Azetidine
- Product Name
- Azetidine
- CAS No.
- 503-29-7
- Chemical Name
- Azetidine
- Synonyms
- Aztidine;AZETIDINE;AZETIDINE 99%;Azetidine,98%;Azacyclobutane;Azetidine ,95%;tetrahydroazete;Trimethylenimine;1,3-Propylenimine;Azete, tetrahydro-
- CBNumber
- CB5215197
- Molecular Formula
- C3H7N
- Formula Weight
- 57.09
- MOL File
- 503-29-7.mol
Azetidine Property
- Melting point:
- -70°C
- Boiling point:
- 61-62 °C(lit.)
- Density
- 0.847 g/mL at 25 °C(lit.)
- refractive index
- n20/D 1.432(lit.)
- Flash point:
- −5 °F
- storage temp.
- Store below +30°C.
- pka
- 11.29(at 25℃)
- form
- Liquid
- color
- Clear colorless
- Water Solubility
- miscible
- Sensitive
- Moisture Sensitive/Air Sensitive
- BRN
- 102384
- InChIKey
- HONIICLYMWZJFZ-UHFFFAOYSA-N
- CAS DataBase Reference
- 503-29-7(CAS DataBase Reference)
- NIST Chemistry Reference
- Azetidine(503-29-7)
- EPA Substance Registry System
- Azetidine (503-29-7)
Safety
- Hazard Codes
- F,C
- Risk Statements
- 11-34
- Safety Statements
- 16-26-36/37/39-45
- RIDADR
- UN 2733 3/PG 2
- WGK Germany
- 3
- F
- 2-10
- TSCA
- Y
- HazardClass
- 3.1
- PackingGroup
- I
- HS Code
- 29339990
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H225Highly Flammable liquid and vapour
H314Causes severe skin burns and eye damage
- Precautionary statements
-
P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P233Keep container tightly closed.
P240Ground/bond container and receiving equipment.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- 281069
- Product name
- Azetidine
- Purity
- 98%
- Packaging
- 250mg
- Price
- $59.8
- Updated
- 2024/03/01
- Product number
- 281069
- Product name
- Azetidine
- Purity
- 98%
- Packaging
- 1g
- Price
- $228
- Updated
- 2024/03/01
- Product number
- A3257
- Product name
- Azetidine
- Packaging
- 1G
- Price
- $140
- Updated
- 2024/03/01
- Product number
- A3257
- Product name
- Azetidine
- Packaging
- 5G
- Price
- $482
- Updated
- 2024/03/01
- Product number
- H56351
- Product name
- Azetidine, 98%
- Packaging
- 1g
- Price
- $158
- Updated
- 2024/03/01
Azetidine Chemical Properties,Usage,Production
Chemical Properties
clear colorless liquid
Uses
suzuki reaction
Uses
Azetidine is involved in a high yielding palladium-catalyzed cross-coupling reaction with aryl bromides. Further, it is used in Ullmann type coupling reaction with iodonitroflourenes. In addition to this, it reacts with bis-(3-amino-propyl)-amine to prepare N,N'-bis-(3-amino-propyl)-propanediyldiamine using palladium as a catalyst.
Definition
ChEBI: Azetidine is a saturated organic heteromonocyclic parent, a member of azetidines and an azacycloalkane.
General Description
Phototransformations of azetidine radical cations in freonic matrices under the action of light with λ = 436nm has been investigated. The IR spectrum of azetidine in solid argon matrices has been measured.
Purification Methods
Azetidine is a flammable, hygroscopic liquid smelling of ammonia, which absorbs CO2 from air and should be kept under Argon. Purify it by drying it over solid KOH and distilling it through a short Vigreux column (p 11) at atmospheric pressure (under Argon) and keeping the pot temperature below 210o. It is moisture sensitive. The hydrochloride M 93.6 has m > 300o and the hydroiodide has m 146.5o(from EtOH). The N-Me derivative has m 112o(from *C6H6/pet ether), and the Nphenylcarbamoyl derivative has m 189-190o(from EtOH). [Searles et al. J Am Chem Soc 7 8 4917 1956, Beilstein 20 H 2, 20 I 3, 20 II 3, 20 III/IV 53, 20/1 V 136.]
Azetidine Preparation Products And Raw materials
Raw materials
Preparation Products
Azetidine Suppliers
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View Lastest Price from Azetidine manufacturers
- Product
- Azetidine 503-29-7
- Price
- US $100.00-1.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- g-kg-tons, free sample is available
- Release date
- 2023-12-26
- Product
- Azetidine 503-29-7
- Price
- US $0.00/KG
- Min. Order
- 1KG
- Purity
- 99.2%
- Supply Ability
- 100 tons
- Release date
- 2022-02-18
- Product
- Azetidine 503-29-7
- Price
- US $15.00-10.00/KG
- Min. Order
- 1KG
- Purity
- 99%+ HPLC
- Supply Ability
- Monthly supply of 1 ton
- Release date
- 2021-07-11