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29940

Sigma-Aldrich

Cyclopropylamine

purum, ≥98.0% (GC)

Synonym(s):

Aminocyclopropane

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About This Item

Linear Formula:
C3H5NH2
CAS Number:
765-30-0
Molecular Weight:
57.09
Beilstein:
741858
EC Number:
212-142-2
MDL number:
MFCD00001301
UNSPSC Code:
12352100
PubChem Substance ID:
24858041

vapor pressure

4.67 psi ( 20 °C)

grade

purum

Assay

≥98.0% (GC)

autoignition temp.

527 °F

impurities

≤1% water

refractive index

n20/D 1.420 (lit.)
n20/D 1.420

bp

49-50 °C (lit.)

density

0.824 g/mL at 25 °C (lit.)

SMILES string

NC1CC1

InChI

1S/C3H7N/c4-3-1-2-3/h3H,1-2,4H2

InChI key

HTJDQJBWANPRPF-UHFFFAOYSA-N

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Signal Word

Danger

Hazard Statements

H225,H302,H314

Hazard Classifications

Acute Tox. 4 Oral - Flam. Liq. 2 - Skin Corr. 1B

Storage Class Code

3 - Flammable liquids

WGK

WGK 2

Flash Point(F)

33.8 °F - closed cup

Flash Point(C)

1 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Soda Chanthamath et al.
Organic letters, 15(4), 772-775 (2013-01-31)
The Ru(II)-Pheox-catalyzed asymmetric cyclopropanation of vinylcarbamates with diazoesters resulted in the corresponding cyclopropylamine derivatives in high yield and excellent diastereoselectivity (up to 96:4) and enantioselectivity (up to 99% ee).
Bram Denolf et al.
Organic letters, 9(2), 187-190 (2007-01-16)
Treatment of novel chiral N-sulfinyl alpha-chloro ketimines with Grignard reagents resulted in the synthesis of chiral N-(1-substituted cyclopropyl)-tert-butanesulfinamides in acceptable to good yields and diastereoselectivity via 1,3-dehydrohalogenation and subsequent addition of the Grignard reagent to the intermediate cyclopropylideneamine. Only in
Danny Gauvreau et al.
The Journal of organic chemistry, 75(12), 4078-4085 (2010-05-18)
The evolution of scalable, economically viable synthetic approaches to the potent and selective prostaglandin EP4 antagonist 1 is presented. The chromatography-free synthesis of multikilogram quantities of 1 using a seven-step sequence (six in the longest linear sequence) is described. This
Grazia Chiellini et al.
Steroids, 77(3), 212-223 (2011-12-03)
Selective inhibitors of CYP24A1 represent an important synthetic target in a search for novel vitamin D compounds of therapeutic value. In the present work, we show the synthesis and biological properties of two novel side chain modified 2-methylene-19-nor-1,25(OH)(2)D(3) analogs, the
Song Ye et al.
Bioorganic & medicinal chemistry, 13(7), 2489-2499 (2005-03-10)
A series of para-ring-substituted (E)- and (Z)-1-aryl-2-fluorocyclopropylamines were examined as inhibitors of recombinant human liver monoamine oxidase A (MAO A) and B (MAO B). Unlike the parent 1-phenylcyclopropylamine, which is a selective inhibitor of MAO B, both (E)- and (Z)-diastereomers
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