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Safety Information

I18202

Sigma-Aldrich

2-Isonitrosoacetophenone

97%

Synonym(s):

ω-(Hydroxyimino)acetophenone, ω-Isonitrosoacetophenone, Phenylglyoxaldoxime

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About This Item

Linear Formula:
C6H5COCH=NOH
CAS Number:
532-54-7
Molecular Weight:
149.15
Beilstein:
2041691
EC Number:
208-539-5
MDL number:
MFCD00002122
UNSPSC Code:
12352100
PubChem Substance ID:
24895950
NACRES:
NA.22

Assay

97%

mp

126-128 °C (lit.)

storage temp.

2-8°C

SMILES string

O\N=C\C(=O)c1ccccc1

InChI

1S/C8H7NO2/c10-8(6-9-11)7-4-2-1-3-5-7/h1-6,11H/b9-6+

InChI key

MLNKXLRYCLKJSS-RMKNXTFCSA-N

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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

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

I18202-VAR:
I18202-5G:
I18202-BULK:
I18202-25G:

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Certificates of Analysis (COA)

Lot/Batch Number
07403MV
02007JR
00718AF

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C Meredith et al.
Journal of neurochemistry, 51(4), 1097-1101 (1988-10-01)
Phenyl di-n-pentylphosphinate is a reasonably stable easily synthesized inhibitor of neuropathy target esterase (NTE) with low anticholinesterase activity. Like phenylmethylsulphonyl fluoride it protects hens against neuropathic effects of compounds such as diisopropylphosphorofluoridate. At intervals up to 15 days after dosing
I A Dubery et al.
Phytochemistry, 50(6), 983-989 (1999-07-01)
The time- and dose-dependent occurrence of 4-(3-methyl-2-butenoxy)isonitrosoacetophenone, a gamma-irradiation-induced stress metabolite was investigated. The chemical synthesis of the compound is reported. The compound exhibits antifungal activity, as well as antioxidant activity, as indicated by its ability to scavenge reactive oxygen
Ntakadzeni E Madala et al.
Biotechnology letters, 34(7), 1351-1356 (2012-03-30)
Nicotiana tabacum cell suspensions, 2 g wet wt/ml, rapidly took up 1 mM isonitrosoacetophenone (INAP), a plant-derived stress metabolite with anti-oxidative and anti-fungal properties, producing 4'-hexopyranosyloxy-3'-methoxyisonitrosoacetophenone in 54 % yield over 18 h. Unconverted INAP was at 33 μM. UPLC-MS/MS

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