【CAS】 - 2244 Annonces

Mardi 04 juin 2024

Bis trimethylsilyl acetylene SiSiB® PC9233 (BTMSA) is a colorless clear liquid (solid in winter). Technical Data CAS No. 14630 40 1 EINECS No. 238-671-9 Formula C8H18Si2 Molecular Weight 170.40 Boiling Point 136°C [760mmHg] Flash Point 2°C Melting Point 20-22°C Color and Appearance...

Mardi 04 juin 2024

N,N'-Bis(trimethylsilyl)urea SiSiB® PC9230 is white crystalline powder. Technical Data CAS No. 18297 63 7 or 127290-39-5 EINECS No. 242-177-9 Formula C7H20N2OSi2 Molecular Weight 204.42 Boiling Point No data °C [760mmHg] Flash Point 82°C Melting Point 220°C Color...

Mardi 04 juin 2024

SiSiB® PC9220 is a clear colorless and highly flammable liquid. It can be dissolved in many organic solvents, except polar solvents like acetonitrile and water. Technical Data CAS No. 1450 14 2 EINECS No. 215-911-0 Formula C6H18Si2 Molecular Weight 146.38 Boiling Point 112°C [760mmHg]...

Mardi 04 juin 2024

Hexamethyldisilazane SiSiB® PC9210 (also called as Bis trimethylsilyl amine; HMDS chemical; HMDZ) is an extremely versatile and strong silylating agent. It is primarily used for the protection of sensitive functional groups during chemical synthesis. Trimethylsilyl moiety silazane...

Mardi 04 juin 2024

Hexamethyldisiloxane(MM)SiSiB® PC9200, also called as HMDSO or HMDO, is a colorless clear liquid. Technical Data CAS No. 107 46 0 EINECS No. 203-492-7 Formula C6H18OSi2 Molecular Weight 162.38 Boiling Point 99°C [760mmHg] Flash Point -1°C Appearance Clear liquid APHA 10 Density 25/25°C 0...

Mardi 04 juin 2024

Adipic Acid (AA) Adipic acid, also known as fatty acid, is an important organic diacid. Adipic acid structural formula is C6H10O4. HS code for Adipic Acid is 29171200. Widely used in applications of sole raw liquor, PU coating, TPU, nylon 66, plasticizer, adhesives, and so on. As...

Vendredi 31 mai 2024

Prix : $12~15/kg

TTA-15 is an specialty resin chemical epoxy acrylate with an unsaturated alicyclic structure, mainly used after modification, and can be cured both by UV and thermal, therefore more options for users in the synthesis of resin applications. Specifications of Tetra TTA15 (Cas 82428...)

Vendredi 31 mai 2024

Prix : $12~15/kg

TTA16 has the feature of low viscosity, heat resistance, weather resistance, and electrically insulating. Due to the unsaturated bonds of specialty epoxy resins and acrylate ester wholesale, TTA16 has the characteristics of epoxy resins and acrylic resins and can be cured with a variety...

Vendredi 31 mai 2024

Prix : $12~15/kg

TTA21: 3,4-Epoxycyclohexylmethyl- 3',4'-Epoxycyclohexane Carboxylate Cas 2386-87-0 As the typical cycloaliphatic epoxy resin, TTA21 (3 4 epoxycyclohexylmethyl formic acid-3 ', 4' - epoxycyclohexyl methyl ester)has strong dilution ability, high Tg, good adhesion on a variety of substrates...

Vendredi 31 mai 2024

Prix : $12~15/kg

TTA22 cas 106 87 6 is a kind of cycloaliphatic bisepoxide, which can react with anhydride, amine and other curing agents. When it reacts with thermal cations and UV cations, its curing reaction is rapid. The two epoxy amine wholesale groups contained in the molecule of TTA22 participate...

Vendredi 31 mai 2024

Prix : $12~15/kg

TTA27 (dicyclopentadiene epoxide) is a typical cycloaliphatic epoxy resin. Its molecular structure is characterized by a close bicyclic structure between two epoxy groups and a stable methylene bridge across the six-membered ring. Therefore, the cured product of TTA27 has the characteristics...

Mercredi 29 mai 2024

Product Name: D4 Silicone Octamethylcyclotetrasiloxane Molecular Formula: (CH3 ) 8 Si4 O4 Octamethylcyclotetrasiloxane CAS No.: 556-67-2 Physical and Chemical Properties: Freezing Point: 17~18℃ Boiling Point: 175-176℃ Flash Point: 60℃ Relative Density（water=1）: 0.956 Appearance:...

Vendredi 24 mai 2024

Room Temperature Vulcanized Silicone Rubber ZHONGTIAN EAST FLUORINE SILICON MATERIAL CO., LTD. Product Name: Room Temperature Vulcanized Silicone Rubber （Methyl RTV 107/OH Polymer） Molecular Formula: HO[(CH3 ) 2 SiO]nH CAS No.: 70131-67-8 Product Standard: GB/T 27570-2011 Physical...

Vendredi 24 mai 2024

Name: Methyltrichlorosilane (M1) Feature: This product is a colorless transparent liquid. It is the main material of silicone products to produce methyltriethoxysilane and silane crosslinking agent (methyl triethoxysilane and methyltrimethoxysilane), and produce silicon resin, special coatings...

Vendredi 24 mai 2024

Product Name: Hexamethylcyclotrisiloxane Molecular Formula: [(CH3 ) 2 SiO]3 Molecular Weight: 222.47 CAS No.: 541-05-9 UN No.: 1325 Physical and Chemical Properties: Melting Point: 64℃ Boiling Point: 134℃ Relative Density (water=1): 1.12 Appearance: White crystalline lens. Hexamethylcyclotrisilo...

Jeudi 23 mai 2024

2'-OMe-NTP 2'-OMe-NTP, or 2'-O-methyl-nucleoside triphosphate, is a modified nucleoside triphosphate in which the ribose sugar of the nucleotide has a methyl group (-CH3) attached to the 2'-O position. This modification enhances si rna synthesis stability, increases nuclease resistance...

Jeudi 23 mai 2024

2'-OMe Modified Nucleosides Huaren 2'-OMe modified nucleosides mainly contain 2′-O-Methyladenosine, 2'-O-Methylcytidine, 2'-O-Methylguanosine, 2'-O-Methyluridine, 2'-O-methyl-5-Methyl-uridine, 2'-O-Methyl-5-Methy-Cytidine, etc. These products mainly serve gene sequencing, life science research...

Jeudi 23 mai 2024

2'-Fluoro Phosphoramidites RNA oligonucleotides synthesized with 2'-fluorinated Bz A, iBu G, Ac C, and U phosphoramidite showed enhanced body thermal stability of RNA double-stranded and nuclease resistance of single-stranded RNA. These 6 fam phosphoramidites were incorporated into...

Jeudi 23 mai 2024

2'-Fluoro Modified Deoxynucleosides Huaren 2'-Fluoro modified deoxynucleosides mainly contain 2'-Fluoro-2'-Deoxyadenosine, 2'-Fluoro-2'-Deoxycytidine, 2'-Fluoro-2'-Deoxyguanosine, 2'-Fluoro-2'-Deoxyuridine, etc. These products mainly serve gene sequencing, life science research. The...

Jeudi 23 mai 2024

2'-F-2'-dU CAS No.784 71 4 2'-Fluoro-2'-deoxyuridine The fluorescent compound 2'-F-2'-dU is commonly used to detect DNA/RNA modifications. Huaren can provide the product for lab scale runs as well as scalable production. Synonyms: 2'-Fluoro-2'-deoxyuridine Now the price of pharmaceutical...

Jeudi 23 mai 2024

2'-F-2'-dC CAS No.10212 20 1 2'-Fluoro-2'-deoxycytidine As a fluorescent compound, 2'-F-2'-dC is widely used to discover DNA/RNA modifications. The best supplier of goods for lab scale runs and scalable production is Huaren. As a pharmaceutical intermediates factory, we will do...

Jeudi 23 mai 2024

2'-F-dA(Bz) Phosphoramidite CAS NO. 136834-22-5 5'-O-DMT-2'-Fluoro-N6-Benzoyl-2'-deoxyad enosine 3'-CE phosphoramidite 2'-F-dA(Bz) Phosphoramidite (CAS NO. 136834-22-5) is a nucleoside-containing molecule used in the solid-phase synthesis of DNA oligonucleotides. It is a deoxyadenosine...

Mercredi 15 mai 2024

Bismaleimide CAS No 13676 54 5 Wholesale & Bulk It can be used to produce electrical insulation materials, wear-resistant materials, reinforced plastic additives, rubber cross-linking agents, aviation structural materials, aerospace structural materials, functional materials, etc...

Mercredi 15 mai 2024

Betaine CAS No. 107-43-7 Wholesale & Bulk Feed grade anhydrous betaine can be used as a feed additive. It is a natural and efficient methyl donor, which can partially replace methionine and choline chloride, reduce feed cost, reduce back fat of pigs, and improve lean meat rate...

Mercredi 15 mai 2024

Benzoic Acid CAS 65-85-0 Wholesale & Bulk It is a commonly used antiseptic and fresh-keeping agent, which can be used in food essence, as well as as a mordant for dyeing and printing. Benzoic Acid CAS No 65 85 0 Basic Information Multiple Names: Benzoic Acid; Melting Point Standard...

Mercredi 15 mai 2024

Benzisothiazolinone CAS No. 2634-33-5 Wholesale & Bulk BIT is a simple isothiazolinone derivative. Because of its good thermal stability (thermal decomposition temperature up to 300℃), is conducive to anti-corrosion. Benzisothiazolinone CAS Number 2634 33 5 Basic Information Product...

Mercredi 08 mai 2024

Quantité : 1KG-25000K - Prix : USD16-USD7200.0

DL-Mevalonolactone CAS 674-26-0 Wholesale & Bulk DL-Mevalonolactone is a chemical compound, specifically a lactone form of mevalonic acid. Mevalonic acid is a key intermediate in the biosynthesis of various important molecules in living organisms, including cholesterol, steroids...

Mercredi 08 mai 2024

Quantité : 1KG-25000K - Prix : USD16-USD7200.0

Cyclophosphamide CAS 50-18-0 Wholesale & Bulk Cyclophosphamide is a medication used primarily in chemotherapy to treat various types of cancer. It belongs to a class of drugs called alkylating agents, which work by interfering with the growth and spread of cancer cells in the body...

Mercredi 08 mai 2024

Quantité : 1KG-25000K - Prix : USD16-USD7200.0

Dydrogesterone CAS 152-62-5 Wholesale & Bulk Dydrogesterone is a synthetic progestogen, a type of medication that mimics the effects of the naturally occurring hormone progesterone. It's commonly used in hormone replacement therapy and to treat conditions related to hormonal imbalances...

Mercredi 08 mai 2024

Quantité : 1KG-25000K - Prix : USD16-USD7200.0

Acriflavine Hydrochloride CAS 8063-24-9 Wholesale & Bulk Acriflavine hydrochloride is a chemical compound that has been used historically as an antiseptic and antibacterial agent. It belongs to a class of dyes known as acridines. Acriflavine was commonly used in the mid-20th century...