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Chloroformate de 4,5-diméthoxy-2-nitrobenzyle, 97 %, Thermo Scientific Chemicals
34.30€ - 95.90€
Identifiants chimiques
| CAS | 42855-00-5 |
|---|---|
| Formule moléculaire | C10H10ClNO6 |
| Poids moléculaire (g/mol) | 275.641 |
| Numéro MDL | MFCD00143507 |
| Clé InChI | RWWPKIOWBQFXEE-UHFFFAOYSA-N |
| Synonyme | 4,5-dimethoxy-2-nitrobenzyl carbonochloridate, nvoc-cl, 4,5-dimethoxy-2-nitrobenzyl chloroformate, 6-nitroveratryl chloroformate, nitroveratryl oxy chlorocarbamate, 6-nitroveratryloxycarbonyl chloride, carbonochloridic acid, 4,5-dimethoxy-2-nitrophenyl methyl ester, 4,5-dimethoxy-2-nitrophenyl methyl chloroformate, 4,5-dimethoxy-2-nitrophenyl methyl carbonochloridate, nvoc chloride |
| CID PubChem | 3084878 |
| Nom IUPAC | (4,5-diméthoxy-2-nitrophényl)méthyl carbonochloridate |
| SMILES | COC1=C(C=C(C(=C1)COC(=O)Cl)[N+](=O)[O-])OC |
| Code produit | Marque | Quantité | Prix | Quantité et disponibilité | |||||
|---|---|---|---|---|---|---|---|---|---|
| Code produit | Marque | Quantité | Prix | Quantité et disponibilité | |||||
|
15478999
|
Thermo Scientific Alfa Aesar
L14167.MD |
250 mg |
34.30€
250mg |
Veuillez vous connecter pour pouvoir commander cet article. Besoin d'un compte web? Créer le vôtre dès maintenant! | |||||
|
15468999
|
Thermo Scientific Alfa Aesar
L14167.03 |
1 g |
95.90€
1g |
Veuillez vous connecter pour pouvoir commander cet article. Besoin d'un compte web? Créer le vôtre dès maintenant! | |||||
Description
4,5-Dimethoxy-2-nitrobenzyl chloroformate is used as a reagent for protection of amines, for use in N-protection of bases in nucleotide synthesis, photochemical protecting groups in organic synthesis. It is used as pharmaceutical intermediate.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
ApplicationsLe 4,5-diméthoxy-2-nitrobenzyl chloroformate est utilisé comme réactif pour la protection des amines, pour une utilisation dans la protection des bases dans la synthèse des nucléotides, des groupes de protection photochimique dans la synthèse organique. Il est utilisé comme intermédiaire pharmaceutique.
Solubilité
Soluble dans le méthanol, l’acétone. Réagit avec l’eau.
Remarques
Sensible à l’humidité et à la lumière. Conserver à l’écart des agents oxydants, de la lumière, de l’eau / de l’humidité, de la chaleur, des bases.
Identifiants chimiques
| 42855-00-5 | |
| 275.641 | |
| RWWPKIOWBQFXEE-UHFFFAOYSA-N | |
| 3084878 | |
| COC1=C(C=C(C(=C1)COC(=O)Cl)[N+](=O)[O-])OC |
| C10H10ClNO6 | |
| MFCD00143507 | |
| 4,5-dimethoxy-2-nitrobenzyl carbonochloridate, nvoc-cl, 4,5-dimethoxy-2-nitrobenzyl chloroformate, 6-nitroveratryl chloroformate, nitroveratryl oxy chlorocarbamate, 6-nitroveratryloxycarbonyl chloride, carbonochloridic acid, 4,5-dimethoxy-2-nitrophenyl methyl ester, 4,5-dimethoxy-2-nitrophenyl methyl chloroformate, 4,5-dimethoxy-2-nitrophenyl methyl carbonochloridate, nvoc chloride | |
| (4,5-diméthoxy-2-nitrophényl)méthyl carbonochloridate |
Spécification
| 4,5-Dimethoxy-2-nitrobenzyl chloroformate | |
| ∼120°C | |
| MFCD00143507 | |
| 2389168 | |
| RWWPKIOWBQFXEE-UHFFFAOYSA-N | |
| (4,5-diméthoxy-2-nitrophényl)méthyl carbonochloridate | |
| 3084878 | |
| 97% |
| 42855-00-5 | |
| C10H10ClNO6 | |
| UN3261 | |
| 4,5-dimethoxy-2-nitrobenzyl carbonochloridate, nvoc-cl, 4,5-dimethoxy-2-nitrobenzyl chloroformate, 6-nitroveratryl chloroformate, nitroveratryl oxy chlorocarbamate, 6-nitroveratryloxycarbonyl chloride, carbonochloridic acid, 4,5-dimethoxy-2-nitrophenyl methyl ester, 4,5-dimethoxy-2-nitrophenyl methyl chloroformate, 4,5-dimethoxy-2-nitrophenyl methyl carbonochloridate, nvoc chloride | |
| COC1=C(C=C(C(=C1)COC(=O)Cl)[N+](=O)[O-])OC | |
| 275.641 | |
| 275.64 |
Sécurité et traitement
GHS H Statement
H314-H318
Causes severe skin burns and eye damage.
Causes serious eye damage.
GHS P Statement
P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a
Do not breathe dust/fume/gas/mist/vapors/spray.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
Danger
missing translation for 'dotInformation' : Transport Hazard Class: 8; Packing Group: II; Proper Shipping Name: CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S.
Recommended Storage : 2° à 8°C
RUO – Research Use Only