ChemicalBook > CAS DataBase List > N-Benzyl-9-(tetrahydro-2H-pyran-2-yl)adenine

N-Benzyl-9-(tetrahydro-2H-pyran-2-yl)adenine

Product Name
N-Benzyl-9-(tetrahydro-2H-pyran-2-yl)adenine
CAS No.
2312-73-4
Chemical Name
N-Benzyl-9-(tetrahydro-2H-pyran-2-yl)adenine
Synonyms
pba;accel;Acell;sd8339;BPA PBA;Pyranyl;BAP9THP;pba(growthstimulant);PYRANYL BENZYLADENINE;N-BENZYL-9-(2-TETRAHYDROPYRANYL)ADENINE
CBNumber
CB2347981
Molecular Formula
C17H19N5O
Formula Weight
309.37
MOL File
2312-73-4.mol
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N-Benzyl-9-(tetrahydro-2H-pyran-2-yl)adenine Property

Melting point:
108-110 °C
Boiling point:
449.64°C (rough estimate)
Density 
1.0874 (rough estimate)
refractive index 
1.7500 (estimate)
storage temp. 
−20°C
pka
3.51±0.10(Predicted)
form 
Solid
color 
White to off-white
CAS DataBase Reference
2312-73-4(CAS DataBase Reference)
EPA Substance Registry System
N-Benzyl-9-(tetrahydro-2H-pyran-2-yl)adenine (2312-73-4)
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Safety

Hazard Codes 
Xn
Risk Statements 
22
Safety Statements 
26-36
WGK Germany 
3
RTECS 
UO7510000
Toxicity
LD50 orl-rat: 1640 mg/kg 85AREA 3,48,76/77
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P330Rinse mouth.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Matrix Scientific
Product number
099184
Product name
N-Benzyl-9-(tetrahydro-2H-pyran-2-yl)-9H-purin-6-amine
Purity
95+%
Packaging
250mg
Price
$454
Updated
2021/12/16
AK Scientific
Product number
U830
Product name
Pyranylbenzyladenine
Packaging
250mg
Price
$662
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0078218
Product name
PYRANYL BENZYLADENINE
Purity
95.00%
Packaging
5G
Price
$909.56
Updated
2021/12/16
Matrix Scientific
Product number
099184
Product name
N-Benzyl-9-(tetrahydro-2H-pyran-2-yl)-9H-purin-6-amine
Purity
95+%
Packaging
1g
Price
$1008
Updated
2021/12/16
Crysdot
Product number
CD11161887
Product name
N-Benzyl-9-(tetrahydro-2H-pyran-2-yl)-9H-purin-6-amine
Purity
95+%
Packaging
1g
Price
$470
Updated
2021/12/16
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N-Benzyl-9-(tetrahydro-2H-pyran-2-yl)adenine Chemical Properties,Usage,Production

Chemical Properties

White crystals

Uses

N-Benzyl-9-(tetrahydro-2H-pyran-2-yl)adenine is a highly mobile synthetic cytokinin. Foliar spray of N-Benzyl-9-(tetrahydro-2H-pyran-2-yl)adenine increased branching in carnation, chrysan-themum, pointsettia, petunia and fuchsia. Application of N-Benzyl-9-(tetrahydro-2H-pyran-2-yl)adenine to flower buds at an early stage increased both the diameter and the fresh weight of carnation flowers or chrysanthemum infloresences.

Preparation

Dissolve alcohol in PrOH (14 ml). Add TEA (0.95 ml, 6.9 mmol) and 6-chloro-9-(tetrahydropyran-2-yl)purine (1.64 g) to the reaction mixture. Heat the reaction mixture at 45 °C for 6 hours. Cool the reaction mixture. Filter the mixture. Evaporate the filtrate partly. Purify the filtrate by CC (60.3 g of silica gel, mobile phase CHCl3-Me2CO 4:1, flow rate 7.5 ml/min). The product is a light yellow viscous substance that starts to crystallize after two weeks of drying over P2O5 in a vacuum desiccator.
Figure Preparation of N-Benzyl-9-(tetrahydro-2H-pyran-2-yl)adenine

Safety Profile

Moderately toxic by ingestion.Experimental reproductive effects. When heated todecomposition it emits toxic vapors of NOx.

N-Benzyl-9-(tetrahydro-2H-pyran-2-yl)adenine Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from N-Benzyl-9-(tetrahydro-2H-pyran-2-yl)adenine manufacturers

Career Henan Chemical Co
Product
N-Benzyl-9-(tetrahydro-2H-pyran-2-yl)adenine 2312-73-4
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
200kgs
Release date
2020-01-29

2312-73-4, N-Benzyl-9-(tetrahydro-2H-pyran-2-yl)adenineRelated Search:


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