Back to ChemicalBook Home--->CAS DataBase List--->503-30-0

503-30-0

503-30-0 Structure

503-30-0 Structure
IdentificationMore
[Name]

TRIMETHYLENE OXIDE
[CAS]

503-30-0
[Synonyms]

1,3-EPOXYPROPAN
1,3-EPOXYPROPANE
1,3-PROPYLENE OXIDE
1,3-TRIMETHYLENE OXIDE
OXETANE
TRIMETHYLENE OXIDE
alpha,gamma-Propane oxide
alpha,gamma-propaneoxide
Cyclooxabutane
Oxacyclobutane
Oxetan
Propane, 1,3-epoxy-
Trimethylenoxid
Trimethyleneoxide,99%
Trimethyleneoxide,97%
3-AMINOMETHYL PHENYL SULFONE
OXECTANE
[EINECS(EC#)]

207-964-3
[Molecular Formula]

C3H6O
[MDL Number]

MFCD00005167
[Molecular Weight]

58.08
[MOL File]

503-30-0.mol
Chemical PropertiesBack Directory
[Appearance]

CLEAR COLOURLESS LIQUID
[mp ]

-97°C
[bp ]

50 °C(lit.)
[density ]

0.893 g/mL at 25 °C(lit.)
[vapor pressure ]

5.09 psi ( 20 °C)
[refractive index ]

n20/D 1.392(lit.)
[Fp ]

−19 °F
[storage temp. ]

2-8°C
[Merck ]

14,9715
[BRN ]

102382
[CAS DataBase Reference]

503-30-0(CAS DataBase Reference)
Safety DataBack Directory
[Hazard Codes ]

F,Xn
[Risk Statements ]

R11:Highly Flammable.
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
[Safety Statements ]

S9:Keep container in a well-ventilated place .
S16:Keep away from sources of ignition-No smoking .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S29:Do not empty into drains .
[RIDADR ]

UN 1993 3/PG 2
[WGK Germany ]

1
[RTECS ]

RQ6825000
[F ]

3-10-23
[HazardClass ]

3
[PackingGroup ]

II
[HS Code ]

29329990
[Safety Profile]

Moderately toxic by subcutaneous route. May be narcotic in high concentrations. Questionable carcinogen with experimental tumorigenic data. Mutation data reported. When heated to decomposition it emits acrid smoke and irritating fumes
Raw materials And Preparation ProductsBack Directory
【Preparation Products】

poly [3, 3-di(chloromethyl) oxaheterocyclobutane] plastics thermoelectric film
Hazard InformationBack Directory
[General Description]

Clear, colorless liquid with an agreeable aromatic odor.
[Reactivity Profile]

1,3-PROPYLENE OXIDE(503-30-0) reacts with Grignard reagents and organolithium compounds. 1,3-PROPYLENE OXIDE(503-30-0) is also incompatible with oxidizing agents and strong acids. . An explosion occurred when propylene oxide was added to epoxy resin. Polymerization was catalyzed by amine accelerator in the resin [Bretherick 1995]. Propylene oxide and sodium hydroxide base-catalyzed the polymerization of the former, causing ignition and explosion of a drum of the crude product. [Combust Sci. Technol., 1983].
[Air & Water Reactions]

Highly flammable. Water soluble.
[Fire Hazard]

This chemical is flammable.
Spectrum DetailBack Directory
[Spectrum Detail]

TRIMETHYLENE OXIDE(503-30-0) 1H NMR
TRIMETHYLENE OXIDE(503-30-0) 13C NMR
TRIMETHYLENE OXIDE(503-30-0) IR1
TRIMETHYLENE OXIDE(503-30-0) MS
Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

Trimethylene oxide, 97%(503-30-0)
[Alfa Aesar]

Trimethylene oxide, 97%(503-30-0)
[Sigma Aldrich]

503-30-0(sigmaaldrich)
[TCI AMERICA]

Trimethylene Oxide,>98.0%(GC)(503-30-0)
503-30-0 suppliers list
Company Name: J & K SCIENTIFIC LTD.  
Telephone: 010-82848833- ;010-82848833-
Contact Fax: 86-10-82849933
Website: http://www.jkchemical.com
Company Name: Meryer (Shanghai) Chemical Technology Co., Ltd.  
Telephone: 21-61259100-
Contact Fax: 86-21-61259102
Website: http://www.meryer.com
Company Name: Alfa Aesar  
Telephone: 400-610-6006; 021-67582000
Contact Fax: 021-67582001/03/05
Website: chemicals.thermofisher.cn
Company Name: TCI (Shanghai) Development Co., Ltd.  
Telephone: 021-67121386 / 800-988-0390
Contact Fax: 021-67121385
Website: https://www.tcichemicals.com/zh/cn/index.html
Company Name: Energy Chemical  
Telephone: 021-58432009
Contact Fax: 021-58436166-800
Website: http://www.energy-chemical.com
Company Name: Beijing Ouhe Technology Co., Ltd  
Telephone: 010-82967028-
Contact Fax: +86-10-82967029
Website: www.ouhechem.com/
Company Name: Shanghai Longsheng chemical Co.,Ltd.  
Telephone: 021-58099652-8005;021-58099637-8009
Contact Fax: 021-58099609
Website: www.shlschem.com
Company Name: Syntechem Co.,Ltd  
Telephone: Please Email
Contact Fax: E-Mail Inquiry
Website: www.syntechem.com
Company Name: BEST-REAGENT  
Telephone: 400-1166-196;028-84555506- ;028-84555506-
Contact Fax:
Website: http://www.hx-r.com/
Company Name: Tianjin heowns Biochemical Technology Co., Ltd.  
Telephone: 400 638 7771
Contact Fax:
Website: www.heowns.com
Company Name: Maya High Purity Chemicals  
Telephone: +86 (573) 82222445 (0)18006601000 QQ:452520369
Contact Fax: +86 (573) 82222643
Website: www.maya-r.com
Company Name: Shanghai Sphchem Co., Ltd.  
Telephone: 21-56491756-
Contact Fax: 021-5649-1756
Website: www.sphchem.com
Company Name: Thermo Fisher Scientific  
Telephone: 800-810-5118
Contact Fax: +86-10-84193589
Website: www.thermo.com.cn
Company Name: Beijing innoChem Science & Technology Co.,Ltd.  
Telephone: 400-810-7969 010-59572699
Contact Fax: 010-59572688
Website: www.inno-chem.com.cn
Company Name: Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.  
Telephone: 025-66099280-
Contact Fax: (1)02557626880
Website: www.aikonchem.com/
Company Name: 9ding chemical ( Shanghai) Limited  
Telephone: 4009209199
Contact Fax: 86-021-52271987
Website: www.9dingchem.com
Company Name: Anhui Jida Pharm&Chem Co.,Ltd.  
Telephone: 0564-3211075
Contact Fax:
Website: http://www.jidapharm.com
Company Name: Shanghai Meishui Chemical Technology Co., Ltd  
Telephone: 021-60549325 18616193163
Contact Fax: 021-33250306
Website: www.meishuichem.com
Tags:503-30-0 Related Product Information
75-56-9 78-71-7 32981-86-5 503-30-0 3047-32-3 3143-02-0 57-57-8 674-82-8 3068-88-0