ChemicalBook > CAS DataBase List > 1,5-Diaminopentane

1,5-Diaminopentane

Product Name
1,5-Diaminopentane
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
More
Less

1,5-Diaminopentane Property

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)
NIST Chemistry Reference
1,5-Diaminopentane(462-94-2)
EPA Substance Registry System
Cadaverine (462-94-2)
More
Less

Safety

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
Hazardous Substances Data
462-94-2(Hazardous Substances Data)
Toxicity
dni-mus:ast 10 mmol/L AMOKAG 33,149,79
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H227Combustible liquid

H314Causes severe skin burns and eye damage

H318Causes serious eye damage

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P309IF exposed or if you feel unwell:

P310Immediately call a POISON CENTER or doctor/physician.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P370+P378In case of fire: Use … for extinction.

P405Store locked up.

P403+P235Store in a well-ventilated place. Keep cool.

P501Dispose of contents/container to..…

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
52063
Product name
Cadaverine
Purity
analytical standard
Packaging
1ml
Price
$73.8
Updated
2021/12/16
Sigma-Aldrich
Product number
D22606
Product name
Cadaverine
Purity
95%
Packaging
5g
Price
$115
Updated
2021/12/16
Sigma-Aldrich
Product number
33211
Product name
Cadaverine
Purity
purum, ≥97.0% (GC)
Packaging
10 mL
Price
$184
Updated
2021/12/16
Sigma-Aldrich
Product number
33211
Product name
Cadaverine
Purity
purum, ≥97.0% (GC)
Packaging
50 mL
Price
$680
Updated
2021/12/16
Sigma-Aldrich
Product number
D22606
Product name
Cadaverine
Purity
95%
Packaging
25g
Price
$388
Updated
2021/03/22
More
Less

1,5-Diaminopentane Chemical Properties,Usage,Production

Chemical Properties

colourless to light yellow liquid with a very unpleasant smell

Uses

1,5-Diaminopentane is mainly used in organic synthesis.

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.

General Description

Cadaverine, a biogenic amine, belongs to the class of aliphatic diamines and is commonly found in food products including cheese, fish products, fermented sausages, fish sauces, etc. It can be used as a freshness marker and as an indicator of microbial spoilage since it is most commonly identified in food products as a result of inappropriate storage conditions and microbial contamination.

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

More
Less

1,5-Diaminopentane Suppliers

Shanghai Shanyuan pharmaceutical technology co., LTD
Tel
021-31761238- ;021-31761238-
Fax
021-31761238
Email
sales@saferph.com;sales07@saferph.com
Country
China
ProdList
1849
Advantage
55
Chongqing Xingcan Pharmaceutical Technology Co., Ltd.
Email
xingcanyaoye@sina.com;
Country
China
ProdList
1961
Advantage
58
Henan Anky Chemical Technology Co., Ltd.
Tel
0374-8348899-
Fax
0374-8348899
Email
3224305243@qq.com
Country
China
ProdList
2928
Advantage
58
Shanghai Send Pharmaceutical Technology Co., Ltd.
Tel
021-58088087- ;021-50266790- ;021-50266790-
Fax
QQ3107644784
Email
Ashley.cheng@shsendpharm.com;Hailey@shsendpharm.com;sale@shsendpharm.com
Country
China
ProdList
4305
Advantage
55
J & K SCIENTIFIC LTD.
Tel
010-82848833- ;010-82848833-
Fax
86-10-82849933
Email
jkinfo@jkchemical.com;market6@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
21-61259100-
Fax
86-21-61259102
Email
sh@meryer.com
Country
China
ProdList
40264
Advantage
62
Shanghai Targsense Scientific Co., Ltd.
Tel
Email
info@targsense.com
Country
China
ProdList
107
Advantage
65
Alfa Aesar
Tel
400-610-6006; 021-67582000
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30159
Advantage
84
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386 / 800-988-0390
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24555
Advantage
81
Beijing dtftchem Technology Co., Ltd.
Tel
13651141086; 86(10)60275028、60275820
Fax
86 (10) 60270825
Email
dtftchem@sina.com
Country
China
ProdList
3392
Advantage
62
More
Less

View Lastest Price from 1,5-Diaminopentane manufacturers

Hebei Guanlang Biotechnology Co., Ltd.
Product
1,5-Diaminopentane 462-94-2
Price
US $10.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
100 mt
Release date
2021-09-13
Career Henan Chemical Co
Product
1,5-Diaminopentane 462-94-2
Price
US $1.00/kg
Min. Order
1kg
Purity
98%
Supply Ability
20kg
Release date
2018-12-14

462-94-2, 1,5-DiaminopentaneRelated Search:


  • Pentane-1,5-diamine
  • 1,4-Pentanediamine
  • Animal coniine
  • animalconiine
  • Cadaverin
  • H2N(CH2)5NH2
  • 5,5'-PENTANEDIAMINE
  • 1,5-DIAMINOPENTANE
  • 1,5-PENTANEDIAMINE
  • 1,5-PENTAMETHYLENEDIAMINE
  • CADAVERIN FREE BASE extrapure
  • 1,5-Diaminopentane, 1,5-Pentanediamine, Pentamethylenediamine
  • Cadavarine
  • CADAVERINE, APPROX. 98%
  • 1,5-Diaminopentane,98%
  • 1,5-Amylene diamine
  • 1,5-Diamino-n-pentane
  • Cadaverine,1,5-Diaminopentane, 1,5-Pentanediamine, Pentamethylenediamine
  • CADAVERINE
  • PENTAMETHYLENEDIAMINE
  • RARECHEM AL BW 0076
  • Cadaverine Pentamethylenediamine 1,5-Pentanediamine
  • CADAVERINE TARTRATE
  • Cadaverine puruM, >=97.0% (GC)
  • 1.5-Diaminopen
  • 1,5-Diaminopentane &gt
  • Pentamethylendiamin
  • 462-94-2
  • C5H14N2
  • NH2CH25NH2
  • C5H10NH22
  • Polyamines
  • Organic Building Blocks
  • Nitrogen Compounds
  • Building Blocks
  • Monofunctional & 伪,蠅-Bifunctional Alkanes
  • 伪,蠅-Alkanediamines
  • 伪,蠅-Bifunctional Alkanes
  • Building Blocks
  • Chemical Synthesis
  • Nitrogen Compounds
  • Organic Building Blocks
  • Polyamines
  • Amines
  • alpha,omega-Alkanediamines
  • alpha,omega-Bifunctional Alkanes
  • Monofunctional & alpha,omega-Bifunctional Alkanes