CAS 505-22-6 MFCD00006566-1,3-Dioxane 1,3-二噁烷 TAO{mole}

1,3-Dioxane 1,3-二噁烷

CAS 505-22-6 MFCD00006566

化学结构图

SMILES: C1COCOC1

化学属性

Mol. Formula	C4H8O2
Mol. Weight	88.11
Refractive index	1.4170 to 1.4210
Boiling Point	105-106 °C at 760 mmHg
Density	1.032 g/mL at 25 °C(lit.)
Melting Point	-45 °C
Flash Point	1°C(lit.)
TSCA	No

别名和识别编码

Chemical Name	1,3-Dioxane
Synonym	1,3-Dioxane {LY} 1,3-Dioxane {} {LY} 1,3-Dioxane {} {} {LY} 1,3-Dioxane {} {} {} {LY} 1,3-Dioxane {} {} {} {} {LY} 1,3-Dioxane {} {} {} {} {} {LY} 1,3-Dioxane {} {} {} {} {} {} {LY} 1,3-Dioxane {} {} {} {} {} {} {} {LY} 1,3-Dioxane {} {} {} {} {} {} {} {} {LY} 1,3-Dioxane {} {} {} {} {} {} {} {} {} {LY} 1,3-Dioxane {} {} {} {} {} {} {} {} {} {} {LY} 1,3-Dioxane {} {} {} {} {} {} {} {} {} {} {} {LY} 1,3-Dioxane {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1,3-Dioxane {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1,3-Dioxane {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1,3-Dioxane {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1,3-Dioxane {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1,3-Dioxane {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1,3-Dioxane {} {} {} {} {} {} {} {}
MDL Number	MFCD00006566
CAS Number	505-22-6
PubChem Substance ID	87567467
EC Number	208-005-1
Beilstein Registry Number	19(3/4)8
Reaxys-RN	102532
Chemical Name Translation	1,3-二噁烷
LabNetwork Molecule ID	LN00194543
InChI	InChI=1S/C4H8O2/c1-2-5-4-6-3-1/h1-4H2
Canonical SMILES	C1COCOC1

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安全信息

GHS Symbol

WGK Germany3

Hazard statements

H225 Highly flammable liquid and vapour 高度易燃液体和蒸气
H302 Harmful if swallowed 吞食有害
H302+H312+H332
H312 Harmful in contact with skin 皮肤接触有害
H315 Causes skin irritation 会刺激皮肤
H332 Harmful if inhaled 吸入有害

Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter

RTECSJG8224000

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。
P233 Keep container tightly closed. ?保持容器密闭。
P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
P241 Use explosion-proof electrical/ventilating/lighting/…/equipment. 使用防爆电气/通风/照明/ .../设备。
P241+P242+P243
P242 Use only non-sparking tools. 只能使用无火花工具。
P243 Take precautionary measures against static discharge. 采取预防措施，防止静电放电。
P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西，喝水或吸烟。
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
P302+P352
P302+P352+P332+P313+P362+P364
P303+P361+P353
P304+P312
P304+P340
P305+P351+P338+P337+P313
P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适，呼叫解毒中心或医生/医师。
P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
P322 Specific measures (see …on this label). 具体治疗（见本标签上的）。
P330 Rinse mouth. 漱口
P332+P313
P337+P313
P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服，清洗后方可重新使用
P363 Wash contaminated clothing before reuse. 被污染的衣服洗净后方可重新使用。
P370+P378
P403+P235
P501 Dispose of contents/container to..… 处理内容物/容器.....

Signal word Danger

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；
S23 Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer) 不要吸入气体/烟雾/蒸汽/喷雾；
S33 Take precautionary measures against static discharges 对静电采取预防措施；
S37 Wear suitable gloves 戴适当手套；
S9 Keep container in a well-ventilated place 保持容器在通风良好的场所；

Hazard Codes F,Xn

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
R19 May form explosive peroxides 可能生成易爆的过氧化物质
R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性

Packing GroupII

UN Number 1165 UN1165

Hazard Class3

TYPE OF TEST            : Mutation in microorganisms
TEST SYSTEM             : Bacteria - Salmonella typhimurium
DOSE/DURATION           : 3333 ug/plate
REFERENCE :
   ENMUDM Environmental Mutagenesis.  (New York, NY)  V.1-9, 1979-87.  For
   publisher information, see EMMUEG.  Volume(issue)/page/year: 5(Suppl
   1),3,1983

TYPE OF TEST            : Mutation test systems - not otherwise specified
TEST SYSTEM             : Bacteria - Salmonella typhimurium
DOSE/DURATION           : 70 mg/L
REFERENCE :
   MUREAV Mutation Research.  (Elsevier Science Pub. B.V., POB 211, 1000 AE
   Amsterdam, Netherlands) V.1-    1964-  Volume(issue)/page/year: 192,239,1987

TYPE OF TEST            : Sister chromatid exchange
TEST SYSTEM             : Rodent - hamster Ovary
DOSE/DURATION           : 2080 mg/L
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:
   10(Suppl 10),1,1987

TYPE OF TEST            : Cytogenetic analysis
TEST SYSTEM             : Rodent - hamster Ovary
DOSE/DURATION           : 1300 mg/L
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:
   10(Suppl 10),1,1987

Storage condition

1,3-Dioxane 1,3-二噁烷

CAS 505-22-6 MFCD00006566

化学结构图

化学属性

别名和识别编码

分类

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安全信息

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