2-Butoxyethyl 2,4-dichlorophenoxyacetate

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  • Identifiers

    CAS number
    1929-73-3

    Molecular formula
    C14H18Cl2O4

    SMILES
    CCCCOCCOC(=O)COC1=C(C=C(C=C1)Cl)Cl

    Safety labels

    Irritant
    Irritant

    Environmental Hazard
    Environmental

  • Odor profile

    fruity 42.03%
    sweet 35.68%
    vanilla 34.03%
    floral 29.83%
    creamy 27.29%
    odorless 27.21%
    milky 24.76%
    musk 23.48%
    powdery 22.82%
    grape 21.76%

    Scent© AI

  • Properties

    XLogP3-AA
    4.2 Well soluble in BB, DEP, IAA

    Molecular weight
    321.2 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Ultra slow

    Melting point expt.

    • Liquid at room temperature

    Boiling point

    • 156-162 °C @ 1-1.5 mm Hg

    Flash point expt.

    • Greater than 175 °F (open cup) /2,4-D esters/

    Solubility expt.

    • ESTER FORMULATIONS HAVE LOW SOLUBILITY IN WATER. /2,4-D; SRP: THEY CAN BE DISPERSED AS AQUEOUS EMULSIONS/
    • Sol in organic solvents @ 20 °C; miscible in acetone, acetonitrile, n-hexane, and methanol.
    • In water: 12 mg/l, @ 25 °C
    • Soluble in oils /2,4-D esters/

  • Synonyms

    • 1929-73-3
    • 2,4-D-butotyl
    • Brush killer 64
    • 2-Butoxyethyl 2,4-dichlorophenoxyacetate
    • Weedone LV 4
    • Bladex-B
    • 2,4-D butoxyethyl ester
    • 2,4-D butoxyethanol ester
    • 2,4-D 2-Butoxyethyl ester
    • Butoxyethyl (2,4-dichlorophenoxy)acetate
    • 2,4-D-butotyl [ISO]
    • 2,4-D-Bee
    • 2,4-DBEE
    • 2-butoxyethyl 2-(2,4-dichlorophenoxy)acetate
    • 2-Butoxyethyl-2-(2,4-dichlorophenoxy)acetate
    • Acetic acid, (2,4-dichlorophenoxy)-, 2-butoxyethyl ester
    • 2,4-D-butylglycol ester
    • (2,4-Dichlorophenoxy)acetic acid butoxyethyl ester
    • 2,4-Dichlorophenoxyacetic acid butoxyethanol ester
    • Y4OL636NHU
    • DTXSID1032309
    • Acetic acid, (2,4-dichlorophenoxy)-, butoxyethyl ester
    • Lo-Estasol
    • 2,4-Dichlorophenoxyacetic acid Butoxyethyl Ester
    • Weedone LV-6
    • (2,4-Dichlorophenoxy)acetic acid butoxyethanol ester
    • Butoxy-D 3
    • Weed-Rhap LV-4D
    • Weedone 638
    • 2,4-D butoxyethanol
    • Caswell No. 315AI
    • 2,4-D-(2-Butoxyethyl)
    • HSDB 6307
    • EINECS 217-680-1
    • Butoxyethyl 2,4-dichlorophenoxyacetate
    • UNII-Y4OL636NHU
    • EPA Pesticide Chemical Code 030053
    • BRN 1996617
    • Butoxyethanol ester of 2,4-dichlorophenoxyacetic acid
    • CCRIS 8562
    • 2,4-Dichlorophenoxyacetic acid 2-Butoxyethyl ester
    • Butoxyethanol ester of (2,4-dichlorophenoxy)acetic acid
    • BLADEX B
    • 2,4-Dichlorophenoxyacetic acid ethylene glycol butyl ether ester
    • DESORMONE LOURD D
    • DESORMONE 600
    • 4-06-00-00911 (Beilstein Handbook Reference)
    • Butoxyethanol ester of 2,4-D
    • SCHEMBL2464242
    • CHEMBL3186113
    • DTXCID9012309
    • 2,4-D-BUTOTYL [HSDB]
    • 2,4-D, BUTOXYETHYL ESTER
    • Tox21_301559
    • AKOS015913890
    • NCGC00255339-01
    • CAS-1929-73-3
    • NS00009740
    • 2,4-dichloro-phenoxyacetic acid butoxyethyl ester
    • (2,4-Dichlorophenoxy)acetic acid 2-butoxyethyl ester
    • Q22329266
    • 2,4-D butylglycol ester, PESTANAL(R), analytical standard
    • ACETIC ACID, 2-(2,4-DICHLOROPHENOXY)-, 2-BUTOXYETHYL ESTER
1 4

IFRA Standard 51

Recommendation
No restriction
Maximum acceptable concentrations in the finished product (%)
Category 1
Products applied to the lips
 No restriction Category 7A
Rinse-off products applied to the hair with some hand contact
 No restriction
Category 2
Products applied to the axillae
 No restriction Category 7B
Leave-on products applied to the hair with some hand contact
 No restriction
Category 3
Products applied to the face/body using fingertips
 No restriction Category 8
Products with significant anogenital exposure
 No restriction
Category 4
Products related to fine fragrance
 No restriction Category 9
Products with body and hand exposure, primarily rinse off
 No restriction
Category 5A
Body lotion products applied to the body using the hands (palms), primarily leave on
 No restriction Category 10A
Household care products with mostly hand contact
 No restriction
Category 5B
Face moisturizer products applied to the face using the hands (palms), primarily leave on
 No restriction Category 10B
Household care products with mostly hand contact, including aerosol/spray products (with potential leave-on skin contact)
 No restriction
Category 5C
Hand cream products applied to the hands using the hands (palms), primarily leave on
 No restriction Category 11A
Products with intended skin contact but minimal transfer of fragrance to skin from inert substrate without UV exposure
 No restriction
Category 5D
Baby Creams, baby Oils and baby talc
 No restriction Category 11B
Products with intended skin contact but minimal transfer of fragrance to skin from inert substrate with potential UV exposure
 No restriction
Category 6
Products with oral and lip exposure
 No restriction Category 12
Products not intended for direct skin contact, minimal or insignificant transfer to skin
 No restriction