CAS 155-10-2 4-Amino-2-chloro-5-fluoropyrimidine molecular structure

lightbox

CAS RN: 155-10-2

4-Amino-2-chloro-5-fluoropyrimidine

Product Availability

Choose a grade to view its available package options.

1 package records0 with current stock1 grade group

Grade In stock only

Batch No.	Package	Availability	Lead Time	Inquiry
Batchno.20260701	1g / 5g / 25g	Out of stock	8-10 business days	Inquiry

Product code: SSC-064304

GET A QUOTE

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: 1g, 5g, 10g, 25g, 100g
Available purity: >97%
Inventory rows with stock: 1
Bulk packaging: confirmed by inquiry

Request Bulk Quote

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 155-10-2
Pack Size	Recorded Purity	Available Qty	Ship From	Inquiry
1g	>97%	4 In Stock	Beijing	Inquiry
5g	>97%	0 Out of Stock	Hong Kong	Inquiry
10g	>97%	0 Out of Stock	Beijing	Inquiry
25g	>97%	0 Out of Stock	Shenzhen	Inquiry
100g	>97%	0 Out of Stock	Beijing	Inquiry

155-10-2 / 2-chloro-5-fluoropyrimidin-4-amine

Standard CAS: 155-10-2 Multi CAS: No

Basic Information Computed Properties Safety & Transport

Basic Information

CAS

155-10-2

Multi CAS

Molecular Formula

C4H3ClFN3

Molecular Weight

147.540000

Exact Mass

146.999953

SMILES

C1=C(C(=NC(=N1)Cl)N)F

InChI

InChI=1S/C4H3ClFN3/c5-4-8-1-2(6)3(7)9-4/h1H,(H2,7,8,9)

InChIKey

SLQAJWTZUXJPNY-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count

Aromatic heavy atom count

H-bond acceptors

H-bond donors

Molar refractivity

31.41

TPSA

51.8

LogP / Solubility

WLOGP

0.85

MLOGP

0.74

XLogP3

0.9

Consensus LogP

0.83

Log S (ESOL)

-1.78

Class (ESOL)

Soluble

Log S (Ali)

-1.38

Class (Ali)

Soluble

Log S (SILICOS-IT)

-1.33

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)

-3.02

Drug-likeness / Medicinal Chemistry

Lipinski

Yes

Ghose

Veber

Yes

Egan

Yes

Muegge

Bioavailability score

0.55

Leadlikeness

Synthetic Accessibility

1.5

Safety & Transport

Pictogram(s)

Irritant

Signal

Warning

GHS Hazard Statements

H302 (92.9%): Harmful if swallowed [Warning Acute toxicity, oral]

Precautionary Statement Codes

P264, P270, P301+P317, P330, and P501

Applications of CAS 155-10-2

This compound is commonly used in general chemistry research and laboratory applications. Starshine Chemical supplies CAS 155-10-2 for R&D and pilot-scale use, with flexible pack sizes and purity grades available.

Physical & Chemical Properties

IUPAC Name

2-chloro-5-fluoropyrimidin-4-amine

Safety Information (GHS)

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

H302 (92.9%): Harmful if swallowed [Warning Acute toxicity, oral]

Precautionary statements: P264, P270, P301+P317, P330, 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: Keep the container tightly closed in a cool, dry and well-ventilated place. 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.