N-Hydroxy-2-propanimine

Basic Information

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CAS Number

127-06-0

Molecular Formula

C3H7NO

Molecular Weight

73.1 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Hydrocarbons

Basic Physical Properties

Melting Point

60-63 °C

Boiling Point

135 °C

Water Solubility

330 g/L (20 ºC)

Flash Point

60 ºC

Refractive Index

1.4156

SMILES

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CC(=NO)C

InChI

InChI=1S/C3H7NO/c1-3(2)4-5/h5H,1-2H3

InChIKey

PXAJQJMDEXJWFB-UHFFFAOYSA-N

LogP

0.8564

pKa

12.2(at 25℃)

Topological Polar Surface Area

32.59 Å²

Hydrogen Bond Donor/Acceptor

1 / 2

Complexity

44.9

Safety Information

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Hazard Statement

H228 Flammable solid
Flammable solids

H312 Harmful in contact with skin
Acute toxicity, dermal

H317 May cause an allergic skin reaction
Sensitization, Skin

H318 Causes serious eye damage
Serious eye damage/eye irritation

H351 Suspected of causing cancer
Carcinogenicity

Hazard Class

Class 4.1 Class 4.1

Synonyms & References

English

A805635
HSDB 8484
(CH3)2C=NOH
QX74TFD64T
N-propan-2-ylidenehydroxylamine
beta-Isonitrosopropane
Acetoxime
Acetone oxime, purum, >=98.0% (GC)
Acetone oxime, Vetec(TM) reagent grade, 98%
EC 204-820-1
AI3-52259
FT-0621800
propan-2-oneoxime
MFCD00002118
CS-W009556
J-005459
C01995
ACETONE OXIME,
AKOS005068118
InChI=1/C3H7NO/c1-3(2)4-5/h5H,1-2H
NSC7601
DTXSID6020010
N-(propan-2-ylidene)hydroxylamine
Propane-2-one oxime
ACETONE-OXIME
Acetone oxime, 98%
EN300-31960
?Acetone oxime
Acetone oxime
N-isopropylidene-hydroxylamine
N-isopropylidenehydroxylamine

MDL Number

MFCD00002118

Customs Code

2928000090

FAQ

What is N-Hydroxy-2-propanimine (CAS: 127-06-0)?

N-Hydroxy-2-propanimine (CAS: 127-06-0) is a chemical compound with the formula C3H7NO2. It is a colorless liquid with a pungent odor, commonly used as an intermediate in organic synthesis. Known for its reactivity, it plays a role in various chemical reactions involving hydroxylamine functionality.

What are the main uses of N-Hydroxy-2-propanimine (CAS: 127-06-0)?

N-Hydroxy-2-propanimine (CAS: 127-06-0) is primarily utilized in pharmaceutical research for drug synthesis, as a reducing agent in industrial processes, and in the production of isopropyl alcohol. It also finds application in analytical chemistry as a derivatizing agent for compounds like amines and thiols.

Is N-Hydroxy-2-propanimine (CAS: 127-06-0) safe?

N-Hydroxy-2-propanimine (CAS: 127-06-0) requires careful handling due to its potential to cause skin and eye irritation. Safety protocols include wearing protective gloves, goggles, and ensuring proper ventilation. It is classified as a hazardous chemical, so adherence to OSHA and EPA guidelines is essential for safe use.

How should N-Hydroxy-2-propanimine (CAS: 127-06-0) be stored?

N-Hydroxy-2-propanimine (CAS: 127-06-0) should be stored in a cool, dry, and well-ventilated area, away from light and moisture. Keep in sealed, airtight containers at temperatures below 25°C to maintain stability. Avoid contact with strong oxidizers and ensure proper labeling for safe storage.