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CAS: 112-53-8
MF: C12H26O
MW: 186.33
EINECS: 203-982-0
EMERCOL C12 99 MY (Lauryl Alcohol ) is a colorless thick liquid with a sweet odor.
Floats on water.
Freezing point is 75°F.
EMERCOL C12 99 MY (Lauryl Alcohol ) is used as a precursor to the fragrance dodecanal, and makes lubricating oils, surfactants, and as an emollient.
EMERCOL C12 99 MY (Lauryl Alcohol ) is a saturated fatty alcohol from coconut oil fatty acids.
EMERCOL C12 99 MY (Lauryl Alcohol ) has a floral odor and is used in detergents, Lepidopteran pheromone/sex attractant, lubricating oils, pesticides and pharmaceuticals.
EMERCOL C12 99 MY (Lauryl Alcohol ), or lauryl alcohol, is an organic compound produced industrially from palm kernel oil or coconut oil.
EMERCOL C12 99 MY (Lauryl Alcohol ) is a fatty alcohol.
EMERCOL C12 99 MY (Lauryl Alcohol ), especially sodium lauryl sulfate, are very widely used as surfactants.
EMERCOL C12 99 MY (Lauryl Alcohol ), ammonium lauryl sulfate, and sodium laureth sulfate are all used in shampoos.
EMERCOL C12 99 MY (Lauryl Alcohol ) is tasteless and colorless with a floral odor.
EMERCOL C12 99 MY (Lauryl Alcohol ) is an oily liquid or solid with pungent odor, flammable and low toxicity.
Insoluble in water, soluble in organic solvents ethanol, ether.
With concentrated sulfuric acid, esterification reaction will occur, EMERCOL C12 99 MY (Lauryl Alcohol ) is twelve alkyl sulfate (twelve alkyl sulfate), the introduction of sodium can be common surfactant sodium dodecyl sulfate (SDS).
Commonly used in the production of toothpaste, soap and other cleaning products.
However, the role of alkaline substances, most will not react.
EMERCOL C12 99 MY (Lauryl Alcohol ) is a fatty alcohol that is dodecane in which a hydrogen from one of the methyl groups is replaced by a hydroxy group.
EMERCOL C12 99 MY (Lauryl Alcohol ) Chemical Properties
Melting point: 22-26 °C(lit.)
Boiling point: 260-262 °C(lit.)
Density: 0.833 g/mL at 25 °C(lit.)
Vapor density: 7.4 (vs air)
Vapor pressure: 0.1 mm Hg ( 20 °C)
Refractive index: n20/D 1.442(lit.)
FEMA: 2617 | LAURYL ALCOHOL
Fp: >230 °F
Storage temp.: Store below +30°C.
Solubility water: slightly soluble1g/L at 23°C
Form: Liquid
pka: 15.20±0.10(Predicted)
Color: APHA: ≤10
Odor: Typical fatty alcohol odor; sweet.
Explosive limit: 4%
Water Solubility: insoluble
Merck: 14,3405
JECFA Number: 109
BRN: 1738860
InChIKey: LQZZUXJYWNFBMV-UHFFFAOYSA-N
LogP: 5.4 at 23℃
CAS DataBase Reference: 112-53-8(CAS DataBase Reference)
NIST Chemistry Reference: EMERCOL C12 99 MY (Lauryl Alcohol )(112-53-8)
EPA Substance Registry System: EMERCOL C12 99 MY (Lauryl Alcohol ) (112-53-8)
EMERCOL C12 99 MY (Lauryl Alcohol ) has a characteristic fatty odor; unpleasant at high concentrations, but delicate and floral on dilution.
EMERCOL C12 99 MY (Lauryl Alcohol ) is a saturated 12-carbon fatty alcohol obtained from coconut oil fatty acids.
EMERCOL C12 99 MY (Lauryl Alcohol ) has a fatty, waxy flavor and is used in detergents, lubricating oils, and pharmaceuticals.
EMERCOL C12 99 MY (Lauryl Alcohol ) is a white low melting crystalline solid that has a melting point of 24°C.
The air odor threshold for EMERCOL C12 99 MY (Lauryl Alcohol ) (isomer not specified) is reported to be 7.1 ppb.
Use
EMERCOL C12 99 MY (Lauryl Alcohol ) is mainly used to prepare plasticizer, surfactant and various additives.
The plasticizer prepared with EMERCOL C12 99 MY (Lauryl Alcohol ) and phthalic anhydride has small volatility, good low temperature resistance and good mixing performance of polyvinyl chloride.
The mineral flotation agent prepared with EMERCOL C12 99 MY (Lauryl Alcohol ) has excellent physical and chemical properties.
In addition, EMERCOL C12 99 MY (Lauryl Alcohol ) can be used to prepare plant growth regulators, lubricating oil additives and special chemicals.
EMERCOL C12 99 MY (Lauryl Alcohol ) is a kind of fatty alcohol, fatty alcohol is detergent, surfactant, plastic plasticization and other fine chemical products of the basic raw materials, EMERCOL C12 99 MY (Lauryl Alcohol ) produces many thousands of fine chemical products, widely used in chemical, petroleum, metallurgy, textile, machinery, mining, construction, plastics, in recent years, the demand for rubber, leather, paper making, transportation, food, medicine and health, daily chemical industry and agriculture has been increasing.
EMERCOL C12 99 MY (Lauryl Alcohol ) used in the manufacture of surfactants, fragrances, detergents, cosmetics, Textile Auxiliaries, chemical fiber oil, raw materials for emulsifiers and flotation agents
EMERCOL C12 99 MY (Lauryl Alcohol ) used as raw materials for wetting agents and perfumes.
Mainly used in the preparation of lemon, orange, coconut and pineapple flavor.
EMERCOL C12 99 MY (Lauryl Alcohol ) can be used for Phyllanthus tuberosus, luteolin, lily of the valley, Violet, Acacia, shaming flower, Rose, narcissus, aucklandia and hallucinogenic essence.
EMERCOL C12 99 MY (Lauryl Alcohol ) can also be used in soap and detergent flavors.
EMERCOL C12 99 MY (Lauryl Alcohol ) can be used in food essences such as citrus, coconut-based, fruit-flavor compound, honey.
EMERCOL C12 99 MY (Lauryl Alcohol ) used in the manufacture of high-efficiency detergents, surfactants, foaming agents, milk hair agents, Milk selection agents, textile oil agents, fungicides, cosmetics, plasticizers, plant growth regulators, lubricating Oil additives and other special chemicals are widely used in light industry, chemical industry, metallurgy, medicine and other industrial products.
EMERCOL C12 99 MY (Lauryl Alcohol ) has the aroma of rose and violet, and can be used in rose, violet and Lily Narcissus flavor.
Chemical stability, for soap flavor is safe.
The pharmaceutical industry. Synthetic cleaner.
Lubricating Oil additives.
EMERCOL C12 99 MY (Lauryl Alcohol ) is used in chemical formulations for a variety of purposes, including as an emulsion stabilizer, a skin-conditioning emollient, and a viscosity-increasing agent.
Preparation Method
1.High pressure hydrogenation method coconut oil is continuously hydrogenated in a copper-chromium catalyst to obtain C8 to C18 mixed alcohols.
Glycerol in fats and oils is hydrolyzed to isopropanol and water.
Mixed fatty alcohols are often pressure distilled off moisture and isopropanol, vacuum distillation cut C8 ~ Cl0 alcohol, C12 ~ Cl4 alcohol and C16 ~ C18 alcohol.
2.Esterification hydrogenation method coconut oil undergoes transesterification reaction with methanol in the presence of sulfuric acid to produce methyl laurate and glycerol, and EMERCOL C12 99 MY (Lauryl Alcohol ) is obtained by catalytic hydrogenation and distillation.
Reactivity Profile
EMERCOL C12 99 MY (Lauryl Alcohol ) is an alcohol.
Flammable and/or toxic gases are generated by the combination of alcohols with alkali metals, nitrides, and strong reducing agents.
They react with oxoacids and carboxylic acids to form esters plus water.
Oxidizing agents convert them to aldehydes or ketones.
Alcohols exhibit both weak acid and weak base behavior.
They may initiate the polymerization of isocyanates and epoxides.
Synonyms
1-DODECANOL
Dodecan-1-ol
Dodecyl alcohol
Dodecanol
Lauryl alcohol
112-53-8
n-Dodecyl alcohol
Undecyl carbinol
Dodecylalcohol
Lauric alcohol
Laurinic alcohol
1-Dodecyl alcohol
Pisol
n-Dodecan-1-ol
Duodecyl alcohol
1-Hydroxydodecane
Siponol L5
Karukoru 20
Lauroyl alcohol
Siponol 25
Lorol 5
Lorol 7
n-Dodecanol
Lauryl 24
Alcohol C-12
Alfol 12
Lorol 11
Sipol L12
Dytol J-68
Siponol L2
Cachalot L-50
Cachalot L-90
Dodecyl alcoho
n-Lauryl alcohol
C12 alcohol
Hainol 12SS
Hydroxydodecane
Conol 20P
Conol 20PP
Lorol
Alcohols, C8-18
EPAL 12
Adol 10
Adol 12
Dodecanol-1
n-Lauryl alcohol, primary
Nacol 12-96
Alcohol C12
C8-18 Alcohols
FEMA No. 2617
NAA 42
CO-1214
Lipocol L
CO-1214N
CO-1214S
MFCD00004753
S 1298
MA-1214
Lorol C12
Co-1214S1-dodecanol
27342-88-7
68551-07-5
CHEBI:28878
178A96NLP2
NSC-3724
DSSTox_CID_6918
DSSTox_RID_78253
DSSTox_GSID_26918
Fatty alcohol(C12)
Adol 11
Lorol C 12
FEMA Number 2617
Dytol J-68 (VAN)
Lorol C 12/98
1DO
CAS-112-53-8
CCRIS 662
Dodecanol, 1-
HSDB 1075
NSC 3724
EINECS 203-982-0
BRN 1738860
Fatty (C8-C18) alcohol
laurylalcohol
Lorol special
UNII-178A96NLP2
AI3-00309
EINECS 271-359-0
Philcohol 1200
LAUREX NC
LAUREX L1
Lorol C8-C10 special
Lorol C12-C14
1-DODECANOL [MI]
1-Dodecanol, 98.0%
EC 203-982-0
SCHEMBL6844
1-DODECANOL [HSDB]
LAURYL ALCOHOL [FCC]
4-01-00-01844 (Beilstein Handbook Reference)
CHEMBL24722
LAURYL ALCOHOL [FHFI]
LAURYL ALCOHOL [INCI]
C12H25OH
WLN: Q12
Lauryl alcohol, >=98%, FG
NACOL 12-99 ALCOHOL
DTXSID5026918
LAURYL ALCOHOL [USP-RS]
1-dodecanol (ACD/Name 4.0)
1-Dodecanol, analytical standard
ALFOL 1216 CO ALCOHOL
NSC3724
1-Dodecanol, reagent grade, 98%
BCP29203
CS-D1360
HY-Y0289
ZINC1529403
Tox21_202124
Tox21_300120
LMFA05000001
STL301829
CACHALOT L-90 LAURYL ALCOHOL
Co 12Co-1214Co-1214N
AKOS009031450
DB06894
1-Dodecanol, ACS reagent, >=98.0%
NCGC00164341-01
NCGC00164341-02
NCGC00164341-03
NCGC00253987-01
NCGC00259673-01
CS-16955
1-Dodecanol 100 microg/mL in Acetonitrile
DB-003637
1-Dodecanol, SAJ special grade, >=97.0%
1-Dodecanol, Selectophore(TM), >=98.0%
1-dodecanol; dodecyl alcohol; lauryl alcohol
D0978
FT-0607710
FT-0693265
Oxo alcohol still bottoms (C8-18 alcohols)
1-Dodecanol, Vetec(TM) reagent grade, 98%
EN300-20043
C02277
Q161617
Q-200121
Dodecan-1-ol;Dodecyl alcohol;Lauryl alcohol;Dodecanol
Lauryl alcohol, United States Pharmacopeia (USP) Reference Standard
