2-chloro-4h-1,3,2-benzodioxaphosphorin-4-one
2-chloro-4h-1,3,2-benzodioxaphosphorin-4-one structure
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Common Name | 2-chloro-4h-1,3,2-benzodioxaphosphorin-4-one | ||
|---|---|---|---|---|
| CAS Number | 5381-99-7 | Molecular Weight | 202.53200 | |
| Density | N/A | Boiling Point | 127-128 °C11 mm Hg(lit.) | |
| Molecular Formula | C7H4ClO3P | Melting Point | 36-40 °C(lit.) | |
| MSDS | Chinese USA | Flash Point | >230 °F | |
| Symbol |
GHS05 |
Signal Word | Danger | |
| Name | 2-Chloro-4H-benzo[d][1,3,2]dioxaphosphinin-4-one |
|---|---|
| Synonym | More Synonyms |
| Boiling Point | 127-128 °C11 mm Hg(lit.) |
|---|---|
| Melting Point | 36-40 °C(lit.) |
| Molecular Formula | C7H4ClO3P |
| Molecular Weight | 202.53200 |
| Flash Point | >230 °F |
| Exact Mass | 201.95900 |
| PSA | 49.12000 |
| LogP | 2.70150 |
| Storage condition | 2-8°C |
| Stability | Water Sensitive |
| Symbol |
GHS05 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H314 |
| Supplemental HS | Reacts violently with water. |
| 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 | R14;R34 |
| Safety Phrases | S26-S36/37/39-S43-S45 |
| RIDADR | UN 3261 8/PG 1 |
| WGK Germany | 3 |
| Packaging Group | II |
| Hazard Class | 8 |
| HS Code | 2914700090 |
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~58%
2-chloro-4h-1,3... CAS#:5381-99-7 |
| Literature: Donahue, Matthew G.; Johnston, Jeffrey N. Bioorganic and Medicinal Chemistry Letters, 2006 , vol. 16, # 21 p. 5602 - 5604 |
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~63%
2-chloro-4h-1,3... CAS#:5381-99-7
Detail
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| Literature: Journal of Organic Chemistry, , vol. 61, # 17 p. 6015 - 6017 |
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2-chloro-4h-1,3... CAS#:5381-99-7 |
| Literature: Journal of the American Chemical Society, , vol. 74, p. 1672 Chemistry and Industry (London, United Kingdom), , p. 402 |
| Precursor 3 | |
|---|---|
| DownStream 7 | |
CAS#:140383-35-3
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CAS#:6083-15-4| HS Code | 2914700090 |
|---|---|
| Summary | HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0% |
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Enzymatic primer-extension with glycerol-nucleoside triphosphates on DNA templates.
PLoS ONE 4(3) , e4949, (2009) Glycerol nucleic acid (GNA) has an acyclic phosphoglycerol backbone repeat-unit, but forms stable duplexes based on Watson-Crick base-pairing. Because of its structural simplicity, GNA is of particula... |
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How to get the most out of two phosphorus chemistries. Studies on H-phosphonates.
Acc. Chem. Res. 35 , 952, (2002) The biological importance and practical significance of phosphate esters and their analogues have been the major driving forces for research in various areas of synthetic organic phosphorus chemistry.... |
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Byun, H.-S.; Erukulla, R. K.; Bittman, R.
J. Org. Chem. 59 , 6495, (1994)
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| SalPCl Salicyl chlorophosphite |
| 2-chloro-1,3,2-benzodioxaphosphinin-4-one |
| Salicylchlorophosphite |
| 2-Chloro-4H-1,3,2-benzodioxaphosphorin-4-one |
| MFCD00013353 |
- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 2-chloro-4h-1,3,2-benzodioxaphosphorin-4-one
- Price: Check
- Purity: 95.0%
- Delivery: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 2-chloro-4h-1,3,2-benzodioxaphosphorin-4-one
- Price: ￥778.0/5g ￥278.0/1g
- Purity: 98.0%
- Delivery: 3 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 4H-1,3,2-Benzodioxaphosphorin-4-one,2-chloro-
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Delivery: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
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