Adenine
CAS No.
73-24-5
Chemical Name:
Adenine
Synonyms
ANE;Ade;Adenin;ADENINE;Leuco-4;usafcb-18;Crytidine;adensoine;ADENINE(P);USAF CB-18
CBNumber:
CB1323708
Molecular Formula:
C5H5N5
Formula Weight:
135.13
MOL File:
73-24-5.mol
Adenine Properties
Melting point:
>360 °C(lit.)
Boiling point:
238.81°C (rough estimate)
Density
1.3795 (rough estimate)
refractive index
1.7000 (estimate)
Flash point:
220°C
storage temp.
Store at RT.
solubility
0.5 M HCl: soluble20mg/mL, Grade III, colorless to faint yellow or tan
pka
4.12(at 25℃)
form
Liquid or Solid
color
Clear colorless to light yellow
Water Solubility
0.5 g/L (20 ºC)
Sublimation
220 ºC
Merck
14,152
BRN
5777
Stability:
Stable. Moisture-sensitive. Incompatible with strong oxidizing agents.
InChIKey
GFFGJBXGBJISGV-UHFFFAOYSA-N
CAS DataBase Reference
73-24-5(CAS DataBase Reference)
NIST Chemistry Reference
Adenine(73-24-5)
EPA Substance Registry System
1H-Purin-6-amine(73-24-5)
SAFETY
Risk and Safety Statements
Hazard and Precautionary Statements (GHS)
Hazard Codes
Xn,Xi
Risk Statements
22-20/21/22
Safety Statements
26-36
RIDADR
UN 2811 6.1/PG 3
WGK Germany
3
RTECS
AU6125000
F
8-10-23
TSCA
Yes
HazardClass
6.1
PackingGroup
III
HS Code
29335990
Toxicity
LD50 orally in rats: 745 mg/kg (Philips)
Symbol(GHS):
Signal word:
Danger
Hazard statements:
Code
Hazard statements
Hazard class
Category
Signal word
Pictogram
P-Codes
H301 Toxic if swalloed
Acute toxicity,oral
Category 3
Danger
P264, P270, P301+P310, P321, P330,P405, P501
H315 Causes skin irritation
Skin corrosion/irritation
Category 2
Warning
P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation
Serious eye damage/eye irritation
Category 2A
Warning
P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P321 Specific treatment (see … on this label).
P301+P310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
P405 Store locked up.
P501 Dispose of contents/container to..…
Manufacturer
Product number
Product description
CAS number
Packaging
Price
Updated
Buy
Sigma-Aldrich
1152-M
Adenine
73-24-5
10gm
$65.9 2018-11-20
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Sigma-Aldrich
1012101
Adenine United States Pharmacopeia (USP) Reference Standard
73-24-5
200mg
$313.6 2018-11-13
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TCI Chemical
A0149
Adenine >99.0%(HPLC)(T)
73-24-5
25g
$56 2018-11-22
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TCI Chemical
A0149
Adenine >99.0%(HPLC)(T)
73-24-5
250g
$336 2018-11-22
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Alfa Aesar
A14906
Adenine, 99%
73-24-5
25g
$60.6 2018-11-13
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Adenine Chemical Properties,Uses,Production
Description
adenine is one of the purine nitrogenous bases that composes DNA and RNA; composed of two carbon–nitrogen rings. Adenine bonds with thymine in DNA and with uracil in RNA (see base pairing rule); it is also a major component of other molecules such as adenosine triphosphate.
Chemical Properties
White to almost white crystalline powder
Uses
local antiseptic
Uses
Vitamin B4
Uses
Widespread throughout animal and plant tissues combined with niacinamide, d-ribose, and phosphoric acids; a constituent of nucleic acids and coenzymes, such as codehydrase I and II, adenylic acid, coa
laninedehydrase. It is used in microbial determination of niacin; in research on heredity, virus diseases, and cancer.
Uses
enteric coating
Uses
A purine nucleobase and a component of DNA
Definition
ChEBI: The parent compound of the 6-aminopurines, composed of a purine having an amino group at C-6.
Safety Profile
Poison by intraperitoneal route. Moderately toxic by ingestion. An experimental teratogen. Experimental reproductive effects. Mutation data reported. When heated to decomposition it emits toxic fumes of NOx,.
Purification Methods
Crystallise adenine from distilled water. [Beilstein 26 III/IV 3561.]
Adenine Preparation Products And Raw materials
Raw materials
Preparation Products
Adenine Suppliers
Global( 521)Suppliers
Austria 1
Belgium 1
Canada 3
China 397
Europe 5
France 2
Germany 12
India 5
Japan 5
Slovakia 1
South Korea 1
Switzerland 2
Ukraine 1
United Kingdom 17
United States 68
Global 521
View Lastest Price from Adenine manufacturers
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