Carbopol® 940 polymer , CAS No.9007-20-9

CAS: 9007-20-9 Cat. No.: C299587 Número EC: 618-435-5
Disponible para pedir
Synonyms
Chloromethyl-2 beta-naphthyloxymethyl-2 propanediol-1,3 | FT-0778246 | AKOS037646953 | AS-71653 | DTXSID60864160 | Chloromethyl-2 beta-naphthyloxymethyl-2 propanediol-1,3 [French] | 2-(Chloromethyl)-2-{[(naphthalen-2-yl)oxy]methyl}propane-1,3-diol | Carbo
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Estado
Price
Qty
100g
C299587-100g
9

52,90US$

66,90US$
Guardar 14,00 US$ (20.93%)
500g
C299587-500g
2

117,90US$

138,90US$
Guardar 21,00 US$ (15.12%)
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Why this grade

for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Room temperature Ships Normal Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

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Literature proof

Cited in 9 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Descripción general

Carbomer is an acrylic crosslinked resin obtained by crosslinking pentaerythritol and other acrylic acids, and is a very important rheological modifier. Carbomer is a high molecular weight polymer, followed by a number (such as Carbomer 940). The larger the number, the larger the aggregated molecule.
Characteristics: short flow characteristics, high viscosity, extremely high suspension capacity and high transparency.
Scope of use: cosmetic thickener, medical gel, hair styling gel, hydroalcoholic gel, moisturizing gel, shower gel, hand, body and face care lotion, cream, etc.

Specifications

Sinónimos
Chloromethyl-2 beta-naphthyloxymethyl-2 propanediol-1, 3 | FT-0778246 | AKOS037646953 | AS-71653 | DTXSID60864160 | Chloromethyl-2 beta-naphthyloxymethyl-2 propanediol-1, 3 [French] | 2-(Chloromethyl)-2-{[(naphthalen-2-yl)oxy]methyl}propane-1, 3-diol | Carbo
Condiciones de almacenamiento de almacenamiento
Room temperature
Enviado en
Normal
Nombres e identificadores
Pubchem Sid488187642
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488187642
Sonrisas canónicasC1=CC=C2C=C(C=CC2=C1)OCC(CO)(CO)CCl
IUPAC Name2-(chloromethyl)-2-(naphthalen-2-yloxymethyl)propane-1,3-diol
InChIKeyPLZJMCNBPWEGNQ-UHFFFAOYSA-N
INCHI1S/C15H17ClO3/c16-8-15(9-17,10-18)11-19-14-6-5-12-3-1-2-4-13(12)7-14/h1-7,17-18H,8-11H2
Isómeros SMILES C1=CC=C2C=C(C=CC2=C1)OCC(CO)(CO)CCl
Reaxy-Rn 2530090
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2530090&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassBenzenoids
ClaseNaphthalenes
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentNaphthalenes
Alternative Parents Alkyl aryl ethers  Primary alcohols  Organochlorides  Hydrocarbon derivatives  Alkyl chlorides  
Molecular FrameworkAromatic homopolycyclic compounds
Substituents Naphthalene - Alkyl aryl ether - Ether - Organic oxygen compound - Hydrocarbon derivative - Primary alcohol - Organooxygen compound - Organochloride - Organohalogen compound - Alkyl halide - Alkyl chloride - Alcohol - Aromatic homopolycyclic compound
DescripciónThis compound belongs to the class of organic compounds known as naphthalenes. These are compounds containing a naphthalene moiety, which consists of two fused benzene rings.
External Descriptors Not available
Estructura 3D
Modelo de Estructura Química Interactiva





Certificados (CoA, COO, BSE/TSE y tabla de análisis)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

18 results found

Lot NumberCertificate TypeFechaArticulo
B2528285Certificate of AnalysisFeb 13, 2025 C299587
B2528286Certificate of AnalysisFeb 13, 2025 C299587
B2528287Certificate of AnalysisFeb 13, 2025 C299587
B2528340Certificate of AnalysisFeb 13, 2025 C299587
B2626054Certificate of AnalysisFeb 13, 2025 C299587
G2521064Certificate of AnalysisFeb 13, 2025 C299587
I2426168Certificate of AnalysisSep 13, 2024 C299587
A2503308Certificate of AnalysisSep 13, 2024 C299587
I2426167Certificate of AnalysisSep 13, 2024 C299587
I2426135Certificate of AnalysisSep 13, 2024 C299587
I2426134Certificate of AnalysisSep 13, 2024 C299587
C2318433Certificate of AnalysisJan 04, 2023 C299587
C2318432Certificate of AnalysisJan 04, 2023 C299587
C2318430Certificate of AnalysisJan 04, 2023 C299587
C23301018Certificate of AnalysisAug 23, 2022 C299587
I2203130Certificate of AnalysisAug 23, 2022 C299587
I2203131Certificate of AnalysisAug 23, 2022 C299587
C2212523Certificate of AnalysisMar 25, 2022 C299587

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Propiedades químicas y físicas
Peso molecular280.740 g/mol
XLogP32.800
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count3
Rotatable Bond Count6
Exact Mass280.087 Da
Monoisotopic Mass280.087 Da
Topological Polar Surface Area49.700 Ų
Heavy Atom Count19
Formal Charge0
Complexity268.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Preguntas frecuentes y artículos
Understanding Hydrophilic Polymers in Aqueous Systems: Hydration Mechanisms, Structural Knobs, and Task-Oriented Selection Guide (Including Tables 1–3)
Biomedical Polymer Insights: Role-Based Task Map, Six Key Material Levers, and a Risk-Driven Evidence Chain (including the Product Navigation Guide and Product Tables 1–3)
From Structure to Performance: Conditioning, Film-Forming, Thickening, and Chelating Applications of Functional Ingredients in Personal Care and Home Care
From Structure to Rheology: How Carbomer Forms Gel Structures and Enables Thickening, Suspension, and Auxiliary Emulsion Stabilization
What Is the Difference Between Triethanolamine and Diethanolamine: Understanding Their Formulation Functions, Application Differences, and Selection Logic from a Molecular-Structure Perspective
Thickening, Suspension, Auxiliary Stabilization, and Agglomeration Mechanisms of Xanthan Gum in Personal Care Formulations: From Molecular Structure to Processing Applications
From Structure to Rheology: Thickening, Stabilization, and Selection Logic of Cellulose Ethers for Personal Care Applications
How to Select Thickeners for Strongly Acidic Cleaning Systems: Comparison of Thickening Mechanisms and Application Considerations for Fatty Amine Ethoxylates
Citations of This Product
Referencias
1. Jiahao Zhang, Yunxue Yin, Shuo Hu, Guangyu Wang, Yuxin Tong, Mingyang Zen, Zhile Liang, Minghao Li, Ran Yan, Yue Wang.  (2023)  Green Synthesis of Anti-bacterial Nano Silver by Polysaccharide from Bletilla Striata.  Inorganics,  11  (1): (40).  [PMID:] [10.3390/inorganics11010040]
2. Weizhe Tang, Tong Zhao, Rui Dou, Li Wang.  (2022)  Fabrication of high-strength Si/SiC composites with low shrinkage rates via vat photopolymerization technology and liquid silicon infiltration.  Additive Manufacturing,      [PMID:] [10.1016/j.addma.2022.103168]
3. Weiwei Su, Juanjuan Yin, Ran Wang, Mengqian Shi, Ping Liu, Zhihui Qin, Ruirui Xing, Tifeng Jiao.  (2020)  Self-assembled natural biomacromolecular fluorescent hydrogels with tunable red edge effects.  COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS,      [PMID:] [10.1016/j.colsurfa.2020.125993]
4. Chen-chen Wu, Jing-yao Ge, Xin-yue Huang, Xiao-ming Liu, Yan Liao, Shui-jing Zhang, Lin Wu, Xiao-fan Chen, Bo Yu.  (2024)  Isosilybin A exhibits anti-inflammatory properties in rosacea by inhibiting MAPK pathway and M1 macrophage polarization.  INTERNATIONAL IMMUNOPHARMACOLOGY,      [PMID:39405940] [10.1016/j.intimp.2024.113323]
5. Lingsu Zhang, Liwei Qi, Weifu Dong, Tatsuo Kaneko, Hongji Zhang, Mingqing Chen, Dongjian Shi.  (2025)  Structural regulation and enhanced sunscreen performances of functional shellac nanoparticles.  COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS,      [PMID:] [10.1016/j.colsurfa.2025.136305]
6. Wang Pengyu, Hong Shihao, Cao Can, Guo Shijie, Wang Chen, Chen Xi, Wang Xinnan, Song Ping, Li Ning, Xu Ruodan.  (2024)  Ethosomes-mediated tryptanthrin delivery as efficient anti-psoriatic nanotherapy by enhancing topical drug absorption and lipid homeostasis.  JOURNAL OF NANOBIOTECHNOLOGY,  22  (1): (1-21).  [PMID:39334378] [10.1186/s12951-024-02860-3]
7. Huan Liu, Yao Zhong, Rong Huang, Shian Meng, Guang Chen.  (2025)  Transdermal anti-inflammatory effects and mechanisms of hydrogel patches containing seco-iridoids from Gentiana macrophylla Pall.  FITOTERAPIA,      [PMID:40246085] [10.1016/j.fitote.2025.106544]
8. Zhang Chi, Yang Ping, Lin Xueke, Lai Huijung, Liu Yi, Yu Shifeng, Liu Tszyam, Chen Ming, Huang Yongxiang.  (2025)  Topical delivery of Lidocaine using spicules for local anesthesia.  Drug Delivery and Translational Research,      [PMID:41402578] [10.1007/s13346-025-02030-4]
9. Kejing Tang, Minglong Ao, Xugui Li, Chan Feng, Wan Li.  (2026)  Formulation and In Vitro Evaluation of Ethosomal Hydrogel as a Carrier System for Enhancing the Transdermal Delivery of Puerarin.  ACS Omega,      [PMID:41768665] [10.1021/acsomega.5c11575]
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