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InventoryRef 9680325/04/2019

INDOLINO TRIMETHYLSPIROINDOLINE NAPHTHOOXAZINE

Spiro[2H-indole-2,3'-[3H]naphth[2,1-b][1,4]oxazine], 6'-(2,3-dihydro-1H-indol-1-yl)-1,3-dihydro-1,3,3-trimethyl-

INDOLINO TRIMETHYLSPIROINDOLINE NAPHTHOOXAZINE is listed in the EU CosIng inventory, but no direct annex records are linked on this page yet.

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Regulatory evidence by market

No rule for this ingredient has been imported for any of the 13 markets tracked here.

That describes this inventory, not the law. No imported rule is not evidence that an ingredient is permitted: a rule may exist under another name or identifier, or in a dataset not yet imported here.

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Chemical identity and properties

PubChem 2D chemical structure for CAS 114747-44-3
CAS 114747-44-3PubChem CID 3104873

Spiro[2H-indole-2,3'-[3H]naphth[2,1-b][1,4]oxazine], 6'-(2,3-dihydro-1H-indol-1-yl)-1,3-dihydro-1,3,3-trimethyl-

IUPAC name
6-(2,3-dihydroindol-1-yl)-1',3',3'-trimethylspiro[benzo[f][1,4]benzoxazine-3,2'-indole]
Molecular formula
C30H27N3O
Molecular weight
445.6 g/mol
Exact mass
445.215412493 Da
XLogP3
6.8
Topological polar surface area
28.1 Ų
Hydrogen-bond donors
0
Hydrogen-bond acceptors
4
Covalent units
1
Defined stereocentres
0

Also known as

Spiro(2H-indole-2,3'-(3H)naphth(2,1-b)(1,4)oxazine), 6'-(2,3-dihydro-1H-indol-1-yl)-1,3-dihydro-1,3,3-trimethyl-Spiro[2H-indole-2,3'-(3H)naphth[2,1-b][1,4]oxazine], 6'-(2,3-dihydro-1H-indol-1-yl)-1,3-dihydro-1,3,3-trimethyl-RefChem:888806601-320-96'-(Indolin-1-yl)-1,3,3-trimethylspiro[indoline-2,3'-naphtho[2,1-b][1,4]oxazine]Sunny Color 3C30H27N3O6'-(2,3-dihydro-1H-indol-1-yl)-1,3,3-trimethyl-1,3-dihydrospiro[indole-2,3'-naphtho[2,1-b][1,4]oxazine]
11 more reported names
6'-(2,3-Dihydro-1H-indol-1-yl)-1,3-dihydro-1,3,3-trimethylspiro[2H-indole-2,3'-[3H]naphth[2,1-b][1,4]oxazine]ChemDiv1_019241HMS641K13DS-19724CS-0153808SR-01000391137SR-01000391137-1Spiro[2H-indole-2,3'-[3H]naphth[2,1-b][1,4]oxazine], 6'-(2,3-6-indolin-1-yl-1',3',3'-trimethyl-spiro[benzo[f][1,4]benzoxazine-3,2'-indoline]1,3-Dihydro-1,3,3-trimethyl-6'-(2,3-dihydroindol-1-yl)spiro [2H-indole-2,3'-3H-naphtho[2,1-b][1,4]oxazine]6 inverted exclamation mark -(1-Indolinyl)-1,3,3-trimethylspiro[indoline-2,3 inverted exclamation mark -naphtho[2,1-b][1,4]oxazine]
Open full PubChem recordPubChem annotations3D structure image
External database identifiers

Evidence from additional scientific databases

NIH PubChem PUG-View
Exact identifier match3104873

Attributed physical-property, hazard, environmental and use annotations.

Mapped by: Existing checksum-valid CAS to unique PubChem CID match. Retrieved: 2026-08-31. Open source record

Scientific classifications and hazard annotations provide context and do not replace the market-specific regulatory decision shown above.

Additional source coverage and match status
SourceResultChecked
NIH PubChem PUG-ViewExact match2026-08-31

A recorded no-match is useful evidence that the source was checked; it is not a claim that the substance does not exist elsewhere.

Retrieved from NIH PubChem on 2026-08-31 by checksum-valid CAS matching. Chemical properties do not replace the regulatory decision on this page.

Inventory details for INDOLINO TRIMETHYLSPIROINDOLINE NAPHTHOOXAZINE

INCI name

INDOLINO TRIMETHYLSPIROINDOLINE NAPHTHOOXAZINE

Description

Spiro[2H-indole-2,3'-[3H]naphth[2,1-b][1,4]oxazine], 6'-(2,3-dihydro-1H-indol-1-yl)-1,3-dihydro-1,3,3-trimethyl-

Record provenance

Inventory reference
96803
Imported identity
INDOLINO TRIMETHYLSPIROINDOLINE NAPHTHOOXAZINE
Source update
25/04/2019
European Commission CosIng source notes
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Key data

CAS
114747-44-3
EC
601-320-9
Restriction
—
Function
COLORANT
Exclusively or mainly intended to colour the cosmetic product, the body as a whole or certain parts thereof, by absorption or reflection of visible light. All authorised colorants are substances in the positive list of Annex IV to the Cosmetics Regulation 1223/2009.

Official EU ingredient-name evidence

The ingredient name exactly matches the official 2025 EU glossary of common ingredient names.

#13536 · INDOLINO TRIMETHYLSPIROINDOLINE NAPHTHOOXAZINE

Ingredients with overlapping formulation functions

HC VIOLET NO. 4COLORANT
HC YELLOW NO. 18COLORANT
HEMATITECOLORANT; SKIN CONDITIONING - MISCELLANEOUS
INDIUM SILVER ZINC DIETHYLDITHIOCARBAMATE NITRATEABRASIVE, COLORANT
IRON TITANIUM OXIDECOLORANT; OPACIFYING
JANTHINOBACTERIUM SP. SUN098 FERMENT EXTRACT FILTRATE EXTRACTANTIMICROBIAL; ANTIOXIDANT; COLORANT
KAOLINABRASIVE, ABSORBENT, ANTICAKING, BULKING, COLORANT, OPACIFYING
KITASATOSPORA FERMENT FILTRATECOLORANT

Additional official and scientific sources

11 external databases to check this identity in

Each link searches that source for this identity. What each source is, and its legal weight

ECHA CHEM / Information on chemicalsPubChem PUG RESTEU Safety Gate cosmetic product alertsECHA CHEMUS EPA CompToxCosmetic Ingredient Review safety assessmentsFDA Global Substance Registration SystemILO/WHO International Chemical Safety CardsJapan NITE-CHRIPNIOSH Pocket Guide to Chemical HazardsOECD eChemPortal

How INDOLINO TRIMETHYLSPIROINDOLINE NAPHTHOOXAZINE appears in the CosIng inventory

The CosIng inventory lists INDOLINO TRIMETHYLSPIROINDOLINE NAPHTHOOXAZINE as a cosmetic ingredient and this page links it to 0 annex records. The inventory entry captures names and identifiers, while the annex records show where the substance is prohibited, restricted or positively listed in EU cosmetics law.

INDOLINO TRIMETHYLSPIROINDOLINE NAPHTHOOXAZINE is also tagged with 1 cosmetic function in the official data. Function labels describe intended use, but they do not replace regulatory review of linked annex records before formulation or labelling work.

Frequently asked questions

INDOLINO TRIMETHYLSPIROINDOLINE NAPHTHOOXAZINE is listed in the EU CosIng ingredient inventory with no direct annex restriction records linked at this time. Absence of an annex link does not guarantee unrestricted use — always verify against the current official CosIng database before formulating.

According to the EU CosIng inventory, INDOLINO TRIMETHYLSPIROINDOLINE NAPHTHOOXAZINE carries the following function designation(s):

CAS 114747-44-3 may appear across multiple EU annex records. Viewing the CAS lookup page shows all Annex II–VI entries sharing this identifier, which is useful for identifying cross-annex regulatory status of the same chemical substance.
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Source note for INDOLINO TRIMETHYLSPIROINDOLINE NAPHTHOOXAZINE

This page reproduces the CosIng inventory entry for INDOLINO TRIMETHYLSPIROINDOLINE NAPHTHOOXAZINE from public European Commission cosmetic ingredient materials and shows linked identifiers even when no direct annex match is currently attached.

Use this inventory page to research INDOLINO TRIMETHYLSPIROINDOLINE NAPHTHOOXAZINE and compare linked records, but verify restrictions and legal status against the current official source text and law before making regulatory decisions.

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