4-Benzylpyridine
- CAS No.
- 2116-65-6
- Chemical Name:
- 4-Benzylpyridine
- Synonyms
- ba33216;Ba 33216;-BenzylPyridine;g-Benzylpyridine;4-benzyl-pyridin;4-BENZYLPYRIDINE;Pyridine, 4-benzyl-;4-Benzylpyridine,97%;gamma-Benzylpyridine;4-Benzylpyridine >
- CBNumber:
- CB5682416
- Molecular Formula:
- C12H11N
- Molecular Weight:
- 169.22
- MDL Number:
- MFCD00006443
- MOL File:
- 2116-65-6.mol
- MSDS File:
- SDS
Melting point | 9-11 °C |
---|---|
Boiling point | 287 °C (lit.) |
Density | 1.061 g/mL at 25 °C (lit.) |
refractive index |
n |
Flash point | 239 °F |
storage temp. | Indoors |
solubility | Chloroform (Slightly), Methanol (Slightly) |
form | Liquid |
pka | 5.75±0.10(Predicted) |
color | yellow |
PH | 8 (H2O, 20℃) |
Water Solubility | Soluble in ethanol, ethyl ether. Insoluble in water. |
BRN | 115831 |
LogP | 2.620 |
CAS DataBase Reference | 2116-65-6(CAS DataBase Reference) |
EWG's Food Scores | 1 |
FDA UNII | 1P29GQM0OH |
NIST Chemistry Reference | Pyridine, 4-(phenylmethyl)-(2116-65-6) |
EPA Substance Registry System | Pyridine, 4-(phenylmethyl)- (2116-65-6) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS07 |
|||||||||
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Signal word | Warning | |||||||||
Hazard statements | H302-H315-H319-H335 | |||||||||
Precautionary statements | P261-P264-P270-P301+P312-P302+P352-P305+P351+P338 | |||||||||
Hazard Codes | Xn | |||||||||
Risk Statements | 22-36/37/38 | |||||||||
Safety Statements | 26-36 | |||||||||
WGK Germany | 3 | |||||||||
RTECS | US2625000 | |||||||||
TSCA | Yes | |||||||||
HS Code | 29333999 | |||||||||
Toxicity | LD50 ivn-mus: 25 mg/kg CSLNX* NX#12240orl-bwd LD50:18 mg/kg TXAPA9 21,315,72 | |||||||||
NFPA 704 |
|
4-Benzylpyridine price More Price(12)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | B30405 | 4-Benzylpyridine 98% | 2116-65-6 | 5g | $36.4 | 2024-03-01 | Buy |
TCI Chemical | B0437 | 4-Benzylpyridine >98.0%(GC) | 2116-65-6 | 25mL | $20 | 2024-03-01 | Buy |
Alfa Aesar | A14326 | 4-Benzylpyridine, 99% | 2116-65-6 | 50g | $27.65 | 2024-03-01 | Buy |
Alfa Aesar | A14326 | 4-Benzylpyridine, 99% | 2116-65-6 | 100g | $48.65 | 2024-03-01 | Buy |
Alfa Aesar | A14326 | 4-Benzylpyridine, 99% | 2116-65-6 | 500g | $183.65 | 2024-03-01 | Buy |
4-Benzylpyridine Chemical Properties,Uses,Production
Chemical Properties
colorless or clear slightly yellow liquid. Boiling point 284-287°C, 180-181°C (4.13kPa). Relative density 1.062, refractive index 1.5785. soluble in ethanol, ether, insoluble in water.
Uses
4-Benzylpyridine is an important raw material and intermediate used in organic synthesis, pharmaceuticals, dyes and agrochemicals.It is the key raw material for the synthesis of Ifenprodil hemitartrate.
Preparation
4-Benzylpyridine is synthesized from benzyl chloride and pyridine.
Synthesis Reference(s)
The Journal of Organic Chemistry, 27, p. 1889, 1962 DOI: 10.1021/jo01052a509
Safety Profile
Poison by ingestion andintravenous routes. A flammable material. Incompatible with oxidizers. When heated to decomposition it emitstoxic fumes of NOx.
Purification Methods
Dry it with NaOH for several days, then distil it from CaO under reduced pressure, and redistil the middle fraction. [Beilstein 20/7 V 561.]
4-Benzylpyridine Preparation Products And Raw materials
Raw materials
Preparation Products
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22968 | 58 |
CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49392 | 58 |
career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29822 | 58 |
Shanghai UCHEM Inc. | +862156762820 +86-13564624040 | sales@myuchem.com | China | 7193 | 58 |
Shaanxi Dideu Medichem Co. Ltd | +86-029-89586680 +86-18192503167 | 1026@dideu.com | China | 8132 | 58 |
AFINE CHEMICALS LIMITED | +86-0571-85134551 | info@afinechem.com | China | 15394 | 58 |
Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | info@dycnchem.com | China | 52861 | 58 |
sgtlifesciences pvt ltd | +8617013299288 | dj@sgtlifesciences.com | China | 12382 | 58 |
Hebei Fengjia New Material Co., Ltd | +86-0311-87836622 +86-17333973358 | sales06@hbduling.cn | China | 8055 | 58 |
Hebei Guanlang Biotechnology Co., Ltd. | +8619930503259 | cherry@crovellbio.com | China | 18420 | 58 |
View Lastest Price from 4-Benzylpyridine manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
2024-04-17 | 4-Benzylpyridine
2116-65-6
|
US $1.10 / g | 1g | 99.0% min | 100 tons min | Shaanxi Dideu Medichem Co. Ltd | ||
2019-12-26 | 4-Benzylpyridine
2116-65-6
|
US $1.00 / KG | 1KG | ≥98% | g/kg/Ton | Career Henan Chemical Co |
- 4-Benzylpyridine
2116-65-6
- US $1.10 / g
- 99.0% min
- Shaanxi Dideu Medichem Co. Ltd
- 4-Benzylpyridine
2116-65-6
- US $1.00 / KG
- ≥98%
- Career Henan Chemical Co