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2-Aminobenzaldehyde

2-Aminobenzaldehyde structure

CAS No:
529-23-7
Formula:
C7H7NO
Chemical Name:
2-Aminobenzaldehyde
Synonyms:
Benzaldehyde,2-amino-;Anthranilaldehyde;2-Aminobenzaldehyde;o-Aminobenzaldehyde;2-Formylaniline
Categories:
Chemical Reagents > Organic Reagents

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Description

light yellow crystalline powder

2-Aminobenzaldehyde Basic Attributes

Molecular Weight：

121.14

Exact Mass：

121.14

EC Number：

208-454-3

DSSTox ID：

DTXSID6060183

HScode：

2922399090

Characteristics

PSA：

43.1

XLogP3：

1.6

Appearance：

White to yellow Low Melting Solid

Density：

1.2±0.1 g/cm3

Melting Point：

39 °C

Boiling Point：

82.5 °C

Flash Point：

113 °C

Refractive Index：

1.640

Storage Conditions：

−20°C

Safety Information

Transport codes：

NONH for all modes of transport

wgk germany：

hazard class code：

36/37/38

safety instructions：

26-37/39-36

Marks：

Stability/Shelf Life：

Unstable: reported to polymerize rapidly at room temperature. Incompatible with strong oxidizing agents, strong bases. Store at -20 C.

Precautionary statement(s)：

P261-P305 + P351 + P338

Hazard Statements：

H315-H319-H335

Drug Information

MeSH Entry Terms：

2-aminobenzaldehyde

2-Aminobenzaldehyde Use and Manufacturing

Methods of Manufacturing

O-Nitrobenzaldehyde is obtained by reduction with ferrous sulfate and ammonia; add ferrous sulfate heptahydrate, concentrated hydrochloric acid, water and o-nitrobenzaldehyde into the reactor and stir and heat, when the temperature of the mixture reaches 90℃, add concentrated ammonia water at one time , And then add ammonia in three batches. After the addition is complete, the mixture is steam distilled, the distillate is saturated with sodium chloride, cooled, and filtered to obtain the finished product.

Uses

Determination of codeine. Biochemical research. Organic Synthesis. Dye intermediate.

Manufacturing Info：

Benzaldehyde, 2-amino-: INACTIVE

Computed Properties

Molecular Weight:121.14
XLogP3:1.6
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:1
Exact Mass:121.052763847
Monoisotopic Mass:121.052763847
Topological Polar Surface Area:43.1
Heavy Atom Count:9
Complexity:103
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Material

Cyclohexanone

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