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51799

Supelco

Putrescine

analytical standard

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Synonym(s):
1,4-Diaminobutane, 1,4-Butanediamine, Putrescine, Tetramethylenediamine
Linear Formula:
NH2(CH2)4NH2
CAS Number:
Molecular Weight:
88.15
Beilstein/REAXYS Number:
605282
EC Number:
MDL number:
PubChem Substance ID:

grade

analytical standard

Quality Level

assay

≥98.5% (GC)

shelf life

limited shelf life, expiry date on the label

expl. lim.

9.08 %

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

refractive index

n20/D 1.457 (lit.)

bp

158-160 °C (lit.)

mp

25-28 °C (lit.)

density

0.877 g/mL at 25 °C (lit.)

application(s)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

format

neat

storage temp.

2-8°C

SMILES string

NCCCCN

InChI

1S/C4H12N2/c5-3-1-2-4-6/h1-6H2

InChI key

KIDHWZJUCRJVML-UHFFFAOYSA-N

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1 of 4

This Item
P57809089355513
Putrescine analytical standard

51799

Putrescine

Putrescine dihydrochloride powder, BioReagent, suitable for cell culture

P5780

Putrescine dihydrochloride

Butylamine analytical standard

90893

Butylamine

Spermine analytical standard

55513

Spermine

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

technique(s)

cell culture | mammalian: suitable

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

application(s)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

application(s)

-

application(s)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

application(s)

cleaning products
cosmetics
food and beverages
personal care

format

neat

format

-

format

neat

format

neat

assay

≥98.5% (GC)

assay

≥97% (TLC)

assay

≥99.0% (GC)

assay

≥99.0% (GC), 97.0-103.0% (T)

shelf life

limited shelf life, expiry date on the label

shelf life

-

shelf life

limited shelf life, expiry date on the label

shelf life

limited shelf life, expiry date on the label

Other Notes

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Recommended products

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

pictograms

CorrosionSkull and crossbones

signalword

Danger

Hazard Classifications

Acute Tox. 2 Inhalation - Acute Tox. 3 Dermal - Acute Tox. 4 Oral - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B

Storage Class

6.1B - Non-combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk_germany

WGK 1

flash_point_f

113.0 °F - closed cup

flash_point_c

45 °C - closed cup


Certificates of Analysis (COA)

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T1503
Product Number
-
25G
Pack Size/Quantity

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705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

enter as 1.000309185)

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Spermidine ≥99% (GC)

Sigma-Aldrich

S2626

Spermidine

Spermine ≥99.0% (GC)

Sigma-Aldrich

85590

Spermine

Spermine BioReagent, suitable for cell culture

Sigma-Aldrich

S4264

Spermine

Histamine analytical standard

Supelco

59964

Histamine

Spermidine BioReagent, for molecular biology, suitable for cell culture, ≥98%

Sigma-Aldrich

S0266

Spermidine

The biosynthesis of spermidine and spermine from putrescine and methionine
Tabor H, et al.
The Journal of Biological Chemistry, 233, 907-914 (1958)
A comparison of the TLC-densitometry and HPLC method for the determination of biogenic amines in fish and fishery products
Shakila J.R, et al.
Food Chemistry, 75, 255-259 (2001)
Advances and Technical Standards in Neurosurgery, Volume 24 (2012)
Stefan Biastoff et al.
Phytochemistry, 70(15-16), 1708-1718 (2009-08-05)
Putrescine N-methyltransferase (PMT) catalyses S-adenosylmethionine (SAM) dependent methylation of the diamine putrescine. The product N-methylputrescine is the first specific metabolite on the route to nicotine, tropane, and nortropane alkaloids. PMT cDNA sequences were cloned from tobacco species and other Solanaceae
Barry J Shelp et al.
Plant science : an international journal of experimental plant biology, 193-194, 130-135 (2012-07-17)
4-Aminobutyrate (GABA) accumulates in various plant parts, including bulky fruits such as apples, in response to abiotic stress. It is generally believed that the GABA is derived from glutamate, although a contribution from polyamines is possible. Putrescine, but not spermidine

Protocols

HPLC Analysis of Biogenic Amines on Ascentis® RP-Amide

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