ChemBK
  • CAS Database
    • 十二醇
ChemBK on Mobile

1-Dodecanol

Name: 1-Dodecanol

CAS: 112-53-8

Molecular Formula: C12H26O

Molecular Weight: 186.33

  1. Home
  2. CAS
  3. CAS 112
  4. CAS 112-53-8

1-Dodecanol - Names and Identifiers

Name1-Dodecanol
SynonymsAlcohol, C12
Dodecan-1-ol
Lauryl alcohol
Dodecyl alcohol
dodecanol
Hydroxydodecane
Undecyl carbinol

CAS112-53-8
EINECS203-982-0
InChIInChI=1/C12H26O/c1-2-3-4-5-6-7-8-9-10-11-12-13/h13H,2-12H2,1H3

1-Dodecanol - Physico-chemical Properties

Molecular FormulaC12H26O
Molar Mass186.33
Density0.835
Melting Point22-27℃
Boling Point258-265℃
Flash Point119℃
Solubilityinsoluble
Refractive Index1.4428
Physical and Chemical PropertiesCharacteristics of light yellow oily liquid or solid, irritating odor.
melting point 24 ℃
boiling point 255~259 ℃
relative density 0.8306
refractive index 1.4428
flash point> 100 ℃
solubility insoluble in water, soluble in ethanol and ether.
UseUsed as a raw material for the manufacture of surfactants, fragrances, detergents, cosmetics, Textile Auxiliaries, chemical fiber oils, emulsifiers and flotation agents

1-Dodecanol - Risk and Safety

Hazard SymbolsXi - Irritant
Irritant
N - Dangerous for the environment
Dangerous for the environment
Risk CodesR36/38 - Irritating to eyes and skin.
R50/53 - Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. 
Safety DescriptionS26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S29 - Do not empty into drains.
S37/39 - Wear suitable gloves and eye/face protection
S61 - Avoid release to the environment. Refer to special instructions / safety data sheets. 
UN IDsUN 3077

1-Dodecanol - Upstream Downstream Industry

Downstream Products1-Bromododecane
Sodium dodecyl sulfate
Dodecyldimethylbenzylammonium chloride
Dilauryl thiodipropionate
N,N-dimethyldodecylamine

1-Dodecanol - Nature

light yellow oily liquid or solid, irritating odor, flammable, low toxicity. Insoluble in water, soluble in ethanol (1 part of lauryl alcohol dissolved in 2 parts of 70% ethanol) and ether. The relative density was 0.8306. Melting point 24 °c. Boiling point 255~259 deg C. Flash point> 100 °c. Refractive index 4428.

Last Update：2022-01-01 10:34:32

1-Dodecanol - 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 lauryl alcohol is obtained by catalytic hydrogenation and distillation.
Last Update：2022-01-01 10:34:33

1-Dodecanol - Use

It is mainly used to prepare plasticizer, surfactant and various additives. The plasticizer prepared with this product and phthalic anhydride has small volatility, good low temperature resistance and good mixing performance of polyvinyl chloride. The mineral flotation agent prepared with this product has excellent physical and chemical properties. In addition, this product can be used to prepare plant growth regulators, lubricating oil additives and special chemicals.

Last Update：2022-01-01 10:34:32

1-Dodecanol - Safety

  • low toxicity. Animal experiments showed that the toxicity was not significant. Rat acute oral LD50 40000mg/kg.
  • packaged in galvanized iron drum or plastic drum. Store in a cool, ventilated, dry place. Fire, heat and moisture protection. According to the general provisions of the storage and transportation of chemicals.
Last Update：2022-01-01 10:34:33
1-Dodecanol suppliers
Shanghai Tuyi International Trade Co., Ltd.
Product Name： 1-Dodecanol PREMIUM PRODUCTIn Stock
CAS ： 112-53-8
Tel： +86-15921258057
Email： chen@tuyichem.com
Mobile： +86-15921258057
QQ ：196257968 Click to send a QQ messageWechat： 15921258057
WhatsApp： +8615921258057（CHEN）
Hubei Longxin Chemical Industry Co., Ltd
Product Name： 1-Dodecanol In Stock
CAS ： 112-53-8
Tel： 15335994747
Email： 3521670276@qq.com
Mobile： 15335994747
QQ ：3521670276 Click to send a QQ messageWechat： A2020071098
Qianyan Chemical Technology (Wuhan) Co., Ltd
Product Name： 1-Dodecanol Buy In Stock
CAS ： 112-53-8
Tel：
Email： 2972965813@qq.com
Mobile： 13247110337
QQ ：2972965813 Click to send a QQ messageProduct List： View Catalog
Hefei TNJ Chemical Industry Co.,Ltd.
Product Name： 1-Dodecanol
CAS ： 112-53-8
Tel： 0086-551-65418679
Email： sales@tnjchem.com
　　　　 info@tnjchem.com
Mobile： 0086 158 5698 8503
QQ ：2885216886 Click to send a QQ messageWechat： 0086 189 4982 3763
WhatsApp： 0086 189 4982 3763
Product List： View Catalog
Zouping Mingxing Chemical Co., Ltd.
Product Name： 1-Dodecanol
CAS ： 112-53-8
Tel： 0086-13605431940
Email： xuli678323@126.com
Mobile： +86-13605431940
QQ ：56860987 Click to send a QQ messageWechat： 13605431940
WhatsApp： 13605431940
Descriptions:
Our company takes quality as top priority, sticks to the tenet of "Credit First, Clients Paramount" and actively innovates science and technology. Many products have been exported to America, Germany, New Zealand, India, Korea, Japan, Belgium, Taiwan, Southeast Asia and so on. The company passed the authentication of ISO9001:2000 in 2003, and OHSMS 18000 employment security management system in 2004.
dongdechem
Product Name： lauryl alcohol
CAS ： 112-53-8
Tel： 18951004966
Email： 85898605@qq.com
Mobile：
QQ ：85898605 Click to send a QQ messageSend QQ message
WUXI BAISIDAO NEW MATERIAL CO.,LTD
Product Name： 1-Dodecanol
CAS ： 112-53-8
Tel： 15806198619
Email： 15806198619@163.com
Mobile：
QQ ：1033118135 Click to send a QQ messageSend QQ message
Spec-Chem Industry Inc.
Product Name： Lauryl Alcohol
CAS ： 112-53-8
Tel： +86-25-84523390
Email： sc@specchemind.com
Shanghai Experiment Reagent Co.,LTD.
Product Name： Lauryl alcohol
CAS ： 112-53-8
Tel： +86-21-56553207 56553622
Email： service@chembk.com
SHANGHAI TRUSTIN CHEMICAL CO.,LTD
Product Name： Lauryl Alcohol
CAS ： 112-53-8
Tel： +86-21-61086350 / 51 / 52 / 53 / 55
Email： manager@trustinbio.com
Nantong Chem-Tech. Co.,Ltd
Product Name： 1-Dodecanol
CAS ： 112-53-8
Tel： +86-513-85081108;80201830
Email： zhuyan1010@hotmail.com
Shanghai Domen International Co., Ltd
Product Name： 1-Dodecanol
CAS ： 112-53-8
Tel： +86-21-61066956/57/58，61043548
Email： sales@domen.com.cn
View History
1-Dodecanol
Downstream Products for 1-Dodecanol
1-Bromododecane
Sodium
dodecyl
sulfate
Dodecyldimethylbenzylammonium
chloride
Dilauryl
thiodipropionate
N,N-dimethyldodecylamine
Recently Updated
1826-12-6
7616-22-0
728-81-4
38383-50-5
2305-31-9
2993-22-8
26532-23-0
72886-97-6
19532-98-0
70380-49-3
113439-83-1
1199-18-4
20344-52-9
2197-01-5
29727-06-8
73635-75-3
89986-40-3
83574-63-4
1443530-05-9
1443531-60-9
4-phenyl-1,3-thiazole
3,4-dihydro-2,7,8-trimethyl-2-(4,8,12-trimethyltridecyl)-2H-benzopyran-6-ol
3-(TRIFLUOROMETHYL)BENZOPHENONE
Benzoic acid, 3-ethenyl-, methyl ester
cis-1,3-cyclohexanedicarboxylic acid
3-AMINOPHENYLSULFUR PENTAFLUORIDE
(Z)-3,3-DIMETHYLCYCLOHEXYLIDENEETHANOL
(S)-TETRAHYDRO-2H-PYRAN-3-OL
Milnacipran Related Impurity 3
2,3-DICHLORO-6-NITROBENZYLAMINE
1-PHTHALIMIDO-2-BUTYNE
oxidopamine
Cyclohexanol,1-(1,1-dimethylethyl)-
3,3'-DIETHYLTHIACYANINE IODIDE
IMIDAZOLE TRIFLUOROMETHANESULFONATE SAL
3,4-DIHYDROXY-6-NITROBENZALDEHYDE
N-Ethyl Para Base Ester
3-N-ETHYL-AMINOPHENYL(BETA-SULFATOETHYL)SULFONE,
BAY-1163877
(7-Methoxy-5-Methylbenzo[b]thiophen-2-yl)boronic acid
  • Home
  • CAS Database

© 2015 ChemBK.com All Rights Reserved | Build: 20150530002