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Heterocyclic building blocks

Dachp

Also known as O,O'-Diacetylhematoporphyrin, 21H,23H-Porphine-2,18-dipropanoic acid, 7,12-bis(1-(acetyloxy)ethyl)-3,8,13,17-tetramethyl-, 3-[8,13-bis(1-acetyloxyethyl)-18-(2-carboxyethyl)-3,7,12,17-tetramethyl-22,23-dihydroporphyrin-2-yl]propanoic acid

CAS 69423-76-3Formula C38H42N4O8Molar mass 682.77 g/mol
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Dachp chemical structure, C38H42N4O8, CAS 69423-76-3
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
69423-76-3
Formula
C38H42N4O8
Molar mass
682.77 g/mol
HS code
293399
Category
Heterocyclic building blocks

What is Dachp?

Plain description, key identifiers and synonyms

Dachp is a chemical substance with the molecular formula C38H42N4O8 and a molar mass of 682.77 g/mol. Its CAS registry number is 69423-76-3. The IUPAC name is 3-[8,13-bis(1-acetyloxyethyl)-18-(2-carboxyethyl)-3,7,12,17-tetramethyl-22,23-dihydroporphyrin-2-yl]propanoic acid.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
3-[8,13-bis(1-acetyloxyethyl)-18-(2-carboxyethyl)-3,7,12,17-tetramethyl-22,23-dihydroporphyrin-2-yl]propanoic acid
CAS number
69423-76-3
Molecular formula
C38H42N4O8
UNII
TB1M7XU0G5
InChIKey
QHMIEWWCNLMBMZ-UHFFFAOYSA-N
InChI
InChI=1S/C38H42N4O8/c1-17-25(9-11-35(45)46)31-16-32-26(10-12-36(47)48)18(2)28(40-32)14-33-38(22(6)50-24(8)44)20(4)30(42-33)15-34-37(21(5)49-23(7)43)19(3)29(41-34)13-27(17)39-31/h13-16,21-22,41-42H,9-12H2,1-8H3,(H,45,46)(H,47,48)
SMILES (canonical and isomeric)
CC1=C(C2=CC3=NC(=CC4=NC(=CC5=C(C(=C(N5)C=C1N2)C(C)OC(=O)C)C)C(=C4CCC(=O)O)C)C(=C3C)CCC(=O)O)C(C)OC(=O)C

Synonyms

  • O,O'-Diacetylhematoporphyrin
  • 21H,23H-Porphine-2,18-dipropanoic acid, 7,12-bis(1-(acetyloxy)ethyl)-3,8,13,17-tetramethyl-
  • 3-[8,13-bis(1-acetyloxyethyl)-18-(2-carboxyethyl)-3,7,12,17-tetramethyl-22,23-dihydroporphyrin-2-yl]propanoic acid
  • Hematoporphyrin-7,12-diacetate
  • Diacetylhematoporphyrin ix
  • Hematoporphyrin ix diacetate

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
682.77 g/molcalc.
Exact mass
682.3003 Dacalc.
LogP (octanol/water)
7.77calc.
Topological polar surface area
184.6 Ųcalc.
Hydrogen bond donors
4calc.
Hydrogen bond acceptors
8calc.
Rotatable bonds
10calc.
Heavy atoms
50calc.
Rings
5calc.
Aromatic rings
3calc.
Fraction sp3 carbons
0.37calc.
Formal charge
0calc.
Stereocentres
2calc.
Lipinski rule of five
Fails (2 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, C1=Cc2cc3ccc(cc4ccc(cc5nc(cc1n2)C=C5)[nH]4)[nH]3

C1=Cc2cc3ccc(cc4ccc(cc5nc(cc1n2)C=C5)[nH]4)[nH]3

5 rings, 24 atoms, the Porphyrin ring system.

211 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.

Dachp suppliers

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Dachp 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 Dachp is traded under.

HS 2933.99Indicative HS code

Heterocyclic compounds with nitrogen hetero-atom(s) only, other

World exports in 2024
$12.1B
−31.0% vs 2023, imports $28.8B
2019 to 2024
Top exporters
  1. China30.5%
  2. India * partner reported16.3%
  3. Ireland9.0%
Top importers
  1. Slovenia31.7%
  2. Italy24.2%
  3. United States5.0%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

Quick answers about Dachp, based on the data on this page

What is Dachp?

Dachp is a chemical substance with the molecular formula C38H42N4O8 and a molar mass of 682.77 g/mol. Its CAS registry number is 69423-76-3. The IUPAC name is 3-[8,13-bis(1-acetyloxyethyl)-18-(2-carboxyethyl)-3,7,12,17-tetramethyl-22,23-dihydroporphyrin-2-yl]propanoic acid.

What is the CAS number of Dachp?

The CAS registry number of Dachp is 69423-76-3.

What is the molecular formula and weight of Dachp?

The molecular formula of Dachp is C38H42N4O8 and its molar mass is 682.77 g/mol.

What is Dachp used for?

Known uses and roles of Dachp include building blocks in research and laboratory.

Is Dachp hazardous?

No GHS hazard classification for Dachp 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 Dachp?

Dachp is usually classified under HS code 293399 (Heterocyclic compounds with nitrogen hetero-atom(s) only, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Dachp?

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

What is the price of Dachp?

Suppliers quote Dachp 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 Dachp

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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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