292621

Ethyl 2-chloro-2-(hydroxyimino)acetate

97%

Manufacturer: Sigma Aldrich

CAS Number: 14337-43-0

Synonym(S): 1-Ethyl oxalyl chloride 2-oxime

Select a Size

Pack Size SKU Availability Price
5 G 292621-5-G In Stock ₹ 5,131.05
25 G 292621-25-G In Stock ₹ 11,128.10

292621 - 5 G

₹ 5,131.05

In Stock

Quantity

1

Base Price: ₹ 5,131.05

GST (18%): ₹ 923.589

Total Price: ₹ 6,054.639

Quality Level

100

Assay

97%

form

solid

mp

70-76 °C (lit.)

storage temp.

2-8°C

SMILES string

CCOC(=O)\C(Cl)=N\O

InChI

1S/C4H6ClNO3/c1-2-9-4(7)3(5)6-8/h8H,2H2,1H3/b6-3-

InChI key

UXOLDCOJRAMLTQ-UTCJRWHESA-N

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Description

  • Application: Ethyl 2-chloro-2-(hydroxyimino)acetate has been used:in the preparation of (+)-and (−)-Δ2-isoxazolines[1]in the synthesis of CIP-AS (−), a chiral amino acid structurally related to glutamic acid, potential agonist at the ionotropic (±±)-2-amino-3-(3-hydroxy-5-methylisoxazol-4-yl)propionic acid (AMPA)-kainate receptors[2]to generate ethoxycarbonylformonitrile oxide, in situ by treatment with sodium bicarbonate[3]to prepare N-azirdinyloximes which on treatment with scandium triflate (418218) provide dihydro-oxadiazines[4]

SAFETY INFORMATION

Pictograms

GHS08,GHS05,GHS07

Signal Word

Danger

Hazard Statements

H315,H318,H334,H335

Precautionary Statements

P261 - P280 - P305 + P351 + P338 - P342 + P311

Hazard Classifications

Eye Dam. 1 - Resp. Sens. 1 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves