238880

Methyl isocyanoacetate

technical grade, 95%

Manufacturer: Sigma Aldrich

CAS Number: 39687-95-1

Select a Size

Pack Size SKU Availability Price
1 G 238880-1-G In Stock ₹ 4,806.30
5 G 238880-5-G In Stock ₹ 12,199.78

238880 - 1 G

₹ 4,806.30

In Stock

Quantity

1

Base Price: ₹ 4,806.30

GST (18%): ₹ 865.134

Total Price: ₹ 5,671.434

grade

technical grade

Quality Level

100

Assay

95%

form

liquid

refractive index

n20/D 1.417 (lit.)

bp

75-76 °C/10 mmHg (lit.)

density

1.09 g/mL at 25 °C (lit.)

storage temp.

2-8°C

SMILES string

COC(=O)C[N+]#[C-]

InChI

1S/C4H5NO2/c1-5-3-4(6)7-2/h3H2,2H3

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Description

  • General description: Methyl isocyanoacetate undergoes direct aldol reaction with carbonyl compounds in the presence of solid-phase catechol-copper network catalyst to yield corresponding oxazolines[1]. It also participates in four-component Ugi condensation reaction[2].
  • Application: Methyl isocyanoacetate has been used in the copper-catalyzed, diastereoselective synthesis of oxazolines[3].

SAFETY INFORMATION

Pictograms

GHS05,GHS07

Signal Word

Danger

Hazard Statements

H302 + H312 + H332,H314

Precautionary Statements

P261 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1B

WGK

WGK 3

Flash Point(F)

183.2 °F

Flash Point(C)

84 °C

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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1.09 g/mL at 25 °C (lit.)

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COC(=O)C[N+]#[C-]

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1S/C4H5NO2/c1-5-3-4(6)7-2/h3H2,2H3

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