3-Picoline-N-oxide
- Product Name
- 3-Picoline-N-oxide
- CAS No.
- 1003-73-2
- Chemical Name
- 3-Picoline-N-oxide
- Synonyms
- NSC 18254;3-picoline-oxide;β-Picoline Oxide;3-PICOLINE-N-OXIDE;B-Picoline-N-oxide;β-Picoline 1-oxide;3-Picoline, 1-oxide;BETA-PICOLINE-N-OXIDE;beta-Picoline 1-oxide;3-Methylpyrine-N-Oxide
- CBNumber
- CB6688910
- Molecular Formula
- C6H7NO
- Formula Weight
- 109.13
- MOL File
- 1003-73-2.mol
3-Picoline-N-oxide Property
- Melting point:
- 37-39 °C(lit.)
- Boiling point:
- 150 °C15 mm Hg(lit.)
- Density
- 1.13
- refractive index
- 1.5444 (estimate)
- Flash point:
- >230 °F
- storage temp.
- Sealed in dry,Room Temperature
- solubility
- >2000g/l
- pka
- pK1:10.921(+1) (25°C)
- form
- Crystalline Low Melting Mass
- color
- Pale yellow to brown
- Water Solubility
- soluble
- Sensitive
- Hygroscopic
- BRN
- 106327
- CAS DataBase Reference
- 1003-73-2(CAS DataBase Reference)
- NIST Chemistry Reference
- Pyridine, 3-methyl-, 1-oxide(1003-73-2)
- EPA Substance Registry System
- Pyridine, 3-methyl-, 1-oxide (1003-73-2)
Safety
- Hazard Codes
- Xi
- Risk Statements
- 36/37/38
- Safety Statements
- 26-37/39-24/25-36
- WGK Germany
- 1
- RTECS
- UT5799000
- F
- 3-10
- TSCA
- Yes
- HS Code
- 29333990
- Toxicity
- mouse,LD50,intraperitoneal,1689mg/kg (1689mg/kg),Toxicon. Vol. 23, Pg. 815, 1985.
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
- Precautionary statements
-
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P337+P313IF eye irritation persists: Get medical advice/attention.
N-Bromosuccinimide Price
- Product number
- P0419
- Product name
- 3-Methylpyridine N-Oxide
- Purity
- >98.0%(GC)
- Packaging
- 25g
- Price
- $132
- Updated
- 2024/03/01
- Product number
- A12578
- Product name
- 3-Picoline N-oxide, 98%
- Packaging
- 100g
- Price
- $39
- Updated
- 2021/12/16
- Product number
- A12578
- Product name
- 3-Picoline N-oxide, 98%
- Packaging
- 500g
- Price
- $121
- Updated
- 2021/12/16
- Product number
- P437215
- Product name
- 3-Picoline1-Oxide
- Packaging
- 10g
- Price
- $85
- Updated
- 2021/12/16
- Product number
- P437215
- Product name
- 3-Picoline1-Oxide
- Packaging
- 100g
- Price
- $105
- Updated
- 2021/12/16
3-Picoline-N-oxide Chemical Properties,Usage,Production
Chemical Properties
PALE YELLOW TO BROWN CRYSTALLINE LOW MELTING MASS
Uses
An intermediate in the preparation of nicotine derivatives.
Purification Methods
Purify the N-oxide by careful fractionation in vacuo. The distillate remains supercooled for several days before solidifying. It is a slightly hygroscopic solid which could melt in the hand. The picrate has m 149-151o (from EtOH). [Taylor & Corvetti Org Synth Coll Vol IV 654 1963, IR: Katritzky et al. J Chem Soc 3680 1959, Jaffé & Doak J Am Chem Soc 77 4441, 4481 1955, Boekelheide & Linn J Am Chem Soc 76 1286 1954]. [Beilstein 20 III/IV 2719, 20/5 V 517.]
3-Picoline-N-oxide Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 3-Picoline-N-oxide manufacturers
- Product
- 3-Picoline-N-oxide 1003-73-2
- Price
- US $100.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 100 tons
- Release date
- 2023-05-25
- Product
- 3-Picoline-N-oxide 1003-73-2
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 98% HPLC
- Supply Ability
- 10 tons/month
- Release date
- 2020-01-08