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CAS 1406-65-1

CAS 1406-65-1 matches 0 EU annex records across Annex II–VI of Regulation 1223/2009.

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Chemical identity and properties

PubChem 2D chemical structure for CAS 1406-65-1
CAS 1406-65-1PubChem CID 156620228

Chlorophyll

Chlorophyll is a porphyrin derivative conjugated with a magnesium ion that is found in plant chloroplasts, algae and cyanobacteria. Chlorophyll is essential to the process of photosynthesis. It absorbs light in the blue and red parts of the visible spectrum and transfers the absorbed photon energy to an electron, which is used to produce ATP. — NCI Thesaurus (NCIt)

IUPAC name
magnesium methyl (3R,22S)-16-ethenyl-11-ethyl-4-hydroxy-12,17,21,26-tetramethyl-22-[3-oxo-3-[(E,7R,11R)-3,7,11,15-tetramethylhexadec-2-enoxy]propyl]-23,25-diazonia-7,24-diazanidahexacyclo[18.2.1.15,8.110,13.115,18.02,6]hexacosa-1(23),2(6),4,8(26),9,11,13(25),14,16,18,20-undecaene-3-carboxylate
Molecular formula
C55H74MgN4O5+2
Molecular weight
895.5 g/mol
Exact mass
894.5509632 Da
Topological polar surface area
103.0 Ų
Hydrogen-bond donors
3
Hydrogen-bond acceptors
7
Covalent units
2
Defined stereocentres
4

Also known as

ChlorofolinDeodophyllChlorofylChlorofyl [Czech]L-Gruen No. 1L-Gruen No. 1 [German]00WNZ48OR9CCRIS 9283
14 more reported names
EINECS 215-800-7C.I. 1956CHEBI:28966CHLOROPHYLL [MI]RefChem:575930CHLOROPHYLL [VANDF]CHLOROPHYLL [WHO-DD]PIGMENTS, BIOLOGICAL, CHLOROPHYLLS479-61-8 (CHLOROPHYLL A); 519-62-0 (B)CI Natural Green 3Magnesium ChlorophyllMagnesium PhaeophytinChlorophylls: 215-800-7, chlorophyll a: 207-536-6, Chlorophyll b: 208-272-4215-800-7ChlorophyllsUNII-00WNZ48OR9
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Retrieved from NIH PubChem on 2026-08-31 by checksum-valid CAS matching. Chemical properties do not replace the regulatory decision on this page.

Records for CAS 1406-65-1

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How CAS 1406-65-1 is used on this site

CAS 1406-65-1 is the Chemical Abstracts Service identifier used to pin this page to a specific substance. In the current dataset, 0 EU annex records share this identifier, which helps you cross-check whether the same substance appears under one regulatory context or several.

Use this page when a supplier specification, SDS or raw-material dossier gives you CAS 1406-65-1 and you need to see every linked Annex II–VI record in one place. The entry cards above are the quickest route to concentration limits, warnings, annex placement and product-type conditions.