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Heterocyclic building blocks

BW 48-210

Also known as 5-(4-Chlorophenoxy)-6-methyl-2,4-pyrimidinediamine, 2,4-Pyrimidinediamine, 5-(4-chlorophenoxy)-6-methyl-, 5-(4-chlorophenoxy)-6-methylpyrimidine-2,4-diamine

CAS 7331-19-3Formula C11H11ClN4OMolar mass 250.69 g/mol
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BW 48-210 chemical structure, C11H11ClN4O, CAS 7331-19-3
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
7331-19-3
Formula
C11H11ClN4O
Molar mass
250.69 g/mol
HS code
293359
Category
Heterocyclic building blocks

What is BW 48-210?

Plain description, key identifiers and synonyms

BW 48-210 is a chemical substance with the molecular formula C11H11ClN4O and a molar mass of 250.69 g/mol. Its CAS registry number is 7331-19-3. The IUPAC name is 5-(4-chlorophenoxy)-6-methylpyrimidine-2,4-diamine.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
5-(4-chlorophenoxy)-6-methylpyrimidine-2,4-diamine
CAS number
7331-19-3 CAS number cross-checked
Molecular formula
C11H11ClN4O
UNII
7T97M7E6E7
InChIKey
SRAYHJGJNAQSTI-UHFFFAOYSA-N
InChI
InChI=1S/C11H11ClN4O/c1-6-9(10(13)16-11(14)15-6)17-8-4-2-7(12)3-5-8/h2-5H,1H3,(H4,13,14,15,16)
SMILES (canonical and isomeric)
CC1=C(C(=NC(=N1)N)N)OC2=CC=C(C=C2)Cl

Synonyms

  • 5-(4-Chlorophenoxy)-6-methyl-2,4-pyrimidinediamine
  • 2,4-Pyrimidinediamine, 5-(4-chlorophenoxy)-6-methyl-
  • 5-(4-chlorophenoxy)-6-methylpyrimidine-2,4-diamine
  • 2,4-Diamino-5-(p-chlorophenoxy)-6-methylpyrimidine
  • 5-(p-Chlorophenoxy)-2,4-diamino-6-methylpyrimidine
  • 2,4-Diamino-5-(4'-chlorophenoxy)-6-methylpyrimidine
  • Pyrimidine, 2,4-diamino-5-(p-chlorophenoxy)-6-methyl-
  • 4-25-00-03384 (Beilstein Handbook Reference)
  • 2, 5-(4-chlorophenoxy)-6-methyl-
  • BW 48-21
  • Pyrimidine,4-diamino-5-(p-chlorophenoxy)-6-methyl-
  • 2,4-diamino-5 {p-chlorophenoxy) -6-methyl-pyrimidine

Physical and chemical properties

Measured values and descriptors computed from the structure

Physical and chemical properties

Measured values, check the supplier specification for your grade

No measured properties are recorded for this substance yet. Ask suppliers for a technical data sheet.

Values vary by grade. Ask suppliers for the COA or TDS of the batch you buy.

Computed descriptors

Calculated from the structure, useful for screening and formulation

Molecular weight
250.69 g/molcalc.
Exact mass
250.0621 Dacalc.
LogP (octanol/water)
2.4calc.
Topological polar surface area
87.05 Ųcalc.
Hydrogen bond donors
2calc.
Hydrogen bond acceptors
5calc.
Rotatable bonds
2calc.
Heavy atoms
17calc.
Rings
2calc.
Aromatic rings
2calc.
Fraction sp3 carbons
0.09calc.
Formal charge
0calc.
Stereocentres
0calc.
Lipinski rule of five
Passes (0 violations)calc.

Calculated for screening. Confirm critical figures with the supplier.

Murcko scaffold

The ring system that remains when every side chain is removed

Murcko scaffold of this chemical, c1ccc(Oc2cncnc2)cc1

c1ccc(Oc2cncnc2)cc1

2 rings, 13 atoms, the 5-Phenoxypyrimidine ring system.

201 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

No GHS hazard classification is recorded for this substance yet. That does not mean it is harmless.

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

BW 48-210 suppliers

Sponsored listings first, then the documented ranking: membership, verification, replies, completeness, freshness and ratings

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BW 48-210 price

Indicative price range per kg from live supplier offers

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Uses and applications

What the substance is used for, by industry and function

Regulatory status

Inventories, regulations and trade controls that list this substance

No regulatory list memberships are recorded for this substance yet. Always check the rules of the importing and exporting country before trade.

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code BW 48-210 is traded under.

HS 2933.59Indicative HS code

Compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring, other

World exports in 2024
$18.4B
+10.5% vs 2023, imports $24.8B
2019 to 2024
Top exporters
  1. Ireland43.6%
  2. Switzerland * partner reported26.3%
  3. China7.9%
Top importers
  1. Slovenia30.3%
  2. United States30.1%
  3. Germany15.3%

* Partner reported figures, a lower bound.

Reported customs values in USD, not prices.Full trade data

The HS code shown for BW 48-210 is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about BW 48-210, based on the data on this page

What is BW 48-210?

BW 48-210 is a chemical substance with the molecular formula C11H11ClN4O and a molar mass of 250.69 g/mol. Its CAS registry number is 7331-19-3. The IUPAC name is 5-(4-chlorophenoxy)-6-methylpyrimidine-2,4-diamine.

What is the CAS number of BW 48-210?

The CAS registry number of BW 48-210 is 7331-19-3.

What is the molecular formula and weight of BW 48-210?

The molecular formula of BW 48-210 is C11H11ClN4O and its molar mass is 250.69 g/mol.

What is BW 48-210 used for?

Known uses and roles of BW 48-210 include building blocks in research and laboratory and screening compounds in research and laboratory.

Is BW 48-210 hazardous?

No GHS hazard classification for BW 48-210 is recorded on CompoundList yet. That does not prove it is safe. Always read the supplier safety data sheet.

What is the HS code of BW 48-210?

BW 48-210 is usually classified under HS code 293359 (Compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy BW 48-210?

Post a free request on CompoundList and suppliers of BW 48-210 will send you quotes. Your contact details stay private until you accept a quote.

What is the price of BW 48-210?

Suppliers quote BW 48-210 on request because prices depend on grade, purity, quantity and destination. A free request on CompoundList gets you several quotes to compare.

Guides for buyers

Practical guides that help when you source, ship or handle BW 48-210

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Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
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