131833-93-7
131833-93-7 structure
- Name: (S,S)-(-)-2,2'-Isopropylidenebis(4-tert-butyl-2-oxazoline)
- Chemical Name: 2,2‘-Isopropylidenebis[(4S)-4-tert-butyl-2-oxazoline]
- CAS Number: 131833-93-7
- Molecular Formula: C17H30N2O2
- Molecular Weight: 294.432
- Create Date: 2018-12-31 10:02:06
- Modify Date: 2025-08-23 17:18:47
| Name | 2,2‘-Isopropylidenebis[(4S)-4-tert-butyl-2-oxazoline] |
|---|---|
| Synonyms |
Oxazole, 2,2'-(1-methylethylidene)bis[4-(1,1-dimethylethyl)-4,5-dihydro-, (4S,4'S)-
(S,S)-(-)-2,2'-(Dimethylmethylene)bis(4-tert-butyl-2-oxazoline) (S,S)- 2,2'-isopropylidenebis(4-tert-butyl-2-oxazoline) (4S,4'S)-2,2'-(2,2-Propanediyl)bis[4-(2-methyl-2-propanyl)-4,5-dihydro-1,3-oxazole] (S,S)-(-)-2,2-Bis(4-tert-butyl-2-oxazolin-2-yl)propane (4S,4'S)-2,2'-(Propane-2,2-diyl)bis(4-(tert-butyl)-4,5-dihydrooxazole) (S,S)-(-)-2,2'-ISOPROPYLIDENEBIS(4-TERT-BUTYL-2-OXAZOLINE) MFCD00192243 2,2'-Isopropylidenebis[(4S)-4-tert-butyl-2-oxazoline] (4S,4'S)-2,2'-Propane-2,2-diylbis(4-tert-butyl-4,5-dihydro-1,3-oxazole) |
| Density | 1.0±0.1 g/cm3 |
|---|---|
| Boiling Point | 350.4±25.0 °C at 760 mmHg |
| Melting Point | 89-91 °C(lit.) |
| Molecular Formula | C17H30N2O2 |
| Molecular Weight | 294.432 |
| Flash Point | 134.9±15.7 °C |
| Exact Mass | 294.230713 |
| PSA | 43.18000 |
| LogP | 2.34 |
| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
| Index of Refraction | 1.516 |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xi |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26-S36 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2934999090 |
|
~59%
131833-93-7 |
| Literature: Journal of Organic Chemistry, , vol. 65, # 18 p. 5875 - 5878 |
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~92%
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| Literature: Synlett, , # 15 art. no. G13005ST, p. 2321 - 2324 |
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| Literature: Journal of Organic Chemistry, , vol. 63, # 13 p. 4541 - 4544 |
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| Literature: Journal of Organic Chemistry, , vol. 63, # 13 p. 4541 - 4544 |
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| Literature: Tetrahedron Asymmetry, , vol. 17, # 15 p. 2270 - 2275 |
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131833-93-7 |
| Literature: Tetrahedron Asymmetry, , vol. 17, # 15 p. 2270 - 2275 |
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |