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05983

Sigma-Aldrich

O-Allylhydroxylamine hydrochloride

≥98.0% (AT)

Synonym(s):

O-(2-Propenyl)hydroxylamine hydrochloride

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About This Item

Linear Formula:
CH2=CHCH2ONH2 · HCl
CAS Number:
38945-21-0
Molecular Weight:
109.55
Beilstein:
3552394
EC Number:
254-203-6
MDL number:
MFCD00012957
UNSPSC Code:
12352100
PubChem Substance ID:
329748186
NACRES:
NA.22

Quality Level

100

Assay

≥98.0% (AT)

mp

~170 °C (dec.)

SMILES string

Cl.NOCC=C

InChI

1S/C3H7NO.ClH/c1-2-3-5-4;/h2H,1,3-4H2;1H

InChI key

XIQUJVRFXPBMHS-UHFFFAOYSA-N

Other Notes

Useful intermediate; e.g. cyclization of O-allyloximes to give pyridines

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
BCBR9511V
BCBR6789V
BCBJ2010V
1428126V
1428126

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H. Irie et al.
Heterocycles, 12, 771-771 (1979)
T. Kusumi et al.
Synthesis, 221-221 (1979)
J. Koyama et al.
Chemical & Pharmaceutical Bulletin, 31, 2601-2601 (1983)

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