Hydroxyethyl Cellulose CAS# 9004-62-0
Hydroxyethyl cellulose is a commonly used cellulose ether organic water-based ink thickener. It is a water-soluble non-ionic compound. It has good thickening ability for water and can be degraded by oxygen, acid and enzyme. It can be cross-linked by Cu2+ under chemical conditions. It is stable to heat, does not gel when heated, does not precipitate under acidic conditions, and has good film-forming properties. Its aqueous solution can be made into a transparent film, which can be formed by the interaction of alkaline cellulose and ethylene oxide.
Hydroxyethyl Cellulose CAS# 9004-62-0
| Hydroxyethyl Cellulose Basic information |
| Thickeners and binders?Chemical properties?Uses?Production methods |
| Product Name: | Hydroxyethyl Cellulose |
| Synonyms: | ah15;aw15(polysaccharide);aw15[polysaccharide];bl15;Natrosol L 250;hydrdoxyethyl cellulose;2-HYDROXYETHYL CELLULOSE, AVERAGE MV CA. 90,000;2-HYDROXYETHYL CELLULOSE, AVERAGE MV CA. 1,300,000 |
| CAS: | 9004-62-0 |
| MF: | C29H52O21 |
| MW: | 0 |
| EINECS: | 618-387-5 |
| Product Categories: | Cellulose;pharmaceutical,food,Construction;Carbohydrates;Carbohydrates A to;Carbohydrates H-LBiochemicals and Reagents;Polysaccharide;Cnbio;Materials Science;Natural Polymers;Polymer Science;Polymers;Natural Polymers;Polymer Science;cosmetic;Disinfectants;bc0001;9004-62-0;HEC |
| Mol File: | Mol File |
| Hydroxyethyl Cellulose Chemical Properties |
| Melting point | 288-290???C (dec.) |
| density | 0.75?g/mL?at 25???C(lit.) |
| storage temp. | 2-8??C |
| solubility | H2O: ??5?wt. % at?20???C |
| form | powder |
| color | hite to yellowish fibrous |
| Odor | Odorless |
| PH | pH(20g/l,25??) : 5.0??8.0 |
| Water Solubility | almost transparency |
| Merck | 14,4673 |
| Stability: | Stable. Incompatible with strong oxidizing agents, acid chlorides, acid anhydrides |
| InChIKey | CWSZBVAUYPTXTG-UHFFFAOYSA-N |
| SMILES | O1C(CO)C(OC2C(O)C(O)C(OC3C(OCCO)C(O)C(OC)C(CO)O3)C(COC3C(O)C(O)C(OC)C(CO)O3)O2)C(O)C(O)C1C |
| CAS DataBase Reference | 9004-62-0(CAS DataBase Reference) |
| EPA Substance Registry System | 2-Hydroxyethyl cellulose (9004-62-0) |
| Safety Information |
| Hazard Codes | T |
| Risk Statements | 23/24/25-36/37/38 |
| Safety Statements | 26-36-45-24/25-22 |
| WGK Germany | 3 |
| RTECS | FJ5958000 |
| F | 3 |
| Autoignition Temperature | 725 ??F |
| HS Code | 39123980 |
| Hazardous Substances Data | 9004-62-0(Hazardous Substances Data) |
| Toxicity | LDLo intravenous in women: 5100mg/kg/6D- |
Related Products
Succinimide is a heterocyclic organic compound and an important industrial chemical. It serves as a key intermediate in the synthesis of various pharmaceuticals, agrochemicals, and other specialty chemicals. Known for its reactivity and versatility, succinimide is widely used in the production of succinic anhydride, a precursor to many polymers and plasticizers, highlighting its significance in the chemical industry.
3,4-Ethylenedioxythiophene is a synthetic organic compound characterized by its unique structure that includes a thiophene ring with ethylenedioxy substituents at the 3 and 4 positions. This compound is known for its potential applications in the synthesis of various organic materials, including pharmaceuticals and organic electronic devices such as sensors and solar cells. Its stability and reactivity make it a versatile intermediate in the chemical industry.
Chemical Name: Arabic gum
CAS No.: 9000-01-5
Appearance: powder
Chemical Name: Potassium Castorate
CAS No.: 8013-05-6
Molecular Formula: C57H107K3O12
Molecular Weight: 1101.74718
Appearance: Yellow Liquid
Benzothiazoles are a class of chemical compounds characterized by a fused benzene and thiazole ring. They exhibit a broad spectrum of applications, particularly as antioxidants in rubber and plastic industries, enhancing product longevity and performance. Additionally, benzothiazoles serve as key intermediates in the synthesis of pharmaceuticals, contributing to the development of life-saving drugs. Recognized for their stability and reactivity, these compounds are integral to advancing material science and healthcare solutions.
Chemical Name: UV-120
Other Name: (2’,4’-Di-tert-butylphenyl 3,5-di-tert-butyl-4-hydroxybenzoate)
CAS No.: 4221-80-1
Molecular Fomula: C29H42O3
Molecular weight: 438.66
Assay: ≥99%（LC）
Chemical Name: Ashwagandha Extract
Synonyms: Withania somnifera, ext.; Withania Somnefera Extract
CAS: 90147-43-6
Appearance: Brown
Common English name: 5-iodo-2,3-dihydropyridazin-3-one
CAS No.: 825633-94-1
Molecular formula: C4H3IN2O
Molecular weight: 221.98
Sample: Available
Octyl 4-methoxycinnamate, scientifically known as 2-Ethylhexyl 4-Methoxycinnamate, is a highly effective organic UV filter commonly used in the formulation of sunscreens and cosmetic products. This compound is renowned for its ability to absorb ultraviolet B (UVB) radiation, providing a reliable defense against the sun’s harmful effects on the skin.
Characterized by its chemical formula C19H28O3, Octyl 4-methoxycinnamate is a liquid ester that is readily soluble in organic solvents. It is valued for its photostability, which means it maintains its protective properties even after prolonged exposure to sunlight. This feature makes it an ideal ingredient for products designed to offer long-lasting sun protection.
In addition to its UVB absorption capabilities, Octyl 4-methoxycinnamate is also appreciated for its compatibility with other UV filters, allowing for the creation of broad-spectrum sunscreens. It contributes to the development of formulations that are non-greasy and cosmetically elegant, suitable for a variety of skin types.
As a key component in sun care products, Octyl 4-methoxycinnamate supports the skin’s health by preventing sunburn, reducing the risk of skin cancer, and delaying the signs of photoaging. Its safety profile and efficacy make it a preferred choice in the personal care and dermatological industries for sun protection solutions.
Chemical Name: Imazalil Sulfate
CAS No.: 58594-72-2
Molecular Formula: C14H14Cl2N2O.H2SO4
Molecular Weight: 395.26
Appearance: Solid
N,N-Dimethylaniline is an organic compound with amine and methyl groups attached to a benzene ring. It is a colorless liquid with a characteristic amine odor. This compound is primarily used as a chemical intermediate in the synthesis of dyes, pigments, and polymers. Its reactivity makes it a valuable building block in the production of various organic compounds, particularly in the pharmaceutical and chemical industries.
Chemical Name: Zinc citrate
Synonyms: Zinc citrate trihydrate
CAS No.: 546-46-3
Molecular Formula: C6H8O7Zn
Molecular Weight: 257.5
Appearance: White powder
