CAS 503-30-0 MFCD00005167-Trimethylene Oxide 氧杂环丁烷 TAO{mole}

Trimethylene Oxide 氧杂环丁烷

CAS 503-30-0 MFCD00005167

化学结构图

SMILES: C1COC1

化学属性

Mol. Formula	C3H6O
Mol. Weight	58
Refractive index	1.3920 to 1.3940
Boiling Point	50
Density	0.893
Flash Point	-28°C(lit.)
TSCA	Yes
Melting Point	-97
Vapor Pressure	5.09 psi ( 20 °C)

别名和识别编码

Chemical Name	Trimethylene Oxide
Synonym	1,3-EPOXYPROPAN 1,3-EPOXYPROPANE 1,3-Epoxypropane, Oxetane 1,3-Propylene oxide 1,3-Propylenoxid 1,3-TRIMETHYLENE OXIDE 1,3-Trimethylenoxid 1,3-环氧丙烷 1,3-環氧丙烷 3-AMINOMETHYL PHENYL SULFONE Cyclooxabutane OXECTANE OXETANE Oxacyclobutane Oxetan Oxetane Oxetane; 1,3-Epoxypropane Oxytrimethylene Propane, 1,3-epoxy- TRIMETHYLENE OXIDE Trimethylene oxide Trimethyleneoxide,97% Trimethyleneoxide,99% Trimethylenoxyd oxetane trimethylene oxide α,γ-Propane oxide 三甲撑氧三甲氧基酯氧杂环丁烷
CAS Number	503-30-0
PubChem Substance ID	10423
EC Number	207-964-3
Beilstein Registry Number	102382
MDL Number	MFCD00005167
Reaxys-RN	102382
Merck Number	9715
Chemical Name Translation	氧杂环丁烷
Wiswesser Line Notation	T4OTJ
LabNetwork Molecule ID	LN01746438
InChI	InChI=1S/C3H6O/c1-2-4-3-1/h1-3H2

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安全信息

GHS Symbol

WGK Germany1

Hazard Codes 3 F,Xn Xn;F

Hazard statements

H225 Highly flammable liquid and vapour 高度易燃液体和蒸气
H332 Harmful if inhaled 吸入有害
H312 Harmful in contact with skin 皮肤接触有害
H302 Harmful if swallowed 吞食有害

Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US)

RTECSRQ6825000

Precautionary statements

P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。
P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
P241+P242+P243
P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
P301+P312+P330
P302+P352+P312+P362+P364
P303+P361+P353
P370+
P501 Dispose of contents/container to..… 处理内容物/容器.....

Signal word Danger

UN Number 1993 UN 1993 3/PG 2

Storage condition 0-10 0-10°C 2-8°C

Risk Statements

R11 Highly flammable 非常易燃
R20/21/22 Harmful by inhalation, in contact with skin and if swallowed 吸入、皮肤接触和不慎吞咽有害

Safety Statements

S16 Keep away from sources of ignition - No smoking 远离火源，禁止吸烟；
S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
S29 Do not empty into drains 不要排入下水道；
S9 Keep container in a well-ventilated place 保持容器在通风良好的场所；

Packing GroupII

Hazard Class3

TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Subcutaneous
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 2240 mg/kg/56W-I
TOXIC EFFECTS :
   Tumorigenic - equivocal tumorigenic agent by RTECS criteria
   Tumorigenic - tumors at site of application
REFERENCE :
   ZEKBAI Zeitschrift fuer Krebsforschung.  (Berlin, Fed. Rep. Ger.)  V.1-75,
   1903-71.  For publisher information, see JCROD7.  Volume(issue)/page/year:
   74,241,1970

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Subcutaneous
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 500 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   ZEKBAI Zeitschrift fuer Krebsforschung.  (Berlin, Fed. Rep. Ger.)  V.1-75,
   1903-71.  For publisher information, see JCROD7.  Volume(issue)/page/year:
   74,241,1970

TYPE OF TEST            : Mutation in microorganisms
TEST SYSTEM             : Bacteria - Salmonella typhimurium
DOSE/DURATION           : 3333 ug/plate
REFERENCE :
   EMMUEG Environmental and Molecular Mutagenesis.  (Alan R. Liss, Inc., 41 E.
   11th St., New York, NY 10003)  V.10-    1987-  Volume(issue)/page/year:
   11(Suppl 12),1,1988

其他信息

MOL 文件:503-30-0.mol
蒸气压:5.09 psi ( 20 °C)
下游产品:聚[3,3-双(氯甲基)氧杂环丁烷]系塑料热电薄膜
三甲氧基酯价格(试剂级):更新日期产品编号产品名称包装价格 2010/06/21 140140250 三甲氧基酯 Trimethylene oxide 97% 25 ML 3913元 2010/05/25 A14452 三甲撑氧, 97% Trimethylene oxide, 97% 5g 594元 2010/05/25 A14452 三甲撑氧, 97% Trimethylene oxide, 97% 25g 2646元
TCI Shanghai:1,3-环氧丙烷 Trimethylene Oxide,>;98.0%(GC)(503-30-0)
Alfa Aesar:三甲撑氧,97% Trimethylene oxide, 97%(503-30-0)
Sigma Aldrich:503-30-0(sigmaaldrich)
图谱信息:三甲氧基酯(503-30-0)核磁图( 1 HNMR) 三甲氧基酯(503-30-0)核磁图( 13 CNMR) 三甲氧基酯(503-30-0)红外图谱(IR1) 三甲氧基酯(503-30-0)质谱(MS)
Acros Organics:Trimethylene oxide, 97%(503-30-0)
F:3-10-23