5 5-dimethyl-1 3 2-dioxaphosphorinan-2-&
5 5-dimethyl-1 3 2-dioxaphosphorinan-2-& structure
|
Common Name | 5 5-dimethyl-1 3 2-dioxaphosphorinan-2-& | ||
|---|---|---|---|---|
| CAS Number | 4090-60-2 | Molecular Weight | 136.08600 | |
| Density | N/A | Boiling Point | N/A | |
| Molecular Formula | C4H9O3P | Melting Point | 51-56ºC(lit.) | |
| MSDS | Chinese USA | Flash Point | 229 °F | |
| Symbol |
GHS05 |
Signal Word | Danger | |
This table lists Chinese names, IUPAC names and various aliases of this chemical substance.
| Name | 5,5-dimethyl-1,3,2-dioxaphosphinan-2-ium 2-oxide |
|---|---|
| Synonym | More Synonyms |
This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.
| Melting Point | 51-56ºC(lit.) |
|---|---|
| Molecular Formula | C4H9O3P |
| Molecular Weight | 136.08600 |
| Flash Point | 229 °F |
| Exact Mass | 136.02900 |
| PSA | 59.00000 |
| LogP | 1.20150 |
| InChIKey | YTWYMHQAVLOJKT-UHFFFAOYSA-N |
| SMILES | CC1(C)CO[P+](=O)OC1 |
This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.
| Symbol |
GHS05 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H314 |
| Precautionary Statements | P280-P305 + P351 + P338-P310 |
| Personal Protective Equipment | Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges |
| Hazard Codes | C: Corrosive; |
| Risk Phrases | 34 |
| Safety Phrases | 26-36/37/39-45 |
| RIDADR | UN 1759 8/PG 3 |
| WGK Germany | 3 |
| HS Code | 2934999090 |
This table lists upstream starting materials and downstream derivative products related to this chemical.
| Precursor 10 | |
|---|---|
| DownStream 6 | |
CAS#:126-30-7![4-chloro-3-[5-[(ethylcarbamothioylhydrazinylidene)methyl]furan-2-yl]benzoic acid Structure](https://image.chemsrc.com/caspic/119/5843-26-5.png)
CAS#:5843-26-5
CAS#:2428-06-0
CAS#:108-90-7
CAS#:4090-55-5
CAS#:762-04-9
CAS#:3057-08-7
CAS#:1009-82-1
CAS#:56465-64-6
CAS#:25236-26-4
CAS#:110907-85-2
CAS#:873-97-2![2,2'-oxybis[5,5-dimethyl-1,3,2-dioxaphosphorinane] 2,2'-dioxide structure](https://image.chemsrc.com/caspic/472/4090-52-2.png)
CAS#:4090-52-2
CAS#:873-99-4
CAS#:934182-09-9This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.
| 5,5-dimethyl-2-oxo-1,3,2-dioxaphosphorinane |
| Neopentylene phosphite |
| EINECS 223-832-8 |
| 5,5-dimethyl-1,3,2-dioxaphosphinane 2-oxide |
| 2,2-dimethyltrimethylethylene hydrogen phosphite |
| 5,5-Dimethyl-1,3,2-dioxaphosphorinan-2-one |
| Neopentylglycol hydrogen phosphite |
| MFCD03093989 |
| 5,5-dimethyl-(1,2,3)-dioxaphosphinane 2-oxide |
| 5,5-Dimethyl-1,3,2-dioxaphosphorinane 2-oxide |
This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.
| Q: What are the upstream materials of 5,5-dimethyl-1,3,2-dioxaphosphinan-2-ium 2-oxide? |
| A: Related upstream materials(CAS) of 5,5-dimethyl-1,3,2-dioxaphosphinan-2-ium 2-oxide: 126-30-7;5843-26-5;2428-06-0;108-90-7;4090-55-5;762-04-9;3057-08-7;1009-82-1;56465-64-6;25236-26-4. |
| Q: What are the downstream products of 5,5-dimethyl-1,3,2-dioxaphosphinan-2-ium 2-oxide? |
| A: Related downstream products(CAS) of 5,5-dimethyl-1,3,2-dioxaphosphinan-2-ium 2-oxide: 110907-85-2;873-97-2;4090-52-2;873-99-4;934182-09-9;4090-55-5. |
| Q: What is the English name of 5,5-dimethyl-1,3,2-dioxaphosphinan-2-ium 2-oxide? |
| A: The English name of 5,5-dimethyl-1,3,2-dioxaphosphinan-2-ium 2-oxide is 5,5-dimethyl-1,3,2-dioxaphosphinan-2-ium 2-oxide. |
| Q: What is the polar surface area (PSA) of 5,5-dimethyl-1,3,2-dioxaphosphinan-2-ium 2-oxide? |
| A: Polar surface area (PSA) of 5,5-dimethyl-1,3,2-dioxaphosphinan-2-ium 2-oxide is 59.00000. |
| Q: What is the LogP of 5,5-dimethyl-1,3,2-dioxaphosphinan-2-ium 2-oxide? |
| A: LogP of 5,5-dimethyl-1,3,2-dioxaphosphinan-2-ium 2-oxide is 1.20150. |
| Q: What is the InChIKey of 5,5-dimethyl-1,3,2-dioxaphosphinan-2-ium 2-oxide? |
| A: InChIKey of 5,5-dimethyl-1,3,2-dioxaphosphinan-2-ium 2-oxide is YTWYMHQAVLOJKT-UHFFFAOYSA-N. |
| Q: What is the CAS number of 5,5-dimethyl-1,3,2-dioxaphosphinan-2-ium 2-oxide? |
| A: CAS number of 5,5-dimethyl-1,3,2-dioxaphosphinan-2-ium 2-oxide is 4090-60-2. |
| Q: What is the melting point of 5,5-dimethyl-1,3,2-dioxaphosphinan-2-ium 2-oxide? |
| A: Melting point of 5,5-dimethyl-1,3,2-dioxaphosphinan-2-ium 2-oxide is 51-56ºC(lit.). |
| Q: What is the SMILES notation of 5,5-dimethyl-1,3,2-dioxaphosphinan-2-ium 2-oxide? |
| A: SMILES notation of 5,5-dimethyl-1,3,2-dioxaphosphinan-2-ium 2-oxide is CC1(C)CO[P+](=O)OC1. |
| Q: What is the molecular weight of 5,5-dimethyl-1,3,2-dioxaphosphinan-2-ium 2-oxide? |
| A: Molecular weight of 5,5-dimethyl-1,3,2-dioxaphosphinan-2-ium 2-oxide is 136.08600. |
This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.
| Shanghai Nianxing Industrial Co., Ltd |
| Dayang Chem (Hangzhou) Co., Ltd. |