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Darrow red certified

Also known as Darrow Red, N-(5-iminobenzo[a]phenoxazin-9-yl)acetamide hydrochloride

Formula C18H14ClN3O2Molar mass 339.78 g/mol
Darrow red certified chemical structure, C18H14ClN3O2
2D chemical structure

Key facts

What buyers check first

Formula
C18H14ClN3O2
Molar mass
339.78 g/mol
HS code
293499
Category
Screening compounds

What is Darrow red certified?

Plain description, key identifiers and synonyms

Darrow red certified is a chemical substance with the molecular formula C18H14ClN3O2 and a molar mass of 339.78 g/mol. The IUPAC name is N-(5-iminobenzo[a]phenoxazin-9-yl)acetamide, hydrochloride.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
N-(5-iminobenzo[a]phenoxazin-9-yl)acetamide, hydrochloride
Molecular formula
C18H14ClN3O2
MDL number
MFCD00012672
InChIKey
CJHKAKZHZRBAGI-UHFFFAOYSA-N
InChI
InChI=1S/C18H13N3O2.ClH/c1-10(22)20-11-6-7-15-16(8-11)23-17-9-14(19)12-4-2-3-5-13(12)18(17)21-15;/h2-9,19H,1H3,(H,20,22);1H
SMILES (canonical and isomeric)
CC(=O)NC1=CC2=C(C=C1)N=C3C4=CC=CC=C4C(=N)C=C3O2.Cl

Synonyms

  • Darrow Red
  • N-(5-iminobenzo[a]phenoxazin-9-yl)acetamide hydrochloride

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
339.78 g/molcalc.
Exact mass
339.0775 Dacalc.
LogP (octanol/water)
3.95calc.
Topological polar surface area
78.98 Ųcalc.
Hydrogen bond donors
2calc.
Hydrogen bond acceptors
4calc.
Rotatable bonds
1calc.
Heavy atoms
24calc.
Rings
4calc.
Aromatic rings
2calc.
Fraction sp3 carbons
0.06calc.
Formal charge
0calc.
Stereocentres
0calc.
Components
2calc.
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, N=c1cc2oc3ccccc3nc-2c2ccccc12

N=c1cc2oc3ccccc3nc-2c2ccccc12

4 rings, 19 atoms.

11 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.

Darrow red certified suppliers

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

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Darrow red certified price

Indicative price range per kg from live supplier offers

No published prices right now

Suppliers quote this chemical on request. Send one free request and compare quotes side by side.

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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 Darrow red certified is traded under.

HS 2934.99Indicative HS code

Nucleic acids and their salts, other heterocyclic compounds, not elsewhere classified in heading 2934

World exports in 2024
$26.7B
+15.0% vs 2023, imports $26.3B
2019 to 2024
Top exporters
  1. Ireland26.3%
  2. China15.7%
  3. Singapore10.3%
Top importers
  1. United States24.5%
  2. Germany23.1%
  3. Japan4.5%
Reported customs values in USD, not prices.Full trade data

The HS code shown for Darrow red certified is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Darrow red certified, based on the data on this page

What is Darrow red certified?

Darrow red certified is a chemical substance with the molecular formula C18H14ClN3O2 and a molar mass of 339.78 g/mol. The IUPAC name is N-(5-iminobenzo[a]phenoxazin-9-yl)acetamide, hydrochloride.

What is the molecular formula and weight of Darrow red certified?

The molecular formula of Darrow red certified is C18H14ClN3O2 and its molar mass is 339.78 g/mol.

What is Darrow red certified used for?

Known uses and roles of Darrow red certified include building blocks in research and laboratory and screening compounds in research and laboratory.

Is Darrow red certified hazardous?

No GHS hazard classification for Darrow red certified 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 Darrow red certified?

Darrow red certified is usually classified under HS code 293499 (Nucleic acids and their salts, whether or not chemically defined, other heterocyclic…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Darrow red certified?

Post a free request on CompoundList and suppliers of Darrow red certified will send you quotes. Your contact details stay private until you accept a quote.

What is the price of Darrow red certified?

Suppliers quote Darrow red certified 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 Darrow red certified

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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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