KH-570（CAS 52004-97-4）：分子式 C10H20O5Si、分子量 248.35。
| CAS号 | 52004-97-4 |
|---|---|
| 分子式 | C10H20O5Si |
| 分子量 | 248.35 |
| 沸点 | 190 °C |
| 应用领域 | Uses: Used in dental materials and adhesives and adhesives with primer systems、Used to make organosiloxane copolymers、prosthetics、and contact lenses、Also used as coupling agent (room temperature-cured polymers、resin-glass、resin-metal、and resin-resin bonds) and silylating agent for plastic surfaces、[HSDB]、Working with Glues and Adhesives [Category: Other]、Plastic Composites Manufacturing [Category: Industry]、Commercial silane coupling agent with applications in unsaturated polymers、Adhesion to dental porcelain or ceramic surface is achieved through the organofunctional silane、3-methacryloxypropyltrimethoxysilane、Used in dentistry as a porcelain repair system. The system uses a primer containing a 4% solution of trimethoxysilylpropyl methacrylate in methacrylate and ethanol.、Coupling agent for promotion of resin-glass、and resin-resin bonds、for formulation of adhesives having "built in" primer systems.、SRP、: In dental materials、prepn of organosiloxane copolymers、preparation of prosthetics、and contact lenses.、Industry Uses: Monomers、Other、Adhesion、cohesion promoter、Not Known or Reasonably Ascertainable、Consumer Uses: Binder、Methods of Manufacturing: ... Methacrylic-functional silanes were introduced as particularly effective modifiers for organic polymers containing carboxyl groups. These are produced almost exclusively by hydrosilylation of allyl methacrylate. ... This reaction leads to the desired 3-methacryloxypropyl group with good selectivity because of the considerably higher reactivity of the allyl group. The most important of these compounds、the trimethoxy compound ... is produced industrially either by direct addition of trimethoxysilane or preferably via the corresponding trichlorosilyl precursor in the presence of radical scavengers.、By the reaction of 3-chloropropyltrimethoxysilane with methacrylic acid.、Formulations、Preparations: Grade: 97% min purity、U.S. Production: 2023: 2、500、000 - <4、000、000 lb、2022: 2、2021: 2、2020: 2、2-Propenoic acid、2-methyl-、3-(trimethoxysilyl)propyl ester is listed as a High Production Volume (HPV) chemical (65FR81686). Chemicals listed as HPV were produced in or imported into the U.S. in >1 million pounds in 1990 and、or 1994. The HPV list is based on the 1990 Inventory Update Rule. (IUR) (40 CFR part 710 subpart B、51FR21438).、3-(trimethoxysilyl)propyl ester is listed as an Extended High Production Volume (EHPV). Chemicals listed as EHPV were produced in or imported into the U.S. in >1 million pounds according to the 2002 Toxic Substances Control Act (TSCA) Inventory Update. The EHPV program is a voluntary initiative that allows companies to demonstrate that adequate screening data exist for organic HPV chemicals.、Production volumes for non-confidential chemicals reported under the Inventory Update Rule. [Table#5406]、Production volume for non-confidential chemicals reported under the 2006 Inventory Update Rule. Chemical: 2-Propenoic acid、3-(trimethoxysilyl)propyl ester. Aggreated National Production Volume: 1 to < 10 million lbs.、General Manufacturing Information: Synthetic Rubber Manufacturing、Adhesive Manufacturing、Paint and Coating Manufacturing、Other (requires additional information)、3-(trimethoxysilyl)propyl ester: ACTIVE |
登记用途：Uses: Used in dental materials and adhesives and adhesives with primer systems、Used to make organosiloxane copolymers、prosthetics、and contact lenses、Also used as coupling agent (room temperature-cured polymers、resin-glass、resin-metal、and resin-resin bonds) and silylating agent for plastic surfaces、[HSDB]、Working with Glues and Adhesives [Category: Other]、Plastic Composites Manufacturing [Category: Industry]、Commercial silane coupling agent with applications in unsaturated polymers、Adhesion to dental porcelain or ceramic surface is achieved through the organofunctional silane、3-methacryloxypropyltrimethoxysilane、Used in dentistry as a porcelain repair system. The system uses a primer containing a 4% solution of trimethoxysilylpropyl methacrylate in methacrylate and ethanol.、Coupling agent for promotion of resin-glass、and resin-resin bonds、for formulation of adhesives having "built in" primer systems.、SRP、: In dental materials、prepn of organosiloxane copolymers、preparation of prosthetics、and contact lenses.、Industry Uses: Monomers、Other、Adhesion、cohesion promoter、Not Known or Reasonably Ascertainable、Consumer Uses: Binder、Methods of Manufacturing: ... Methacrylic-functional silanes were introduced as particularly effective modifiers for organic polymers containing carboxyl groups. These are produced almost exclusively by hydrosilylation of allyl methacrylate. ... This reaction leads to the desired 3-methacryloxypropyl group with good selectivity because of the considerably higher reactivity of the allyl group. The most important of these compounds、the trimethoxy compound ... is produced industrially either by direct addition of trimethoxysilane or preferably via the corresponding trichlorosilyl precursor in the presence of radical scavengers.、By the reaction of 3-chloropropyltrimethoxysilane with methacrylic acid.、Formulations、Preparations: Grade: 97% min purity、U.S. Production: 2023: 2、500、000 - <4、000、000 lb、2022: 2、2021: 2、2020: 2、2-Propenoic acid、2-methyl-、3-(trimethoxysilyl)propyl ester is listed as a High Production Volume (HPV) chemical (65FR81686). Chemicals listed as HPV were produced in or imported into the U.S. in >1 million pounds in 1990 and、or 1994. The HPV list is based on the 1990 Inventory Update Rule. (IUR) (40 CFR part 710 subpart B、51FR21438).、3-(trimethoxysilyl)propyl ester is listed as an Extended High Production Volume (EHPV). Chemicals listed as EHPV were produced in or imported into the U.S. in >1 million pounds according to the 2002 Toxic Substances Control Act (TSCA) Inventory Update. The EHPV program is a voluntary initiative that allows companies to demonstrate that adequate screening data exist for organic HPV chemicals.、Production volumes for non-confidential chemicals reported under the Inventory Update Rule. [Table#5406]、Production volume for non-confidential chemicals reported under the 2006 Inventory Update Rule. Chemical: 2-Propenoic acid、3-(trimethoxysilyl)propyl ester. Aggreated National Production Volume: 1 to < 10 million lbs.、General Manufacturing Information: Synthetic Rubber Manufacturing、Adhesive Manufacturing、Paint and Coating Manufacturing、Other (requires additional information)、3-(trimethoxysilyl)propyl ester: ACTIVE。
KH-570 是一种化工化合物，登记 CAS 号为 52004-97-4，分子式 C10H20O5Si（分子量 248.35）。
登记 CAS 号：52004-97-4
其分子式 C10H20O5Si 由 10 个碳、20 个氢、5 个氧、1 个硅 组成。
别名/同义词：KH-570
KH-570 的 CAS 登记号为 52004-97-4。
分子式 C10H20O5Si，分子量 248.35。
别名/同义词：KH-570。
登记用途：Uses: Used in dental materials and adhesives and adhesives with primer systems、Used to make organosiloxane copolymers、prosthetics、and contact lenses、Also used as coupling agent (room temperature-cured polymers、resin-glass、resin-metal、and resin-resin bonds) and silylating agent for plastic surfaces、[HSDB]、Working with Glues and Adhesives [Category: Other]、Plastic Composites Manufacturing [Category: Industry]、Commercial silane coupling agent with applications in unsaturated polymers、Adhesion to dental porcelain or ceramic surface is achieved through the organofunctional silane、3-methacryloxypropyltrimethoxysilane、Used in dentistry as a porcelain repair system. The system uses a primer containing a 4% solution of trimethoxysilylpropyl methacrylate in methacrylate and ethanol.、Coupling agent for promotion of resin-glass、and resin-resin bonds、for formulation of adhesives having "built in" primer systems.、SRP、: In dental materials、prepn of organosiloxane copolymers、preparation of prosthetics、and contact lenses.、Industry Uses: Monomers、Other、Adhesion、cohesion promoter、Not Known or Reasonably Ascertainable、Consumer Uses: Binder、Methods of Manufacturing: ... Methacrylic-functional silanes were introduced as particularly effective modifiers for organic polymers containing carboxyl groups. These are produced almost exclusively by hydrosilylation of allyl methacrylate. ... This reaction leads to the desired 3-methacryloxypropyl group with good selectivity because of the considerably higher reactivity of the allyl group. The most important of these compounds、the trimethoxy compound ... is produced industrially either by direct addition of trimethoxysilane or preferably via the corresponding trichlorosilyl precursor in the presence of radical scavengers.、By the reaction of 3-chloropropyltrimethoxysilane with methacrylic acid.、Formulations、Preparations: Grade: 97% min purity、U.S. Production: 2023: 2、500、000 - <4、000、000 lb、2022: 2、2021: 2、2020: 2、2-Propenoic acid、2-methyl-、3-(trimethoxysilyl)propyl ester is listed as a High Production Volume (HPV) chemical (65FR81686). Chemicals listed as HPV were produced in or imported into the U.S. in >1 million pounds in 1990 and、or 1994. The HPV list is based on the 1990 Inventory Update Rule. (IUR) (40 CFR part 710 subpart B、51FR21438).、3-(trimethoxysilyl)propyl ester is listed as an Extended High Production Volume (EHPV). Chemicals listed as EHPV were produced in or imported into the U.S. in >1 million pounds according to the 2002 Toxic Substances Control Act (TSCA) Inventory Update. The EHPV program is a voluntary initiative that allows companies to demonstrate that adequate screening data exist for organic HPV chemicals.、Production volumes for non-confidential chemicals reported under the Inventory Update Rule. [Table#5406]、Production volume for non-confidential chemicals reported under the 2006 Inventory Update Rule. Chemical: 2-Propenoic acid、3-(trimethoxysilyl)propyl ester. Aggreated National Production Volume: 1 to < 10 million lbs.、General Manufacturing Information: Synthetic Rubber Manufacturing、Adhesive Manufacturing、Paint and Coating Manufacturing、Other (requires additional information)、3-(trimethoxysilyl)propyl ester: ACTIVE。
KH-570（CAS 52004-97-4）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 52004-97-4 |
|---|---|
| PubChem CID | 17318 |
| Molecular formula | C10H20O5Si |
| IUPAC name | 3-trimethoxysilylpropyl 2-methylprop-2-enoate |
| UNII (FDA) | JV48X1M2EQ |
| Molecular Weight | 248.35 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 9 |
| Exact Mass | 248.10800027 |
| Monoisotopic Mass | 248.10800027 |
| Topological Polar Surface Area | 54 |
| Heavy Atom Count | 16 |
| Boiling Point | 190 °C |
|---|---|
| Boiling Point | 190 °C @760 [mm Hg] |
| Flash Point | 92 °C (198 °F) (closed cup) |
| Density | 1.045 at 25 °C |
| Density | 1.045 @25 °C |
| Autoignition Temperature | 265 °C ( 509 °F) |
| Formulations/Preparations | Grade: 97% min purity |
2530-85-0; 3-(Trimethoxysilyl)propyl methacrylate; Dynasylan MEMO; Union carbide A-174; Silicone A-174; KBM 503; gamma-Methacryloxypropyltrimethoxysilane; TRIMETHOXYSILYLPROPYL METHACRYLATE; NUCA 174; KDM 503; 2-Propenoic acid, 2-methyl-, 3-(trimethoxysilyl)propyl ester; Methacryloyloxypropyltrimethoxysilane; Methacrylic acid, 3-(trimethoxysilyl)propyl ester; A 174; Q 174; Z 6030
| Regulatory & Food Contact | FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS TRIMETHOXYSILYLPROPYLMETHACRYLATE |
|---|---|
| GHS notification summary | 83.6% (534 / 639) |
| GHS notification summary | 83.6% (534 / 639) |
|---|---|
| Reported hazard statements | H315 (15%), H319 (15%), H335 (11.6%) |
This chemical does not meet GHS hazard criteria for 83.6% (534 of 639) of all reports.
H315 (15%): Causes skin irritation [Warning Skin corrosion/irritation]
KH-570 · CAS 52004-97-4 · C10H20O5Si. UNII JV48X1M2EQ. Boiling Point: 190 °C; Boiling Point: 190 °C @760 [mm Hg]; Flash Point: 92 °C (198 °F) (closed cup).
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: KH-570