What is the NOAEL for Tetradecyldimethylbenzylammonium chloride?
Tetradecyldimethylbenzylammonium chloride has 8 NOAEL studies in the database. The lowest reported value is 1 mg/m3 via inhalation in Human. Source: ToxValDB_GESTIS_DNEL.
NOAEL Data
REACH Registered
Cosmetic Ingredient
Tetradecyldimethylbenzylammonium chloride
Also known as: Benzenemethanaminium, N,N-dimethyl-N-tetradecyl-, chloride, Tetradecyl dimethyl benzyl ammonium chloride, EINECS No.: 205-352-0, ADBAC (C14 100%), Dimethyltetradecylbenzyl ammonium chloride (+14 more)
CAS 139-08-2
Tetradecyldimethylbenzylammonium chloride (CAS 139-08-2) is a chemical substance. Key regulatory status: REACH registered, 7 regulatory/inventory lists, cosmetic ingredient cross-reference; source data from EPA ToxValDB, EPA CPDat, AICIS, ECHA REACH.
Cross-Vertical Regulatory Divergence
Tetradecyldimethylbenzylammonium chloride is classified GHS Danger (H302, H312, H314, H318, H400, H410) in the chemicals database but is restricted in EU cosmetics at max V/54.
SOURCE
Cross-vertical comparison
Cosmetics: ingredients.eu_status/eu_max; Chemicals: ghs_classifications.signal_word/hazard_statement_code
SOURCE
noael studies public
NOAEL studies
8
SOURCE
chemical inventory jurisdictions
Regulatory lists
7
SOURCE
eu clp annex vi
GHS signal
Not classified
Chemical Identity
CAS, identifiers, formula, and alternate names for the matched substance record.
SOURCE
DSSTox identifiers
25 fields
Name
Tetradecyldimethylbenzylammonium chloride
CAS Number
139-08-2
DTXSID
DTXSID6036384
Molecular Formula
C23H42N.ClH
InChI Key
OCBHHZMJRVXXQK-UHFFFAOYSA-M
Monoisotopic Mass
368.308403
Synonyms
Benzenemethanaminium, N,N-dimethyl-N-tetradecyl-, chlorideTetradecyl dimethyl benzyl ammonium chlorideEINECS No.: 205-352-0ADBAC (C14 100%)Dimethyltetradecylbenzyl ammonium chlorideArquad DM14B-90Barquat MB 50Benzyldimethylmyristylammonium chlorideEINECS 205-352-0Nissan cation M2-100Quarton 14 BCLQuaternario 14B
Functional Uses
Industrial and product-use categories associated with this substance.
SOURCE
EPA CPDat
3 records
Surfactant (surface active agent)BiocidePreservative
Regulatory Lists
Inventory, screening, and regulatory list matches from public chemical databases.
SOURCE
EPA CPDat
7 records
| List | Keyword | Source |
|---|---|---|
| active_ingredient; detected; Europe; Pesticides | Danish EPA | Danish EPA |
| pharmaceutical | US International Trade Commission | CPCat |
| active_ingredient; Europe; Pesticides | Commission of the European Communities | CPCat |
| inert_ingredient; non_food_use; Pesticides | EPA | CPCat |
| active_ingredient; Pesticides | MN Department of Agriculture Pesticide Sales Database | CPCat |
| active_ingredient; Pesticides | MN Department of Agriculture Pesticide Sales Database | CPCat |
| active_ingredient; Pesticides | MN Department of Agriculture Pesticide Sales Database | CPCat |
NOAEL Studies
Toxicology endpoints rendered from public NOAEL study rows.
SOURCE
NOAEL studies
Showing 8 of 8 studies
| Value | Unit | Endpoint | Route | Species | Source |
|---|---|---|---|---|---|
| =1 | mg/m3 | DNEL local | inhalation | Human | ToxValDB_GESTIS_DNEL |
| 0W255OL75T | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| 0W255OL75T | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| 0W255OL75T | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| 0W255OL75T | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| =280 | mg/kg bw | LD50 | oral | Rat (Female) | NTP_ICE_acute_oral |
| =304 | mg/kg bw | LD50 | oral | Rat | NTP_ICE_acute_oral |
| =510 | mg/kg bw | LD50 | oral | Rat (Male) | NTP_ICE_acute_oral |
Showing 8 of 8 studies
REACH Registration
Registration status from the ECHA REACH registered substances database.
SOURCE
ECHA (EU)
1 records
| Status | Name | EC Number | Link |
|---|---|---|---|
| Registered | Miristalkonium chloride | 205-352-0 | ECHA overview → |
Australian Status (AICIS)
Australian industrial chemicals inventory status and applicable conditions.
SOURCE
AICIS inventory
1 records
Inventory Status
listed
Cosmetic Safety Profile
Same-CAS cosmetic ingredient record for cross-vertical context.
SOURCE
CosIng / Ingredients DB
EU Status
restricted
Max
V/54
Category
Preservatives
Pharmaceutical Data
Same-CAS pharmaceutical records from drug and bioactivity sources.
SOURCE
EMBL-EBI ChEMBL
MIRISTALKONIUM CHLORIDE
ChEMBL Phase
2
Adverse Events
0
Bioactivity
2
Frequently Asked Questions
What regulatory lists include Tetradecyldimethylbenzylammonium chloride?
Tetradecyldimethylbenzylammonium chloride appears on 5 regulatory/inventory lists including active_ingredient; detected; Europe; Pesticides, pharmaceutical, active_ingredient; Europe; Pesticides, and 2 more. Source: EPA CPDat.
Is Tetradecyldimethylbenzylammonium chloride used in cosmetics?
Yes, Tetradecyldimethylbenzylammonium chloride is also indexed as a cosmetic ingredient under the name MYRISTALKONIUM CHLORIDE. View the full cosmetic safety profile on the ingredient page for detailed safety data, SCCS opinions, and regulatory status.
Where does the safety data for Tetradecyldimethylbenzylammonium chloride come from?
Safety data is sourced from EPA ToxValDB, EPA CPDat, AICIS (Australian Industrial Chemicals Introduction Scheme), EPA DSSTox, ECHA REACH, CosIng / Ingredients DB, ChEMBL / DailyMed. All data traces to primary regulatory sources and is updated from official government databases.
Does Tetradecyldimethylbenzylammonium chloride have different safety status in cosmetics vs industrial chemicals?
Tetradecyldimethylbenzylammonium chloride is classified GHS Danger (H302, H312, H314, H318, H400, H410) in the chemicals database but is restricted in EU cosmetics at max V/54.
Is Tetradecyldimethylbenzylammonium chloride used outside industrial chemicals?
Tetradecyldimethylbenzylammonium chloride also appears in cosmetics, pharmaceutical databases.