Ethyl (2Z)-3-amino-2-butenoate

Basic Information

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CAS Number

626-34-6

Molecular Formula

C6H11NO2

Molecular Weight

129.16 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Esters

Basic Chemical Raw Materials Organic Chemicals Ethers

Basic Chemical Raw Materials Organic Chemicals Amines

Basic Physical Properties

Melting Point

33-35 °C

Boiling Point

210-215 °C

Density

1.022 g/mL at 25 °C

Water Solubility

Soluble in water (26 g/L) (25°C).

Refractive Index

1.4990

SMILES

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CCOC(=O)C=C(C)N

InChI

InChI=1S/C6H11NO2/c1-3-9-6(8)4-5(2)7/h4H,3,7H2,1-2H3/b5-4-

InChIKey

YPMPTULBFPFSEQ-PLNGDYQASA-N

LogP

0.41200000000000003

Topological Polar Surface Area

52.32 Å²

Hydrogen Bond Donor/Acceptor

2 / 3

Complexity

129

Safety Information

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GHS Hazard Pictograms

H314

H335

Hazard Statement

H314 Causes severe skin burns and eye damage
Skin corrosion/irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Hazard Class

Class 8 Class 8

Sensitiveness

Air & Moisture Sensitive & Hygroscopic

Synonyms & References

English

(Z)-3-amino-but-2-enoic acid ethyl ester
ethyl(Z)-3-aminobut-2-enoate
MFCD00008073
Ethyl 3-aminobut-2-enoate, (Z)-
InChI=1/C6H11NO2/c1-3-9-6(8)4-5(2)7/h4H,3,7H2,1-2H
NSC-1086
A833899
YPMPTULBFPFSEQ-PLNGDYQASA-N
MFCD02730138
Ethyl (Z)-3-aminocrotonate
ethyl (2Z)-3-aminobut-2-enoate
626-34-6
AB1419
7318-00-5
3-Aminocrotonic acid ethyl ester
beta-Aminocrotonic acid ethyl ester
(Z)-3-Aminocrotonic acid ethyl ester
SCHEMBL124630
CS-0031464
BCP12251
Ethyl 3-aminocrotonate
Ethyl 3-amino-2-butenoate
ETHYL3-AMINOCROTONATE
ethyl 3-aminobut-2-enoate
EN300-18371
.beta.-Aminocrotonic acid ethyl ester
2-Butenoic acid, 3-amino-, ethyl ester, (2Z)-
Ethyl (2Z)-3-amino-2-butenoate
Ethyl beta-aminocrotonate
NS00044094
Ethyl (Z)-3-amino-2-butenoate

MDL Number

MFCD02730138

Customs Code

2922499990

FAQ

What is Ethyl (2Z)-3-amino-2-butenoate (CAS: 626-34-6)?

Ethyl (2Z)-3-amino-2-butenoate is a colorless liquid with a distinctive odor. Its chemical formula is C5H9NO2. This compound is primarily used in the pharmaceutical and chemical industries for its unique functional groups and properties.

What are the main uses of Ethyl (2Z)-3-amino-2-butenoate (CAS: 626-34-6)?

Ethyl (2Z)-3-amino-2-butenoate is widely used in the pharmaceutical industry as a precursor for synthesizing various compounds. It also serves as a precursor in the chemical industry for the production of other amino acid derivatives and pharmaceutical intermediates.

Is Ethyl (2Z)-3-amino-2-butenoate (CAS: 626-34-6) safe?

Ethyl (2Z)-3-amino-2-butenoate is considered relatively safe for industrial use. However, it is important to handle it with care due to its flammability. Protective equipment, such as gloves and goggles, should be worn. Storage should be in a cool, well-ventilated area, away from heat and sources of ignition. Toxicology data suggests that it is not highly toxic, but inhalation or contact with skin should be avoided.

How should Ethyl (2Z)-3-amino-2-butenoate (CAS: 626-34-6) be stored?

Ethyl (2Z)-3-amino-2-butenoate should be stored in a cool, well-ventilated area, away from heat and sources of ignition. It should be kept in a tightly sealed container to avoid exposure to air and moisture. The temperature should not exceed 25°C (77°F) to ensure stability. Avoid direct sunlight and keep it away from incompatible materials such as strong acids and oxidizers.