Methyl malonyl chloride

SIAL/63406 - purum, ≥97.0% (AT)

Synonym: Methyl chloroformylacetate

CAS Number: 37517-81-0
Empirical Formula (Hill Notation): C₄H₅ClO₃
Molecular Weight: 136.53
EC Number: 253-540-6
MDL Number: MFCD00013657
Linear Formula: CH₃OCOCH₂COCl
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-63406-10ML	10 mL	$180.00 1/EA		Add To Favorites
45-63406-50ML	50 mL	$624.00 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

assay	≥97.0% (AT)
bp	57-59 °C/12 mmHg (lit.)
density	1.273 g/mL at 25 °C (lit.)
grade	purum
InChI	1S/C4H5ClO3/c1-8-4(7)2-3(5)6/h2H2,1H3
InChI key	UTBCRHAMJFMIIR-UHFFFAOYSA-N
Quality Level	200
refractive index	n20/D 1.432
	n20/D 1.432 (lit.)
SMILES string	COC(=O)CC(Cl)=O
storage temp.	2-8°C

Application:	Methyl malonyl chloride can be used in the synthesis of methyl 7-hydroxy[1,3]thiazolo[5,4-b]pyridin-5(4H)-one-6-carboxylates and 6-carboxamides, which can act like HIV integrase strand transfer inhibitors. It can also be used in the synthesis of Strychnos alkaloids like (-)-leuconicine A and (-)-leuconicine B.
Caution:	may discolor to yellow on storage

Symbol	GHS05,GHS07
Signal word	Danger
Hazard statements	H314 - H335
Precautionary statements	P261 - P271 - P280 - P301 + P330 + P331 - P303 + P361 + P353 - P305 + P351 + P338
Hazard Codes	C
Risk Statements	34-36/37
Safety Statements	26-36/37/39-45
RIDADR	UN 3265 8 / PGII
WGK Germany	WGK 3
Flash Point(F)	176.0 °F - closed cup
Flash Point(C)	80 °C - closed cup

Purity	≥97.0% (AT)
bp	57-59 °C/12 mmHg (lit.)
Density	1.273 g/mL at 25 °C (lit.)
Refractive Index	n20/D 1.432 (lit.); n20/D 1.432
Storage Temp.	2-8°C
UNSPSC	12352100

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