Kolliphor® EL - pH range: 6.0-8.0, high purity , CAS No.61791-12-6

  • pH range: 6.0-8.0
Item Number
K400327
Grouped product items
SKUSizeAvailabilityPrice Qty
K400327-50g
50g
In stock
$16.90
K400327-250g
250g
In stock
$64.90

Basic Description

Synonyms61791-12-6 | 2-[1,3-bis[2-[(Z)-11-hydroxyheptadec-8-enoxy]carbonyloxyethoxy]propan-2-yloxy]ethyl [(Z)-11-hydroxyheptadec-8-enyl] carbonate
Specifications & PuritypH range: 6.0-8.0
Legal InformationKolliphor is a registered trademark of BASF
Shipped InNormal
Product Description

A derivative of castor oil and ethylene oxide.
Used to emulsify and solubilize oils and other water-insoluble substances. Cremophor is the brand name for a range of non-ionic polyethoxylated detergents. It was originally developed for use as solubilizers and emulsifiers. This research grade product is intended for use in R&D and development only.

Names and Identifiers

IUPAC Name 2-[1,3-bis[2-[(Z)-11-hydroxyheptadec-8-enoxy]carbonyloxyethoxy]propan-2-yloxy]ethyl [(Z)-11-hydroxyheptadec-8-enyl] carbonate
INCHI InChI=1S/C63H116O15/c1-4-7-10-31-40-57(64)43-34-25-19-13-16-22-28-37-46-73-61(67)76-51-49-70-55-60(72-53-54-78-63(69)75-48-39-30-24-18-15-21-27-36-45-59(66)42-33-12-9-6-3)56-71-50-52-77-62(68)74-47-38-29-23-17-14-20-26-35-44-58(65)41-32-11-8-5-2/h25-27,34-36,57-60,64-66H,4-24,28-33,37-56H2,1-3H3/b34-25-,35-26-,36-27-
InChi Key LXZHFNATOMRESM-AAKVHIHISA-N
Canonical SMILES CCCCCCC(CC=CCCCCCCCOC(=O)OCCOCC(COCCOC(=O)OCCCCCCCC=CCC(CCCCCC)O)OCCOC(=O)OCCCCCCCC=CCC(CCCCCC)O)O
Isomeric SMILES CCCCCCC(O)C/C=C\CCCCCCCOC(=O)OCCOCC(OCCOC(=O)OCCCCCCC/C=C\CC(O)CCCCCC)COCCOC(=O)OCCCCCCC/C=C\CC(O)CCCCCC
WGK Germany 1
RTECS GO5661000
PubChem CID 154733643

Certificates

Certificate of Analysis(COA)

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21 results found

Lot NumberCertificate TypeDateItem
E2428307Certificate of AnalysisMay 20, 2024 K400327
E2428306Certificate of AnalysisMay 20, 2024 K400327
E2428305Certificate of AnalysisMay 20, 2024 K400327
A2404307Certificate of AnalysisDec 23, 2023 K400327
D2417022Certificate of AnalysisDec 23, 2023 K400327
A2404324Certificate of AnalysisDec 23, 2023 K400327
A2404323Certificate of AnalysisDec 23, 2023 K400327
A2404306Certificate of AnalysisDec 23, 2023 K400327
L2125444Certificate of AnalysisSep 22, 2023 K400327
H2301554Certificate of AnalysisJul 05, 2023 K400327
H2301555Certificate of AnalysisJul 05, 2023 K400327
H2301660Certificate of AnalysisJul 05, 2023 K400327
H2301668Certificate of AnalysisJul 05, 2023 K400327
H2301671Certificate of AnalysisJul 05, 2023 K400327
H2301751Certificate of AnalysisJul 05, 2023 K400327
L2307136Certificate of AnalysisJul 05, 2023 K400327
D23141138Certificate of AnalysisDec 14, 2021 K400327
D2327035Certificate of AnalysisDec 14, 2021 K400327
D23141110Certificate of AnalysisDec 14, 2021 K400327
F2327410Certificate of AnalysisDec 14, 2021 K400327
L2214041Certificate of AnalysisDec 14, 2021 K400327

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Chemical and Physical Properties

Flash Point(°C)257°C

Safety and Hazards(GHS)

Pictogram(s) GHS07
Signal Warning
Hazard Statements

H315:Causes skin irritation

H319:Causes serious eye irritation

H335:May cause respiratory irritation

Precautionary Statements

P261:Avoid breathing dust/fume/gas/mist/vapors/spray.

P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing.

P280:Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352:IF ON SKIN: wash with plenty of water.

P321:Specific treatment (see ... on this label).

P405:Store locked up.

P501:Dispose of contents/container to ...

P264:Wash hands [and …] thoroughly after handling.

P271:Use only outdoors or in a well-ventilated area.

P304+P340:IF INHALED: Remove person to fresh air and keep comfortable for breathing.

P403+P233:Store in a well-ventilated place. Keep container tightly closed.

P362+P364:Take off contaminated clothing and wash it before reuse.

P264+P265:Wash hands [and …] thoroughly after handling. Do not touch eyes.

P337+P317:If eye irritation persists: Get medical help.

P332+P317:If skin irritation occurs: Get medical help.

P319:Get medical help if you feel unwell.

WGK Germany 1
RTECS GO5661000

Related Documents

Citations of This Product

1. Xiaoqiang Zeng, Hongwu Sun, Yan Ye, Xing Luo, Dingyi Cai, Yun Yang, Ting Chen, Cun Sun, Shaotong Zhang, Hao Zeng.  (2023)  Evaluating the Immune Response of a Nanoemulsion Adjuvant Vaccine Against Methicillin-Resistant Staphylococcus aureus (MRSA) Infection.  Jove-Journal of Visualized Experiments,    (199): (e65152).  [PMID:37677037]
2. Wei Su, Xiantao Jiang, Ying Zhang, Chenxiang Lin, Jun'an Xiao, Peiyuan Li.  (2023)  Photothermal-driven disassembly of naphthalocyanine nano-photosensitizers for photothermal and photodynamic therapy.  JOURNAL OF COLLOID AND INTERFACE SCIENCE,  647  (201).  [PMID:37247483]
3. Yanming Wang, Zhang Chenghao, Zhaoli Wu, Xinran Cui, Jinmei Ren, Jingling Tang.  (2023)  In vivo and in vitro evaluation of pulmonary administration of itraconazole nanostructured lipid carriers for pulmonary aspergillosis.  DRUG DEVELOPMENT AND INDUSTRIAL PHARMACY,      [PMID:37039088]
4. Qian-Qian Han, Peng-Fei Wu, Yi-Heng Li, Yu Cao, Jian-Guo Chen, Fang Wang.  (2022)  SVCT2–mediated ascorbic acid uptake buffers stress responses via DNA hydroxymethylation reprogramming of S100 calcium-binding protein A4 gene.  Redox Biology,  58  (102543).  [PMID:36436457]
5. Gu Zhengqing, Xue Yuanyuan, Li Shuang, Adu-Frimpong Michael, Xu Ying, Yu Jiangnan, Xu Ximing, Zhu Yuan.  (2022)  Design, Characterization, and Evaluation of Diosmetin-Loaded Solid Self-microemulsifying Drug Delivery System Prepared by Electrospray for Improved Bioavailability.  AAPS PHARMSCITECH,  23  (4): (1-16).  [PMID:35381887]
6. Hongxing Ma,Mingjuan Chu,Kiyoshi Itagaki,Ping Xin,Xuegang Zhou,Dawei Zhang,Youzhi Wang,Jia Fu,Shiqin Sun.  (2014-12-03)  Formulation and in vitro characterization of a novel solid lipid-based drug delivery system..  Chemical & pharmaceutical bulletin,  62  ((12)): (1173-1179).  [PMID:25450625]

References

1. Xiaoqiang Zeng, Hongwu Sun, Yan Ye, Xing Luo, Dingyi Cai, Yun Yang, Ting Chen, Cun Sun, Shaotong Zhang, Hao Zeng.  (2023)  Evaluating the Immune Response of a Nanoemulsion Adjuvant Vaccine Against Methicillin-Resistant Staphylococcus aureus (MRSA) Infection.  Jove-Journal of Visualized Experiments,    (199): (e65152).  [PMID:37677037]
2. Wei Su, Xiantao Jiang, Ying Zhang, Chenxiang Lin, Jun'an Xiao, Peiyuan Li.  (2023)  Photothermal-driven disassembly of naphthalocyanine nano-photosensitizers for photothermal and photodynamic therapy.  JOURNAL OF COLLOID AND INTERFACE SCIENCE,  647  (201).  [PMID:37247483]
3. Yanming Wang, Zhang Chenghao, Zhaoli Wu, Xinran Cui, Jinmei Ren, Jingling Tang.  (2023)  In vivo and in vitro evaluation of pulmonary administration of itraconazole nanostructured lipid carriers for pulmonary aspergillosis.  DRUG DEVELOPMENT AND INDUSTRIAL PHARMACY,      [PMID:37039088]
4. Qian-Qian Han, Peng-Fei Wu, Yi-Heng Li, Yu Cao, Jian-Guo Chen, Fang Wang.  (2022)  SVCT2–mediated ascorbic acid uptake buffers stress responses via DNA hydroxymethylation reprogramming of S100 calcium-binding protein A4 gene.  Redox Biology,  58  (102543).  [PMID:36436457]
5. Gu Zhengqing, Xue Yuanyuan, Li Shuang, Adu-Frimpong Michael, Xu Ying, Yu Jiangnan, Xu Ximing, Zhu Yuan.  (2022)  Design, Characterization, and Evaluation of Diosmetin-Loaded Solid Self-microemulsifying Drug Delivery System Prepared by Electrospray for Improved Bioavailability.  AAPS PHARMSCITECH,  23  (4): (1-16).  [PMID:35381887]
6. Hongxing Ma,Mingjuan Chu,Kiyoshi Itagaki,Ping Xin,Xuegang Zhou,Dawei Zhang,Youzhi Wang,Jia Fu,Shiqin Sun.  (2014-12-03)  Formulation and in vitro characterization of a novel solid lipid-based drug delivery system..  Chemical & pharmaceutical bulletin,  62  ((12)): (1173-1179).  [PMID:25450625]

Solution Calculators