yes

Egan

Yes

Muegge

Bioavailability score

0.55

Leadlikeness

Synthetic Accessibility

1.5

Applications of CAS 5910-89-4

This compound is commonly used in general chemistry research and laboratory applications. Starshine Chemical supplies CAS 5910-89-4 for R&D and pilot-scale use, with flexible pack sizes and purity grades available.

Physical & Chemical Properties

IUPAC Name

2,3-dimethylpyrazine

Safety Information (GHS)

Pictogram(s): GHS02, GHS07. Signal word: Warning.

H226 (100%): Flammable liquid and vapor [Warning Flammable liquids]
H302 (> 99.9%): Harmful if swallowed [Warning Acute toxicity, oral]

Precautionary statements: P210, P233, P240, P241, P242, P243, P264, P270, P280, P301+P317, P303+P361+P353, P330, P370+P378, P403+P235, and P501 (click each P-code to see the statement)

Request the SDS (Safety Data Sheet) for full hazard and safety documentation.

Storage & Handling

Storage: Store under inert gas. Avoid: Air Sensitive. For detailed hazard, storage and transport information, request the SDS (Safety Data Sheet) with your inquiry.

Quotation & Packaging

Prices are confirmed by inquiry. Request a quote for current pricing, minimum order quantity (MOQ) and lead time. The pack sizes listed on this page are reference options; custom pack sizes and bulk quantities are available on request.

Quality & Compliance

Specifications and purity shown on this page are based on batch records. A Certificate of Analysis (COA) is available on request. For research and further manufacturing use only — not for direct human or therapeutic use.