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2-Amino-1-pyrroline Hydrochloride

2-Amino-1-pyrroline Hydrochloride structure

CAS No:
7544-75-4
Formula:
C4H9ClN2
Chemical Name:
2-Amino-1-pyrroline Hydrochloride
Synonyms:
2-AMinopyrrolidine HCl;2-AMINO-1-PYRROLINE HYDROCHLORIDE;4,5-Dihydro-3H-pyrrol-2-ylamine hydrochloride;2H-Pyrrol-5-amine, 3,4-dihydro-, hydrochloride (1:1);2-amino-4,5-dihydro-3H-pyrrole HCl salt;2H-Pyrrol-5-amine, 3,4-dihydro-, monohydrochloride;2-Aminopyrrolidine hydrochloride;4,5-dihydro-3H-pyrrol-2-amine hydrochloride
Categories:
Pharmaceutical Intermediates > Heterocyclic Compound

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2-Amino-1-pyrroline Hydrochloride Basic Attributes

Molecular Weight：

120.58066

Exact Mass：

120.045425

Color/Form：

White to Almost white

HScode：

2933998090

Characteristics

PSA：

38.4

Melting Point：

171.0 to 175.0 °C

Boiling Point：

211°C at 760 mmHg

Flash Point：

81.4ºC

Critical Temperature & Pressure：

under inert gas (nitrogen or Argon) at 2-8°C

Safety Information

Packing level：

III

Hazard category：

Transport codes：

UN 1993 3/PG III

wgk germany：

WGK 3

RIDADR：

UN 1993 3/PG III

2-Amino-1-pyrroline Hydrochloride Use and Manufacturing

Methods of Manufacturing

Precursor 4: 3-Bromo-2-(4-pyridyl)-6, 7-dihydro-5H-pyrrolo[1, 2-a]imidazole 1) At room temperature, anhydrous methanol (500 ml), To a stirred solution of 1 , 8-Diazabicyclo[5.4.0]undec-7-ene (203 gm) was slowly added to a pre-cooled mixture of S -chloro-6-(chloromethyl)pyrimidine-2, 4( 1 H, 3H)-dione compound of formula-3a (100 gm), : 1 H NMR(CDCl3): 9.44, 9.13 & 8.77 (3br, N--H's), 2.88 (t, CH2 N), 2.88 (t, CH2 C=N), 2.10(m). Mass Spectrum m/e=84.9 (M+1).The 18.6g

Uses

2-Aminopyrrolidine hydrochloride is a heterocyclic organic compound that can be used as a pharmaceutical intermediate.

Recommended Suppliers of 2-Amino-1-pyrroline Hydrochloride

HANGZHOU LEAP CHEM CO., LTD. Contact Supplier

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2-AMINO-1-PYRROLINE HYDROCHLORIDE

CAS No.: 7544-75-4

Content: 99.00%

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Shanghai Lonwin Chemical Co.,Ltd Contact Supplier

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High quality 2-Amino-1-pyrroline hydrochloride CAS NO.7544-75-4

CAS No.: 7544-75-4

Grade: Pharmaceutical Grade

Content: 99%

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Guide of 2-Amino-1-pyrroline Hydrochloride

Basic Attributes
Characteristics
Safety Information
Use and Manufacturing
Recommended Suppliers
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2-Amino-1-pyrroline Hydrochloride

SDS

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