N-Methylpropanamide

Modify Date: 2025-08-22 12:09:57

N-Methylpropanamide Structure
N-Methylpropanamide structure
Common Name N-Methylpropanamide
CAS Number 1187-58-2 Molecular Weight 87.120
Density 0.9±0.1 g/cm3 Boiling Point 217.8±0.0 °C at 760 mmHg
Molecular Formula C4H9NO Melting Point −43 °C(lit.)
MSDS Chinese USA Flash Point 105.6±0.0 °C
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name N-methylpropanamide
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.9±0.1 g/cm3
Boiling Point 217.8±0.0 °C at 760 mmHg
Melting Point −43 °C(lit.)
Molecular Formula C4H9NO
Molecular Weight 87.120
Flash Point 105.6±0.0 °C
Exact Mass 87.068413
PSA 29.10000
LogP -0.52
Vapour Pressure 0.1±0.4 mmHg at 25°C
Index of Refraction 1.397
InChIKey QJQAMHYHNCADNR-UHFFFAOYSA-N
SMILES CCC(=O)NC

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UE4515000
CHEMICAL NAME :
Propionamide, N-methyl-
CAS REGISTRY NUMBER :
1187-58-2
BEILSTEIN REFERENCE NO. :
1737640
LAST UPDATED :
199701
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C4-H9-N-O
MOLECULAR WEIGHT :
87.14
WISWESSER LINE NOTATION :
2VM1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Unreported
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
1700 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 18,645,1968

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes Xi:Irritant;
Risk Phrases R36/37/38
Safety Phrases S26-S36
RIDADR NONH for all modes of transport
WGK Germany 3
RTECS UE4515000
HS Code 2924199090

 Synthetic Route

 Customs

HS Code 2924199090
Summary 2924199090. other acyclic amides (including acyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Articles2

More Articles
Topotactic conversion of β-helix-layered silicate into AST-type zeolite through successive interlayer modifications.

Chemistry 20(7) , 1893-900, (2014)

AST-type zeolite with a plate morphology can be synthesized by topotactic conversion of a layered silicate (β-helix-layered silicate; HLS) by using N,N-dimethylpropionamide (DPA) to control the layer ...

Amide-induced phase separation of hexafluoroisopropanol-water mixtures depending on the hydrophobicity of amides.

Phys. Chem. Chem. Phys. 14(23) , 8335-47, (2012)

Amide-induced phase separation of hexafluoro-2-propanol (HFIP)-water mixtures has been investigated to elucidate solvation properties of the mixtures by means of small-angle neutron scattering (SANS),...

 Synonyms

N-Methyl-propionamid
N-Methylpropionic acid amide
EINECS 214-699-7
N-Methylpropionsaureamid [German]
Propionsaeure-methylamid
Propionamide,N-methyl
Propanamide,N-methyl
N-Methylpropionamide
N-Methylpropanamide
N-methylpropanoylamide
Methyl propionic acid amide
MFCD00009300
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