包装 价格 库存 - 促销价
100mL    RMB   100
500mL    RMB   280
1L       RMB   490
1,4-Dioxane	1,4-二氧六环

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  • Mol. Formula: C4H8O2
  • Mol. Weight: 88.11
  • Refractive index: 1.4200 to 1.4240
  • Boiling Point: 101°C(lit.)
  • Density: 1.034
  • Melting Point: 10-12
  • Flash Point: 12°C(lit.)
  • TSCA: Yes
  • Autoignition Point: 356 °F
  • Vapor Density: 3 (vs air)
  • Vapor Pressure: 27 mmHg ( 20 °C)
  • Solubility: 可溶
  • Stability: 易吸潮
Chemical Name1,4-Dioxane
Synonym
  • C4H8O2 (1,4-dioxane)
  • Diossano-1,4
  • Diokan
  • 1,4-DIOXANE
  • Diethylene oxide ethe
  • 1,4-二噁烷,环二氧二乙烯,环氧二乙烷,二氧己环,乙二醇二醚,二氧杂环己烷
  • 二氧杂环乙烷
  • Di(ethylene oxide)
  • DIOX
  • (1,4)dioxane
  • Diethylene dioxide
  • Dioxanne
  • Dioxaan-1,4
  • DIETHYLENE OXIDE
  • p-Dioxin, tetrahydro-
  • Dioxyethylene ether
  • 1,4-Dioxin, tetrahydro-
  • 二氧六环
  • Diethylene oxide
  • 1,4-二氧六环
  • 1,4-Diethylene dioxide
  • p-Dioxan
  • NCI-C03689
  • Diethylendioxid
  • 1,4-dioxacyclohexane
  • Tetrahydro-p-dioxin
  • 二噁烷
  • P-DIOXANE
  • Dioxan-1,4
  • 1,4-Dioxacyclohexane
  • 1.4-二氧六环
  • Dioxane-1,4
  • DIETHYLENE ETHER
  • Dioxan
  • 1,4-二氧六环 溶液
  • 1,4-Dioxane
  • 对二恶烷
  • 乙二醇二醚
  • Tetrahydro-1,4-dioxin
  • 1,4-二氧己环
  • 1,4-二恶烷
  • Dioksan
  • 1,4-dioxin, tetrahydro
  • p-dioxane
  • 二恶烷
  • NE 220
  • 对二氧六环
  • 1,4-Diäthylendioxid
  • Diethylene ether
  • 1,4-二氧杂环己烷
  • [1,4]Dioxane
  • 1,4-dioxin,tetrahydro
  • Glycol ethylene ether
  • Tetrahydro-p-dioxin
  • Dioxane
  • RCRA waste number U108
CAS Number123-91-1
PubChem Substance ID 87567468
EC Number204-661-8
Beilstein Registry Number19(5)1,16
MDL NumberMFCD00006571
Reaxys-RN102551
Merck Number3300
Chemical Name Translation1,4-二氧六环
Wiswesser Line NotationT6O DOTJ
GHS Symbol
WGK Germany3
Hazard Codes
  • F,T
  • T
Hazard statements
  • H315 Causes skin irritation 会刺激皮肤
  • H304 May be fatal if swallowed and enters airways 吞食和进入呼吸道可能致命
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
  • H350 May cause cancer 可能致癌
  • H340 May cause genetic defects 可能导致遗传性缺陷
  • H319 Causes serious eye irritation 严重刺激眼睛
  • H372 Causes damage to organs through prolonged or repeated exposure 长期或频繁接触会损伤器官
  • H225 Highly flammable liquid and vapour 高度易燃液体和蒸气
Personal Protective Equipment
  • Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
RTECSJG8225000
Precautionary statements
  • 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
  • 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。
  • P261305+351+338
  • 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。
  • P332+313 IF SKIN irritation occurs: Get medical advice/attention. 如果发生皮肤刺激:获取医疗咨询/就医。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
  • P337+313 IF eye irritation persists: Get medical advice/attention. 如果眼睛刺激持续:获取医疗咨询/就医。
  • P302+352+332+313+362+364
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P303+361+353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. 如果沾上皮肤(或头发):删除/立即脱掉所有被污染的衣服。清洗/淋浴冲洗皮肤。
  • P403+233 Store in a well-ventilated place. Keep container tightly closed. 存放在通风良好的地方。保持容器密闭。
  • P201 Obtain special instructions before use. 使用前获取专门指示。
  • P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
  • P304+340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing. 如果吸入:转移到空气新鲜处,休息,保持一个适合呼吸的姿势。
  • P308+313 IF exposed or concerned: Get medical advice/attention. 如接触到或有疑虑:求医/就诊。
  • 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。
  • P241 Use explosion-proof electrical/ventilating/lighting/…/equipment. 使用防爆电气/通风/照明/ .../设备。
  • 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。
  • P305+351+338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. 如接触到眼睛:小心地用水冲洗几分钟。如果佩戴隐形眼镜并容易取出的话,取出隐形眼镜。继续冲洗。
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P281 Use personal protective equipment as required. 使用所需的个人防护装备。
  • P202 Do not handle until all safety precautions have been read and understood. 已阅读并理解所有的安全预防措施之前,切勿操作。
  • P304+340+311
  • P233 Keep container tightly closed. ?保持容器密闭。
  • P304+340+312
  • P370+378 In case of fire: Use … for extinction. 如果发生火灾:使用...灭火。
  • P403+235 Store in a well-ventilated place. Keep cool. 存放在通风良好的地方。保持凉爽。
  • P260 Do not breathe dust/fume/gas/mist/vapours/spray. 不要吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P305+351+338+337+313
  • P308+311
  • P210261281305+351+338
  • P241+242+243
  • P301+310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. 如果食入:立即呼叫中毒控制中心或医生/医师。
  • P405 Store locked up. 上锁保管。
Signal word
  • Danger
Safety Statements
  • S46 If swallowed, seek medical advice immediately and show this container or label 食入时,立即求医并出示容器/标签;
  • S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套;
  • S16 Keep away from sources of ignition - No smoking 远离火源,禁止吸烟;
  • S9 Keep container in a well-ventilated place 保持容器在通风良好的场所;
  • 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;
  • S7 Keep container tightly closed 保存在严格密闭容器中;
  • S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时,立即求医(可能时出示标签);
  • S53 Avoid exposure - obtain special instructions before use 避免接触,使用前获得特别指示说明;
  • S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触;
  • 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;
  • S62 If swallowed, do not induce vomiting: seek medical advice immediately and show this container or label where possible 吞食后不要催吐:立即求医并出示该容器或标签;
Risk Statements
  • R11 Highly flammable 非常易燃
  • R48/23/24/25
  • R46 May cause inheritable genetic damage 可能引起遗传基因损害
  • R45 May cause cancer 可能致癌
  • 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
  • R65 Harmful: may cause lung damage if swallowed 若吞咽可能伤害肺部器官
  • R10 Flammable 易燃
UN Number
  • 1165
  • UN 1993 3/PG 2
  • 1230
Storage condition
  • Flammables area
  • 易吸潮
  • Hygroscopic
Packing GroupII
Hazard Class3
Warnings
  • 危化品目录(2015)
TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Administration onto the skin
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 14 gm/kg/60W-I
TOXIC EFFECTS :
   Tumorigenic - equivocal tumorigenic agent by RTECS criteria
   Skin and Appendages - tumors
REFERENCE :
   EVHPAZ EHP, Environmental Health Perspectives.  (U.S. Government Printing
   Office, Supt of Documents, Washington, DC 20402)  No.1-    1972-
   Volume(issue)/page/year: 5,163,1973

TYPE OF TEST            : TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 111 ppm/7H/2Y-I
TOXIC EFFECTS :
   Tumorigenic - equivocal tumorigenic agent by RTECS criteria
   Blood - tumors
   Blood - lymphoma, including Hodgkin's disease
REFERENCE :
   TXAPA9 Toxicology and Applied Pharmacology.  (Academic Press, Inc., 1 E.
   First St., Duluth, MN 55802) V.1-    1959-  Volume(issue)/page/year:
   30,287,1974

TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 239 gm/kg/90W-C
TOXIC EFFECTS :
   Tumorigenic - Carcinogenic by RTECS criteria
   Liver - tumors
REFERENCE :
   NCITR* National Cancer Institute Carcinogenesis Technical Report Series.
   (Bethesda, MD)  No.0-205. For publisher information, see NTPTR*.
   Volume(issue)/page/year: NCI-TR-80,1978

TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 185 gm/kg/2Y-C
TOXIC EFFECTS :
   Tumorigenic - Carcinogenic by RTECS criteria
   Sense Organs and Special Senses (Olfaction) - tumors
   Liver - tumors
REFERENCE :
   NCITR* National Cancer Institute Carcinogenesis Technical Report Series.
   (Bethesda, MD)  No.0-205. For pub

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Mammal - cat
DOSE/DURATION           : 2 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   JIHTAB Journal of Industrial Hygiene and Toxicology.  (Cambridge, MA)
   V.18-31, 1936-49.  For publisher information, see AEHLAU.
   Volume(issue)/page/year: 21,173,1939

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 5300 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   IJEBA6 Indian Journal of Experimental Biology.  (Publications & Information
   Directorate, CSIR, Hillside Rd., New Delhi 110 012, India)  V.1-    1963-
   Volume(issue)/page/year: 16,54,1978

TYPE OF TEST            : TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Human
DOSE/DURATION           : 5500 ppm/1M
TOXIC EFFECTS :
   Sense Organs and Special Senses (Eye) - lacrimation
   Sense Organs and Special Senses (Eye) - conjunctive irritation
   Lungs, Thorax, or Respiration - other changes
REFERENCE :
   PHRPA6 Public Health Reports.  (U.S. Government Printing Office, Supt. of
   Documents, Washington, DC 20402)  V.1-    1878-  Volume(issue)/page/yea

TYPE OF TEST            : LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 46 gm/m3/2H
TOXIC EFFECTS :
   Sense Organs and Special Senses (Eye) - effect, not otherwise specified
REFERENCE :
   KBAMAJ Kosmicheskaya Biologiya I Aviakosmicheskaya Meditsina.  Space Biology
   and

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TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       :

TYPE OF TEST            : Unscheduled DNA synthesis
ROUTE OF EXPOSURE       : Oral
TEST SYSTEM             : Rodent - rat
DOSE/DURATION           : 20 mg/kg
REFERENCE :
   TXAPA9 Toxicology and Applied Pharmacology.  (Academic Press, Inc., 1 E.
   First St., Duluth, MN 55802) V.1-    1959-  Volume(issue)/page/year:
   60,287,1981

TYPE OF TEST            : DNA damage
TEST SYSTEM             : Rodent - rat Liver
DOSE/DURATION           : 300 umol/L
REFERENCE :
   SinJF# Personal Communication from J.F. Sina, Merck Institute for
   Therapeutic Research, West Point, PA 19486, Oct. 26, 1982
   Volume(issue)/page/year: 26OCT1982

TYPE OF TEST            : Micronucleus test
ROUTE OF EXPOSURE       : Oral
TEST SYSTEM             : Rodent - mouse
DOSE/DURATION           : 900 mg/kg
REFERENCE :
   MUREAV Mutation Research.  (Elsevier Science Pub. B.V., POB 211, 1000 AE
   Amsterdam, Netherlands) V.1-    1964-  Volume(issue)/page/year: 322,142,19

TYPE OF TEST            : DNA damage
ROUTE OF EXPOSURE       : Oral
TEST SYSTEM             : Rodent - rat
DOSE/DURATION           : 2550 mg/kg
REFERENCE :
   CALEDQ Cancer Letters (Shannon, Ireland).  (Elsevier Scientific Pub. Ireland
   Ltd., P

TYPE OF TEST            : Mutation test systems - not otherwise specified
ROUTE OF EXPOSURE       : Intravenous
TEST SYSTEM             : Rodent - rat
DOSE/DURATION           : 50 mg/kg
REFERENCE :
   ARTODN Archives of Toxicology.  (Springer-Verlag, Heidelberger Pl. 3, D-1000
   Berlin 33, Fed. Rep. Ger.)  V.32-    1974-  Volume(issue)/page/year:
   49,29,1981

TYPE OF TEST            : Morphological transformation
TEST SYSTEM             : Rodent - mouse Fibroblast
DOSE/DURATION           : 1 gm/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:
   11,41,1988

TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE                    : 10 gm/kg
SEX/DURATION            : female 6-15 day(s) after conception
TOXIC EFFECTS :
   Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death,
   e.g., stunted fetus)
   Reproductive - Specific Developmental Abnormalities - musculoskeletal system
REFERENCE :
   TOLED5 Toxicology Letters.  (Elsevier Science Pub. B.V., POB 211, 1000 AE
   Amsterdam, Netherlands) V.1-    1977-  Volume(issue)/page/year: 26,85,1985

  • 溶剂,非水滴定中常用溶剂,从钾和钠中分离锂。木质素萃取剂。
  • Merck: 14,3300
  • Merck: 14,3300 Beilstein:19(5)1,16
  • Short: II/25C
  • Short: II/27B
  • 部分产品数据参考 LabNovo , 请谨慎使用并以实际实验测量值为准。