155209
Pyrrolidone hydrotribromide
97%
Synonym(s):
PHT
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About This Item
Linear Formula:
(C4H7NO)3 · HBr3
CAS Number:
Molecular Weight:
496.03
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
245-100-7
MDL number:
Assay:
97%
Form:
solid
Quality Level
InChI key
ITDWTSPGISAGCS-UHFFFAOYSA-N
InChI
1S/3C4H7NO.Br3H/c3*6-4-2-1-3-5-4;1-3-2/h3*1-3H2,(H,5,6);3H
SMILES string
Br[BrH]Br.O=C1CCCN1.O=C2CCCN2.O=C3CCCN3
assay
97%
form
solid
mp
88-90 °C (lit.)
storage temp.
2-8°C
Related Categories
General description
Pyrrolidone hydrotribromide has high selectivity for ketones.
Application
Pyrrolidone hydrotribromide was used as a brominating agent.
signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
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R Schwarzer et al.
Alimentary pharmacology & therapeutics, 47(1), 86-94 (2017-11-07)
The amino sulphonic acid taurine reduces oxidative endoplasmatic reticulum stress and inhibits hepatic stellate cell activation, which might lead to reduction of portal pressure in cirrhosis. To assess the haemodynamic effects of taurine supplementation in patients with cirrhosis and varices.
Naoto Adachi et al.
Epilepsy & behavior : E&B, 97, 138-143 (2019-06-30)
Many studies show psychoses after some antiepileptic drug (AED) administrations (post-AED administration psychoses [PAP]). It remains uncertain about psychogenetic potential of each AED and effects of clinical state factors on PAP. We examined the relations between AED-related factors (types, generations
Karin van Bemmel et al.
Anthropology & medicine, 26(2), 177-196 (2017-10-31)
This paper presents a comparative study on conceptualizations of the poorly understood nodding syndrome (NS) in Uganda and Tanzania. NS has been constructed as a biomedical category to serve global health discourse as well as national contexts of managing the
Gibberellins Promote Brassinosteroids Action and Both Increase Heterosis for Plant Height in Maize (
Songlin Hu et al.
Frontiers in plant science, 8, 1039-1039 (2017-07-06)
Brassinosteroids (BRs) and Gibberellins (GAs) are two classes of plant hormones affecting plant height (PHT). Thus, manipulation of BR and GA levels or signaling enables optimization of crop grain and biomass yields. We established backcross (BC) families, selected for increased
Katrine M Johannesen et al.
Epilepsia, 60(5), 830-844 (2019-04-11)
Pathogenic variants in SCN8A have been associated with a wide spectrum of epilepsy phenotypes, ranging from benign familial infantile seizures (BFIS) to epileptic encephalopathies with variable severity. Furthermore, a few patients with intellectual disability (ID) or movement disorders without epilepsy
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