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Methyl 3-aminocrotonate

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Origin: China

Cas No: 14205-39-1

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 80 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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Products Specification
Product Description

Quick Details

CAS No.:: 14205-39-1

Other Names:: methyl 3-aminocrotonate

MF:: C16H15N3

EINECS No.:: 238-056-5

Place of Origin:: Hebei, China

Type:: Auxiliaries and Other Medicinal Chemicals

Grade Standard:: Medicine Grade

Usage:: Animal Pharmaceuticals

Brand Name:: CROVELL

Model Number:: methyl 3-aminocrotonate

Purity:: 99%

Appearance:: white pwoder

CAS:: 80012-43-7

Assay:: 99%

Shelf life:: 2 Years

Application:: pharmaceutical chemicals

Storage:: Cool Dried Storage

Sample:: Availiable

Keyword:: methyl 3-aminocrotonate

name:: methyl 3-aminocrotonate

COA:: Availiable

Packaging&Delivery

Packaging Details: Methyl-3-aminocrotonate IN DRUMS

Port: tianjin, shanghai, guangzhou

Lead Time:

Quantity(Kilograms)	1 - 100	>100
Est. Time(days)	3	To be negotiated

Products Description

Item	Quality standard(enterprise standard)
Appearance	White crystals
Content	99% min
Melting point	82 ~ 84
Moisture	0.5% MAX
Residue on ignition	0.1% MAX
Free ammonia	0.5% MAX
Heavy metal	20ppm MAX
Single impurity	0.1% MAX
Total impurities	0.5% MAX

Property

CAS No.: 14205-39-1 Formula: C5H9NO2 Molecular Weight: 115.13000

Description

Nitrendipine metabolite. The pharmacokinetics of Nitrendipine was studied in the rat and 6 major metabolites were identified.

Basic Info

Chemical Name	Methyl 3-aminocrotonate
Synonyms	Methyl 3-iminobutyrate; METHYL 4-AMINOCROTONATE; methyl3-aminocrotonoate; methyl 3-amino-2-butenoate; Methyl 3-aminocroton; 3-aminobut-2-enoic acid methyl ester; 3-Aminocrotonic Acid Methyl Ester; 3-Amino-2-Butenoic Acid Methyl Ester; 2-Butenoic acid, 3-amino-, methyl ester;
CAS No.	14205-39-1
Molecular Formula	C5H9NO2
Molecular Weight	115.13000
PSA	52.32000
LogP	0.72220

Properties

Appearance & Physical State	yellowish semi-solid
Density	1.031 g/cm3
Boiling Point	112ºC 42mm,194.1ºC at 760 mmHg
Melting Point	81-83ºC
Flash Point	91ºC
Water Solubility	insoluble
Stability	Stable at room temperature in closed containers under normal storage and handling conditions.
Storage Condition	Keep container closed when not in use. Store in a cool, dry, well-ventilated area away from incompatible substances. Keep containers tightly closed.

Safety Info

RTECS	EM9092500
Safety Statements	S26-S37/39
HS Code	29224995
WGK Germany	3
Risk Statements	R22; R36/37/38
Hazard Codes	Xn

Synthesis Route

Methyl acetoacetate→acetoacetamide+Methyl 3-aminocrotonate
Methyl acetoacetate→Methyl 3-aminocrotonate
Ammonia+Methyl acetoacetate→Methyl 3-aminocrotonate

Precursor

Ammonia
Methyl acetoacetate
(E)-methyl 3-chloro-2-butenoate

Downstream Product

nitrendipine
M-NIFEDIPINE
METHYL 4-METHYL-2-PHENYL-1,3-OXAZOLE-5-CARBOXYLATE
diethyl 2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate

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