2-(tert-Butoxycarbonyloxyimino)-2-phenylacetonitrile
| Price | $1 |
| Package | 1KG |
| Min. Order: | 1KG |
| Supply Ability: | 200kg |
| Update Time: | 2019-09-02 |
Product Details
| Product Name: 2-(tert-Butoxycarbonyloxyimino)-2-phenylacetonitrile | CAS No.: 58632-95-4 |
| Min. Order: 1KG | Purity: 98% |
| Supply Ability: 200kg | Release date: 2019/09/02 |
| Product NO:: Cindy 61 |
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Product Name:
2-(tert-Butoxycarbonyloxyimino)-2-phenylacetonitrile
Synonyms:
alpha-[[[(1,1-dimethylethoxy)carbonyl]oxy]imino]-benzeneacetonitril;N-TERT-BUTOXYCARBONYLOXYIMINO-2-PHENYLACETONITRILE;2-(tert-Butoxycarbon;Boc-ON 2-(tert-ButoxycarbonyloxyiMino)-2-phenylacetonitrile;BOC-ON, 99% 25GR;BOC-ON, 99% 5GR;LABOTEST-BB LT00159655;BOC-ON
CAS:
58632-95-4
MF:
C13H14N2O3
MW:
246.26
EINECS:
261-370-9
Product Categories:
Pharmaceutical Raw Materials;Biochemistry;Peptide Synthesis;Protection & Derivatization Reagents (for Synthesis);Protective Reagents (Peptide Synthesis);Synthetic Organic Chemistry;Boc-Amino acid series
Mol File:
58632-95-4.mol
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2-(tert-Butoxycarbonyloxyimino)-2-phenylacetonitrile Chemical Properties
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Melting point
85-88 °C(lit.)
Boiling point
389.26°C (rough estimate)
density
1.1855 (rough estimate)
refractive index
1.6450 (estimate)
storage temp.
2-8°C
form
Fine Crystalline Powder
color
White to slightly beige
Water Solubility
insoluble
Sensitive
Moisture Sensitive
BRN
2217296
CAS DataBase Reference
58632-95-4(CAS DataBase Reference)
EPA Substance Registry System
Benzeneacetonitrile, .alpha.-[[[(1,1-dimethylethoxy) carbonyl]oxy]imino]-(58632-95-4)
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Safety Information
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Hazard Codes
Xn,Xi
Risk Statements
36/37/38-20/21/22
Safety Statements
22-24/25-36/37/39-26-36
RIDADR
3276
WGK Germany
3
RTECS
DA0513600
F
10-21
TSCA
Yes
HazardClass
6.1
PackingGroup
III
HS Code
29280090
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MSDS Information
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2-(tert-Butoxycarbonyloxyimino)-2-phenylacetonitrile
English
ACROS
English
SigmaAldrich
English
ALFA
English
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2-(tert-Butoxycarbonyloxyimino)-2-phenylacetonitrile Usage And Synthesis
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Chemical Properties
White to off-white microcrystalline powder
Purification Methods
Triturate the solid with 90% aqueous MeOH, filter, wash with 90% aqueous MeOH and dry it in a vacuum. Recrystallise it from MeOH (needles or plates), but use warm MeOH and cool to crystallise; do not boil as it decomposes slowly. IR has max 1785 (C=O) cm-1 and NMR (CDCl3) usually shows two tert-butyl singlets for syn and anti isomers. Store it in a brown bottle (fridge). It evolves CO2 at room temperature (stoppered bottle can explode!), but can be stored over silica gel which may extend its useful life to more than a year. [Itoh et al. Org Synth 59 95 1980.]
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2-(tert-Butoxycarbonyloxyimino)-2-phenylacetonitrile Preparation Products And Raw materials
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Preparation Products
tert-Butyl 2-(methylamino)ethylcarbamate
Company Profile Introduction
Established in 2014,Career Henan Chemical Co. is a manufacturerspecializing in the sale of fine chemicals.
Mainly deals in the sales of:
Pharmaceutical intermediates
OLED intermediates：
Pharmaceutical intermediates;
OLED intermediates;
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China- Since: 2014-12-17
- Address: Zhengzhou High tech Zone, Henan Province, China
INQUIRY
楊俊青
sales@coreychem.com
sales@coreychem.com