ChemicalBook > CAS DataBase List > 2-Pyridinecarboxaldehyde

2-Pyridinecarboxaldehyde

Product Name
2-Pyridinecarboxaldehyde
CAS No.
1121-60-4
Chemical Name
2-Pyridinecarboxaldehyde
Synonyms
2-PA;Picolinal;PICOLINALDEHYDE;2-Pyridaldehyde;2-FORMYLPYRIDINE;2-PIRIDINALDHYDE;AKOS BBS-00003192;2-Picolinaldehyde;2-Pyridylaldehyde;o-Nicotinaldehyde
CBNumber
CB0153722
Molecular Formula
C6H5NO
Formula Weight
107.11
MOL File
1121-60-4.mol
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2-Pyridinecarboxaldehyde Property

Melting point:
-21--22°C
Boiling point:
181 °C(lit.)
Density 
1.126 g/mL at 25 °C(lit.)
refractive index 
n20/D 1.536(lit.)
Flash point:
130 °F
storage temp. 
2-8°C
pka
3.8(at 20℃)
form 
liquid (strong colored)
color 
Clear yellow to yellow-brown
PH
6.5 (111g/l, H2O, 20℃)
Water Solubility 
miscible
Sensitive 
Air Sensitive
BRN 
105341
InChIKey
CSDSSGBPEUDDEE-UHFFFAOYSA-N
CAS DataBase Reference
1121-60-4(CAS DataBase Reference)
NIST Chemistry Reference
2-Pyridinecarboxaldehyde(1121-60-4)
EPA Substance Registry System
2-Pyridinecarboxaldehyde (1121-60-4)
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Safety

Hazard Codes 
Xn,Xi,N,T,F
Risk Statements 
10-22-36/37/38-51/53-46-43-34-23-52
Safety Statements 
7-26-36-61-53-45-36/37/39-29-16-36/37
RIDADR 
UN 1989 3/PG 3
WGK Germany 
3
8-10-23
Hazard Note 
Irritant/Keep Cold/Air Sensitive
TSCA 
Yes
HazardClass 
6.1
PackingGroup 
III
HS Code 
29333999
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H227Combustible liquid

H302Harmful if swallowed

H315Causes skin irritation

H317May cause an allergic skin reaction

H318Causes serious eye damage

H319Causes serious eye irritation

H330Fatal if inhaled

H335May cause respiratory irritation

H401Toxic to aquatic life

H411Toxic to aquatic life with long lasting effects

Precautionary statements

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

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

P284Wear respiratory protection.

P310Immediately call a POISON CENTER or doctor/physician.

P320Specific treatment is urgent (see … on this label).

P330Rinse mouth.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

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

P405Store locked up.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
P62003
Product name
2-Pyridinecarboxaldehyde
Purity
99%
Packaging
25g
Price
$32.4
Updated
2020/08/18
Sigma-Aldrich
Product number
P62003
Product name
2-Pyridinecarboxaldehyde
Purity
99%
Packaging
100g
Price
$68.4
Updated
2020/08/18
TCI Chemical
Product number
P0425
Product name
2-Pyridinecarboxaldehyde
Purity
>98.0%(GC)
Packaging
25g
Price
$69
Updated
2020/06/24
TCI Chemical
Product number
P0425
Product name
2-Pyridinecarboxaldehyde
Purity
>98.0%(GC)
Packaging
100g
Price
$192
Updated
2020/06/24
Alfa Aesar
Product number
A11391
Product name
Pyridine-2-carboxaldehyde, 99%
Packaging
25g
Price
$29.4
Updated
2020/06/24
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2-Pyridinecarboxaldehyde Chemical Properties,Usage,Production

Chemical Properties

Yellow liquid

Definition

ChEBI: A pyridinecarbaldehyde that is pyridine in which the hydrogen at position 2 is replaced by a formyl group.

Synthesis Reference(s)

Synthetic Communications, 23, p. 1775, 1993 DOI: 10.1080/00397919308011276

Purification Methods

Purification is achieved by bubbling sulfur dioxide into a solution of 50g of the aldehyde in 250mL of boiled water, under nitrogen, at 0o, until precipitation is complete. The bisulfite addition compound is filtered off rapidly and, after washing with a little water, is refluxed in 17% HCl (200mL) under nitrogen until a clear solution is obtained. Neutralisation with NaHCO3 and extraction with ether separated the aldehyde which is recovered by drying the extract, then distilling twice, under nitrogen. [Kyte et al. J Chem Soc 4454 1960, Beilstein 21 I 287, 21 III/IV 3495, 21/7 V 293.]

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2-Pyridinecarboxaldehyde Suppliers

Jinan Jason Pharmaceutical Co., Ltd.
Tel
0531-82956131 15069164249
Fax
0531-82956625
Email
jnjspharm@126.com
Country
China
ProdList
1526
Advantage
55
Anhui Dexinjia Biopharm Co., Ltd
Tel
0531-82375831-
Fax
0531- 82375893
Email
maple@jndxj.com
Country
China
ProdList
177
Advantage
58
Nanjing jianuolin Photoelectric Technology Co., Ltd
Tel
Fax
025-83587982
Email
hangxiaochun@sina.com
Country
China
ProdList
231
Advantage
58
Shanghai Rolead Chemical Technology Co., Ltd.
Tel
021-69992230- ;021-69992220-
Fax
021-69992237
Email
roleadchem@163.com;roleadchem@163.com
Country
China
ProdList
2647
Advantage
50
Wuhan EnTai Technology Development Co,.Ltd
Tel
86-27-82330560
Fax
86-27-82330547
Email
2536851935@qq.com
Country
China
ProdList
351
Advantage
69
J & K SCIENTIFIC LTD.
Tel
010-82848833- ;010-82848833-
Fax
86-10-82849933
Email
jkinfo@jkchemical.com;market6@jkchemical.com
Country
China
ProdList
96504
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
21-61259100-
Fax
86-21-61259102
Email
sh@meryer.com
Country
China
ProdList
40268
Advantage
62
INTATRADE GmbH
Tel
+49 3493/605464
Fax
+49 3493/605470
Email
sales@intatrade.de
Country
Germany
ProdList
3579
Advantage
66
3B Pharmachem (Wuhan) International Co.,Ltd.
Tel
821-50328103-801
Fax
86-21-50328109
Email
3bsc@sina.com
Country
China
ProdList
15880
Advantage
69
Alfa Aesar
Tel
400-610-6006; 021-67582000
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30163
Advantage
84
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View Lastest Price from 2-Pyridinecarboxaldehyde manufacturers

Hebei Xibaijie Biotechnology Co., Ltd.
Product
2-Pyridinecarboxaldehyde 1121-60-4
Min. Order
1KG
Purity
99% +
Supply Ability
500 Ton/Tons per Month
Release date
2020-07-10
Shaanxi Dideu Medichem Co. Ltd
Product
2-Pyridinecarboxaldehyde 1121-60-4
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
20T
Release date
2020-01-02
Hebei shuoxi biotechnology co. LTD
Product
2-formylpyridine 1121-60-4
Price
US $50.00/KG
Min. Order
10g
Purity
99.8%
Supply Ability
10tons
Release date
2019-11-14

1121-60-4, 2-PyridinecarboxaldehydeRelated Search:


  • AKOS BBS-00003192
  • 2-FORMYLPYRIDINE
  • 2-PA
  • 2-PICOLINIC ALDEHYDE
  • 2-PYRIDINECARBALDEHYDE
  • 2-PYRIDINECARBOXALDEHYDE
  • TIMTEC-BB SBB004358
  • PYRIDINE-2-CARBOXALDEHYDE
  • PYRIDINE-2-ALDEHYDE
  • PYRIDINE-2-CARBALDEHYDE
  • PICOLINALDEHYDE
  • 2-PyridinecarboxaL
  • 2-Pyridinecarboxyaldehyde
  • 2-Picolinaldehyde
  • 2-Picolinealdehyde
  • 2-Pyridaldehyde
  • 2-Pyridinealdehyde
  • 2-Pyridylaldehyde
  • 2-Pyridylcarboxaldehyde
  • alpha-Picolinaldehyde
  • o-Nicotinaldehyde
  • Picolinal
  • Picolinic aldehyde
  • 2-Pyridinaldehyde
  • 2-Pyridine carboxadehyde
  • Pyridin-2-carboxaldehyde
  • Pyridine-2-carboxaldehyde 97%
  • PYRIDINE-2-CARBOXALDENYDE
  • 2-PYRIDINECARBOXALDEHYDE 98+%
  • PYRIDINE-2-ALDEHYDE PYRIDINE-2-CARBALDEHYDE
  • Picolinaldehyde, Pyridine-2-aldehyde
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  • 2-Pyridyla dehyde
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  • 2-Pyridinecarboxaldehyde, 99% 25GR
  • Picolinaldehyde, 2-Formylpyridine
  • 2-PYRIDINECARBALDEHYDE FOR SYNTHESIS
  • 2-PIRIDINALDHYDE
  • -2- pyridineforMaldehyde
  • 2-Pyridinecarboxaldehyde 99%
  • PYRIDINE 2 ALDEHYDE(Other Cmpnds Cntng A
  • Pyridine-2-formaldehyde
  • 2-Pyridinecarboxaldehyde, 98%, reagent grade
  • 2-Pyridinecarboxaldehyde &gt
  • 1121-60-4
  • Pyridines
  • C6
  • Building Blocks
  • Heterocyclic Building Blocks
  • Heterocycle-Pyridine series
  • Building Blocks
  • C1 to C6
  • C6
  • Carbonyl Compounds
  • Chemical Synthesis
  • Heterocyclic Building Blocks