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1,5-Diaminopentane

1,5-Diaminopentane
1,5-Diaminopentane structure
CAS No.
462-94-2
Chemical Name:
1,5-Diaminopentane
Synonyms
Cadaverin;Cadavarine;CADAVERINE;H2N(CH2)5NH2;animalconiine;Animal coniine;1.5-Diaminopen;1,5-PENTANEDIAMINE;1,5-DIAMINOPENTANE;1,4-Pentanediamine
CBNumber:
CB7853643
Molecular Formula:
C5H14N2
Formula Weight:
102.18
MOL File:
462-94-2.mol

1,5-Diaminopentane Properties

Melting point:
9 °C
Boiling point:
178-180 °C(lit.)
Density 
0.873 g/mL at 25 °C(lit.)
refractive index 
n20/D 1.458(lit.)
Flash point:
145 °F
solubility 
1 M HCl: soluble0.5g/10 mL, clear, colorless
pka
10.05(at 25℃)
form 
Liquid
color 
Clear colorless to yellow
Odor
characteristic odor
Water Solubility 
soluble
Sensitive 
Air Sensitive & Hygroscopic
Merck 
14,1609
BRN 
1697256
Stability:
Stable. Incompatible with acid chlorides, acids, acid anhydrides, strong oxidizing agents, carbon dioxide.
InChIKey
VHRGRCVQAFMJIZ-UHFFFAOYSA-N
CAS DataBase Reference
462-94-2(CAS DataBase Reference)
EWG's Food Scores
1
FDA UNII
L90BEN6OLL
NIST Chemistry Reference
1,5-Diaminopentane(462-94-2)
EPA Substance Registry System
Cadaverine (462-94-2)
SAFETY
  • Risk and Safety Statements
Symbol(GHS) 
GHS05
Signal word  Danger
Hazard statements  H318-H227-H314
Precautionary statements  P280-P305+P351+P338-P310-P309-P210-P260-P264-P301+P330+P331+P310-P303+P361+P353+P310+P363-P304+P340+P310-P305+P351+P338+P310-P370+P378-P403+P235-P405-P501
Hazard Codes  C
Risk Statements  34-36/37
Safety Statements  26-36/37/39-45-25-27
RIDADR  UN 2735 8/PG 3
WGK Germany  3
RTECS  SA0200000
10
HazardClass  8
PackingGroup  III
HS Code  29212900
Toxicity dni-mus:ast 10 mmol/L AMOKAG 33,149,79
NFPA 704
2
3 0

1,5-Diaminopentane price More Price(11)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 52063 Cadaverine analytical standard 462-94-2 1ml $73.8 2021-03-22 Buy
Sigma-Aldrich D22606 Cadaverine 95% 462-94-2 5g $115 2021-03-22 Buy
Sigma-Aldrich 33211 Cadaverine purum, ≥97.0% (GC) 462-94-2 10 mL $184 2021-03-22 Buy
Sigma-Aldrich 33211 Cadaverine purum, ≥97.0% (GC) 462-94-2 50 mL $680 2021-03-22 Buy
TCI Chemical D0108 1,5-Diaminopentane >98.0%(T) 462-94-2 5mL $84 2021-03-22 Buy

1,5-Diaminopentane Chemical Properties,Uses,Production

Chemical Properties

colourless to light yellow liquid with a very unpleasant smell

Definition

ChEBI: An alkane-alpha,omega-diamine comprising a straight-chain pentane core with amino substitutents at positions 1 and 5. A colourless syrupy liquid diamine with a distinctive unpleasant odour, it is a homologue of putresceine and is formed by the bacterial decarboxylation of lysine that occurs during protein hydrolysis during putrefaction of animal tissue. It is also found in plants such as soyabean.

Safety Profile

Poison by intravenous, rectal, and subcutaneous routes. Moderately toxic by skin contact. An irritant, sensitizer, and allergen. Mutagenic data. When heated to decomposition it emits highly toxic fumes of NOx.

Purification Methods

Purify the base by distillation, after standing over KOH pellets (at room temperature, i.e. liquid form). Its dihydrochloride has m 275o (sublimes in a vacuum), and its tetraphenyl boronate has m 164o. [Schwarzenbach et al. Helv Chim Acta 35 2333 1952, Beilstein 4 IV 1310.]

1,5-Diaminopentane Preparation Products And Raw materials

Raw materials

Preparation Products


1,5-Diaminopentane Suppliers

Global( 169)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Shanghai Safer Pharmaceutical Technology Co., Ltd.
086-021-31761238
021-31761238 sales@saferph.com CHINA 897 58
Chongqing Chemdad Co.,Ltd
+86-19923101450
sales@chemdad.com CHINA 4000 58
HENAN BON INDUSTRIAL CO.,LTD
0371-55170695
info@hnbon.com CHINA 26742 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 22607 55
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 29961 58
Hebei Guanlang Biotechnology Co., Ltd.
+8619930503282
sales3@crovellbio.com China 5450 58
hdzhl biotechnology co., ltd
86-13032617415
sales@luchibiology.com CHINA 1275 58
Shanghai Worldyang Chemical Co.,Ltd.
+86-13651600618
CHINA 832 58
Xi'an Kono chem co., Ltd.,
13289246953 029-86107037
info@konochemical.com CHINA 3000 58
Hubei xin bonus chemical co. LTD
86-13657291602
027-59338440 linda@hubeijusheng.com CHINA 23035 58

View Lastest Price from 1,5-Diaminopentane manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2021-09-14 1,5-Diaminopentane
462-94-2
US $10.00 / KG 1KG 99% 100 mt Hebei Guanlang Biotechnology Co., Ltd.
2019-07-06 1,5-Diaminopentane
462-94-2
US $1.00 / kg 1kg 98% 20kg career henan chemical co

1,5-Diaminopentane Spectrum


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