P7505
Putrescine dihydrochloride
≥98% (TLC), powder
동의어(들):
1,4-Butanediamine dihydrochloride, 1,4-Diaminobutane dihydrochloride, Tetramethylenediamine dihydrochloride
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제품정보 (DICE 배송 시 비용 별도)
Linear Formula:
NH2(CH2)4NH2 · 2HCl
CAS 번호:
Molecular Weight:
161.07
NACRES:
NA.77
PubChem Substance ID:
UNSPSC Code:
12352200
EC Number:
206-375-9
MDL number:
Beilstein/REAXYS Number:
3906680
Assay:
≥98% (TLC)
Form:
powder
제품 이름
Putrescine dihydrochloride, ≥98% (TLC)
Quality Segment
assay
≥98% (TLC)
form
powder
mp
280 °C (dec.) (lit.)
solubility
H2O: soluble 100 mg/mL, clear, colorless
SMILES string
Cl[H].Cl[H].NCCCCN
InChI
1S/C4H12N2.2ClH/c5-3-1-2-4-6;;/h1-6H2;2*1H
InChI key
XXWCODXIQWIHQN-UHFFFAOYSA-N
Application
Putrescine dihydrochloride has been used:
- as a bioactive amine standard in high-performance liquid chromatography (HPLC)
- as a component of hormone mix supplemented to Dulbecco′s modified eagle medium (DMEM) to study its effects on neural stem cells
- as a supplement in DMEM for culturing of endometrial cancer cells
Biochem/physiol Actions
Binds to the polyamine modulatory site of the NMDA receptor and potentiates NMDA-induced currents; precursor of spermidine.
Binds to the polyamine modulatory site of the NMDA receptor; potentiates NMDA-induced currents.
Putrescine is an aliphatic amine and is positively charged. It acts as a precursor of spermine and plays a role in polyamine biosynthesis. Putrescine is found in several plants, animals, and bacteria. It plays a role in cell proliferation and cell growth in Escherichia coli. Putrescine is a component of agrochemicals, surfactants, pharmaceuticals, polymers, and additives.
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signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 2 Inhalation - Acute Tox. 3 Dermal - Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1B
저장 등급
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
wgk
WGK 1
flash_point_f
113.0 °F - closed cup
flash_point_c
45 °C - closed cup
ppe
dust mask type N95 (US), Eyeshields, Gloves