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Safety Information

H16604

Sigma-Aldrich

Homopiperazine

98%

Synonym(s):

1,4-Diazacycloheptane, 2,3,4,5,6,7-Hexahydro-1H-1,4-diazepine

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About This Item

Empirical Formula (Hill Notation):
C5H12N2
CAS Number:
505-66-8
Molecular Weight:
100.16
Beilstein:
102711
EC Number:
208-016-1
MDL number:
MFCD00006933
UNSPSC Code:
12352100
PubChem Substance ID:
24895473
NACRES:
NA.22

Quality Level

200

Assay

98%

bp

169 °C (lit.)

mp

38-40 °C (lit.)

SMILES string

C1CNCCNC1

InChI

1S/C5H12N2/c1-2-6-4-5-7-3-1/h6-7H,1-5H2

InChI key

FQUYSHZXSKYCSY-UHFFFAOYSA-N

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Related Categories

Pictograms

Skull and crossbonesCorrosion
GHS06,GHS05

Signal Word

Danger

Hazard Statements

H311,H314

Hazard Classifications

Acute Tox. 3 Dermal - Skin Corr. 1B

Storage Class Code

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 1

Flash Point(F)

141.8 °F - closed cup

Flash Point(C)

61 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

H16604-VAR:
H16604-25G:
H16604-100G:
H16604-BULK:

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Certificates of Analysis (COA)

Lot/Batch Number
BCCM0967
BCCL5341
BCCG5777
BCBZ5725
BCBX1732

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Kazuya Ito et al.
Biological & pharmaceutical bulletin, 38(11), 1809-1816 (2015-11-03)
Orthovanadate (OVA), a protein tyrosine phosphatase inhibitor, induces vasoconstriction in a Rho kinase-dependent manner. The aim of this study was to determine the mechanism underlying OVA-induced vasoconstriction of rat mesenteric arteries. OVA-induced constriction of mesenteric arterial rings treated with N(G)-nitro-L-arginine

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