2,2-[氧基双(2,1-亚乙基氧基亚甲基)]双环氧乙烷 | 4206-61-5

• 物质功能分类: 化学试剂 - 有机试剂 - 环氧化物
• 分子结构分类: 有机化合物 - 有机杂环化合物 - 环氧化物
• 中文名称: 2,2-[氧基双(2,1-亚乙基氧基亚甲基)]双环氧乙烷
• 中文别名: 聚乙二醇二缩水甘油醚；2,2’-[氧基双(2,1-亚乙基氧基亚甲基)]双环氧乙烷；二乙二醇二缩水甘油醚;；二乙二醇二缩水甘油醚；2,2"-[氧基双(2,1-亚乙基氧基亚甲基)]双环氧乙烷
• 英文名称: diethylene glycol diglycidyl ether
• 英文别名: 2-[2-[2-(oxiran-2-ylmethoxy)ethoxy]ethoxymethyl]oxirane
• CAS: 4206-61-5
• 化学式: C₁₀H₁₈O₅
• mdl: MFCD00628141
• 分子量: 218.25
• InChiKey: SEFYJVFBMNOLBK-UHFFFAOYSA-N

物化性质

• 沸点：
  278.93°C (rough estimate)
• 密度：
  1.167 g/mL at 20 °C(lit.)
• 闪点：
  125 °C
• 物理描述：
  LIQUID.
• 蒸汽密度：
  Relative vapor density (air = 1): 7.5

计算性质

• 辛醇/水分配系数(LogP)：
  -0.8
• 重原子数：
  15
• 可旋转键数：
  10
• 环数：
  2.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  52.8
• 氢给体数：
  0
• 氢受体数：
  5

ADMET

毒理性

• 暴露途径

这种物质可以通过吸入被身体吸收。

The substance can be absorbed into the body by inhalation.

来源:ILO-WHO International Chemical Safety Cards (ICSCs)

毒理性

• 吸入症状

咳嗽。喉咙痛。

Cough. Sore throat.

来源:ILO-WHO International Chemical Safety Cards (ICSCs)

毒理性

• 皮肤症状

Redness.

Redness.

来源:ILO-WHO International Chemical Safety Cards (ICSCs)

毒理性

• 眼睛症状

红色。

Redness.

来源:ILO-WHO International Chemical Safety Cards (ICSCs)

安全信息

• 危险类别码：
  R19
• WGK Germany：
  3
• 海关编码：
  2910900090
• 包装等级：
  III
• 危险类别：
  8
• 危险性防范说明：
  P501,P273,P264,P280,P302+P352,P391,P362+P364,P332+P313,P305+P351+P338+P310
• 危险品运输编号：
  1760
• 危险性描述：
  H315,H318,H413
• 储存条件：
  | 温度范围：2-8°C |

SDS

---

Section 1. IDENTIFICATION OF THE SUBSTANCE/MIXTURE
Product identifiers
Product name : Diethylene glycol diglycidyl ether
CAS-No. : 4206-61-5
Relevant identified uses of the substance or mixture and uses advised against
Identified uses : Laboratory chemicals, Manufacture of substances

---

Section 2. HAZARDS IDENTIFICATION
Classification of the substance or mixture
Not a hazardous substance or mixture according to Regulation (EC) No 1272/2008
Classification according to EU Directives 67/548/EEC or 1999/45/EC
May form explosive peroxides.
Label elements
According to European Directive 67/548/EEC as amended.
Hazard symbol(s) none
R-phrase(s)
R19 May form explosive peroxides.
S-phrase(s) none
Other hazards - none

---

Section 3. COMPOSITION/INFORMATION ON INGREDIENTS
Substances
Synonyms : Diglycidyl diglycol
Formula : C10H18O5
Molecular Weight : 218,25 g/mol

---

Section 4. FIRST AID MEASURES
Description of first aid measures
If inhaled
If breathed in, move person into fresh air. If not breathing, give artificial respiration.
In case of skin contact
Wash off with soap and plenty of water.
In case of eye contact
Flush eyes with water as a precaution.
If swallowed
Never give anything by mouth to an unconscious person. Rinse mouth with water.
Most important symptoms and effects, both acute and delayed
Indication of any immediate medical attention and special treatment needed
no data available

---

Section 5. FIREFIGHTING MEASURES
Extinguishing media
Suitable extinguishing media
Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide.
Special hazards arising from the substance or mixture
Carbon oxides
Advice for firefighters
Wear self contained breathing apparatus for fire fighting if necessary.
Further information
no data available

---

Section 6. ACCIDENTAL RELEASE MEASURES
Personal precautions, protective equipment and emergency procedures
Avoid breathing vapors, mist or gas.
Environmental precautions
Do not let product enter drains.
Methods and materials for containment and cleaning up
Keep in suitable, closed containers for disposal.
Reference to other sections
For disposal see section 13.

---

Section 7. HANDLING AND STORAGE
Precautions for safe handling
Normal measures for preventive fire protection.
Conditions for safe storage, including any incompatibilities
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Containers which are
opened must be carefully resealed and kept upright to prevent leakage.
Store under inert gas. Moisture sensitive. Exposure to moisture.
Specific end uses
no data available

---

Section 8. EXPOSURE CONTROLS/PERSONAL PROTECTION
Control parameters
Components with workplace control parameters
Exposure controls
Appropriate engineering controls
General industrial hygiene practice.
Personal protective equipment
Eye/face protection
Use equipment for eye protection tested and approved under appropriate government standards
such as NIOSH (US) or EN 166(EU).
Skin protection
Handle with gloves. Gloves must be inspected prior to use. Use proper glove removal technique
(without touching glove's outer surface) to avoid skin contact with this product. Dispose of
contaminated gloves after use in accordance with applicable laws and good laboratory practices.
Wash and dry hands.
The selected protective gloves have to satisfy the specifications of EU Directive 89/686/EEC and
the standard EN 374 derived from it.
Body Protection
impervious clothing, The type of protective equipment must be selected according to the
concentration and amount of the dangerous substance at the specific workplace.
Respiratory protection
Respiratory protection not required. For nuisance exposures use type OV/AG (US) or type ABEK
(EU EN 14387) respirator cartridges. Use respirators and components tested and approved under
appropriate government standards such as NIOSH (US) or CEN (EU).

---

Section 9. PHYSICAL AND CHEMICAL PROPERTIES
Information on basic physical and chemical properties
a) Appearance Form: liquid
Colour: colourless
b) Odour no data available
c) Odour Threshold no data available
d) pH no data available
e) Melting point/freezing no data available
point
f) Initial boiling point and no data available
boiling range
g) Flash point 125 °C - closed cup
h) Evaporation rate no data available
i) Flammability (solid, gas) no data available
j) Upper/lower no data available
flammability or
explosive limits
k) Vapour pressure no data available
l) Vapour density no data available
m) Relative density 1,167 g/mL at 20 °C
n) Water solubility no data available
o) Partition coefficient: n- no data available
octanol/water
p) Autoignition no data available
temperature
q) Decomposition no data available
temperature
r) Viscosity no data available
s) Explosive properties no data available
t) Oxidizing properties no data available
Other safety information
no data available

---

Section 10. STABILITY AND REACTIVITY
Reactivity
no data available
Chemical stability
no data available
Possibility of hazardous reactions
no data available
Conditions to avoid
no data available
Incompatible materials
no data available
Hazardous decomposition products
Other decomposition products - no data available

---

Section 11. TOXICOLOGICAL INFORMATION
Information on toxicological effects
Acute toxicity
no data available
Skin corrosion/irritation
no data available
Serious eye damage/eye irritation
no data available
Respiratory or skin sensitization
no data available
Germ cell mutagenicity
Genotoxicity in vivo - rat - Intraperitoneal
Cytogenetic analysis
Genotoxicity in vivo - rat - Intraperitoneal
Other mutation test systems
Carcinogenicity
IARC: No component of this product present at levels greater than or equal to 0.1% is identified as
probable, possible or confirmed human carcinogen by IARC.
Reproductive toxicity
no data available
Specific target organ toxicity - single exposure
no data available
Specific target organ toxicity - repeated exposure
no data available
Aspiration hazard
no data available
Potential health effects
Inhalation May be harmful if inhaled. May cause respiratory tract irritation.
Ingestion May be harmful if swallowed.
Skin May be harmful if absorbed through skin. May cause skin irritation.
Eyes
May cause eye irritation.
Additional Information
RTECS: KN2330000

---

Section 12. ECOLOGICAL INFORMATION
Toxicity
no data available
Persistence and degradability
no data available
Bioaccumulative potential
no data available
Mobility in soil
no data available
Results of PBT and vPvB assessment
no data available
Other adverse effects
no data available

---

Section 13. DISPOSAL CONSIDERATIONS
Waste treatment methods
Product
Offer surplus and non-recyclable solutions to a licensed disposal company.
Contaminated packaging
Dispose of as unused product.

---

Section 14. TRANSPORT INFORMATION
UN number
ADR/RID: - IMDG: - IATA: -
UN proper shipping name
ADR/RID: Not dangerous goods
IMDG: Not dangerous goods
IATA: Not dangerous goods
Transport hazard class(es)
ADR/RID: - IMDG: - IATA: -
Packaging group
ADR/RID: - IMDG: - IATA: -
Environmental hazards
ADR/RID: no IMDG Marine pollutant: no IATA: no
Special precautions for user
no data available

---

---

SECTION 15 - REGULATORY INFORMATION
N/A

---

SECTION 16 - ADDITIONAL INFORMATION
N/A

反应信息

• 作为反应物：
  描述：

  2,2-[氧基双(2,1-亚乙基氧基亚甲基)]双环氧乙烷 在 一水合肼 作用下， 以 氯仿 为溶剂， 反应 60.0h， 以86%的产率得到1,13-dihydrazino-4,7,10-trioxatridecane-2,12-diol
  参考文献：
  名称：

  双(肼基)-聚乙二醇的合成

  摘要：

  低聚乙二醇二缩水甘油醚的开环反应是通过水合肼的作用实现的。以良好的收率获得了相应的双(肼基)聚乙二醇。

  DOI：

  10.1081/scc-100104036
• 作为产物：
  描述：

  二(2-烯丙基氧乙基)醚 在 间氯过氧苯甲酸 作用下， 以 二氯甲烷 为溶剂， 反应 24.0h， 以98%的产率得到2,2-[氧基双(2,1-亚乙基氧基亚甲基)]双环氧乙烷
  参考文献：
  名称：

  通过亲核性环氧树脂开环轻松合成羟基取代的噻咯酮醚

  摘要：

  抽象的 以一步法制备标题硫杂冠醚，得到一系列具有两个易于取代的未取代羟基的独特大环。另外，制备了由库克森的鸟笼二酮衍生的环氧化物和大环化合物。环氧化物合成的亲核开环可以在点击化学的框架内分类。令人惊讶地，首次制备了一些制备的烯丙基取代的聚乙二醇以及双环氧化物，尤其是硫类似物。 以一步法制备标题硫杂冠醚，得到一系列具有两个易于取代的未取代羟基的独特大环。另外，制备了由库克森的鸟笼二酮衍生的环氧化物和大环化合物。环氧化物合成的亲核开环可以在点击化学的框架内分类。令人惊讶地，首次制备了一些制备的烯丙基取代的聚乙二醇以及双环氧化物，尤其是硫类似物。

  DOI：

  10.1055/s-0037-1612249

文献信息

• Application of HPLC for the screening of separation of new macrocyclic systems
  作者：Monika Stefaniak、Jarosław Romański

  DOI：10.1080/10426507.2016.1255622

  日期：2017.2.1

  GRAPHICAL ABSTRACT ABSTRACT The efficient synthesis of new macrocyclic systems via nucleophilic ring opening reaction of epoxides by thiols was described. Initially new macrocyclic compounds were obtained as a mixture of diastereomers. Preparative thin layer chromatography was applied to separate meso and pairs of enantiomer. The identification of products using a chiral HPLC column and mass spectroscopy

  图形摘要 摘要描述了通过硫醇对环氧化物的亲核开环反应有效合成新的大环系统。最初以非对映异构体的混合物形式获得新的大环化合物。应用制备薄层色谱分离内消旋和对映异构体对。使用手性 HPLC 柱和质谱法对产品进行鉴定。
• 聚氧乙烯醚羧酸双子表面活性剂类减阻剂及其制备方法和应用
  申请人：淮海工学院

  公开号：CN110156594A

  公开（公告）日：2019-08-23

  本发明公开了一种聚氧乙烯醚羧酸双子表面活性剂类减阻剂及其制备方法和应用，其中，该聚氧乙烯醚羧酸双子表面活性剂类减阻剂的结构式为：m＝2，3，4；n＝1，2，3。本发明提供的减阻是双子表面活性剂类减阻剂，而且头基是羧酸，该头基具有很好的耐温、耐盐和保护环境等优势，能够克服高盐环境对减阻性能的影响，所以本发明提供的减阻剂减阻效率高、耐剪切能力强、减阻率持久稳定、耐盐性能好；将不同质量浓度的聚氧乙烯醚羧酸双子表面活性剂溶解于水中，无需额外添加任何复配化学试剂，即可得到减效率高、耐剪切能力强、减阻率持久稳定、耐盐性能好的减阻水溶液，配液步骤简单，使用起来十分方便，同时耐盐能力大幅度提高。
• ALKALI-DEVELOPABLE PHOTOSENSITIVE RESIN COMPOSITION AND BETA-DIKETONE COMPOUND
  申请人：Yamada Takashi

  公开号：US20100129753A1

  公开（公告）日：2010-05-27

  An alkali developable photosensitive resin composition contains (J) a photopolymerizable unsaturated compound having a structure resulting from the addition reaction of (B) a compound having a β-diketone moiety or a compound having a β-ketoester group to the (meth)acryloyl group of (A) a compound having at least two (meth)acryloyl groups and a hydroxyl group and subsequent esterification of the hydroxyl group of the resulting addition product with (C) a polybasic acid anhydride. The compound having a β-diketone moiety is preferably a novel β-diketone compound represented by general formula (I): wherein R 1 is a C1-C20 alkyl group; R 2 represents R 11 , OR 11 , COR 11 , SR 11 , CONR 12 R 13 , or CN; R 11 , R 12 , and R 13 are each hydrogen, a C1-C20 alkyl group, etc.; a is 0 to 3; and b is 0 to 4.

  一种可由碱显影的光敏树脂组合物，含有（J）一种光聚合不饱和化合物，该化合物的结构是由（B）含β-二酮基团或含β-酮酯基团的化合物与（A）含至少两个(甲基)丙烯酰基团和一个羟基的化合物中的(甲基)丙烯酰基团发生加成反应，并随后将所得加成产物的羟基与（C）多元酸酐进行酯化反应得到的。含β-二酮基团的化合物最好是表示为通用公式（I）的一种新型β-二酮化合物：其中R1是C1-C20烷基团；R2代表R11、OR11、COR11、SR11、CONR12R13或CN；R11、R12和R13分别是氢、C1-C20烷基团等；a是0到3；b是0到4。
• Michael Acceptor Having Multiple Hydroxyl Groups, and Michael Addition Product Derived Therefrom
  申请人：Korea Research Institute of Chemical Technology

  公开号：US20130331600A1

  公开（公告）日：2013-12-12

  Provided is a Michael addition product prepared from a multifunctional acryl monomer having multiple hydroxyl groups allowing introduction of acryl functional groups, as a Michael acceptor, and a Michael donor. The Michael addition product is a novel multifunctional compound having an oligomer and a photoinitiator moiety in the molecule. Since it can be cured under a standard UV curing condition without having to add a photoinitiator, it is reduced to air pollution or health problem. Therefore the superior physical properties were obtained by cured coatings without surface tackiness. In addition, its hydroxyl groups allow, through isocyanate bonding or introduction of acryl groups, 3-dimensional crosslinking and molecular and compositional design for improving expandability, friction, and reactivity and hydrophilicity for self-adhesion, hardness of cured film, or the like. Consequently, a very useful, multifunctional or water-dispersible coating composition may be prepared.

  提供的是从具有多个羟基的多功能丙烯酸单体制备的Michael加成产物，允许引入丙烯酸功能团作为Michael受体和Michael给体。该Michael加成产物是一种新颖的多功能化合物，在分子中具有寡聚体和光引发剂基团。由于它可以在标准紫外光固化条件下固化，无需添加光引发剂，因此减少了空气污染或健康问题。因此，通过固化涂层获得了优越的物理性能，而无需表面粘性。此外，其羟基通过异氰酸酯键合或引入丙烯基，允许进行三维交联和分子和组成设计，以改善可扩展性、摩擦、反应性和亲水性，用于自粘附、固化膜的硬度等。因此，可以制备非常有用的多功能或水分散性涂料组合物。
• BORATE-BASED BASE GENERATOR, AND BASE-REACTIVE COMPOSITION COMPRISING SUCH BASE GENERATOR
  申请人：WAKO PURE CHEMICAL INDUSTRIES, LTD.

  公开号：US20160340374A1

  公开（公告）日：2016-11-24

  An object of the present invention is to provide a compound which is capable of attaining a composition having high storage stability without reacting with a base-reactive compound, even in the case of storage for a long period of time in a mixed state with the base-reactive compound, such as an epoxy-based compound, as well as capable of generating a strong base (guanidines, biguanides, phosphazenes or phosphoniums) by irradiation of light (active energy rays) or heating; a base generator comprising the compound; and a base-reactive composition comprising the base generator and the base-reactive compound. The present invention relates to the compound represented by the general formula (A); the base generator comprising the compound; and the base-reactive composition comprising the base generator and the base-reactive compound. (wherein R 1 represents an alkyl group; an arylalkynyl group which may be substituted with a halogen atom, an alkyl group, an alkoxy group, or an alkylthio group; an alkenyl group; a 2-furylethynyl group; a 2-thiophenylethynyl group; or a 2,6-dithianyl group; R 2 to R 4 each independently represent an alkyl group; an arylalkynyl group which may be substituted with a halogen atom, an alkyl group, an alkoxy group, or an alkylthio group; the aryl group which may be substituted with a halogen atom, an alkyl group, an alkoxy group, or an alkylthio group; a furanyl group; a thienyl group; or an N-alkyl-substituted pyrrolyl group; Z + represents an ammonium cation having a guanidinium group, a biguanidium group or a phosphazenium group, or a phosphonium cation.)

  本发明的目的是提供一种化合物，能够在与碱反应性化合物混合状态长时间存储的情况下，仍能获得具有高储存稳定性的组合物，而不与碱反应性化合物发生反应，同时还能通过光照（活性能量射线）或加热产生强碱（胍胺、双胍胺、磷氮烷或磷銨）；包括该化合物的碱发生器；以及包括该碱发生器和碱反应性化合物的碱反应性组合物。本发明涉及由通式（A）表示的化合物；包括该化合物的碱发生器；以及包括该碱发生器和碱反应性化合物的碱反应性组合物。（其中R1代表烷基；可能被卤素原子、烷基、烷氧基或烷硫基取代的芳基炔基；烯基；2-呋喃基炔基；2-噻吩基炔基；或2,6-二硫基基；R2到R4各自独立地代表烷基；可能被卤素原子、烷基、烷氧基或烷硫基取代的芳基炔基；可能被卤素原子、烷基、烷氧基或烷硫基取代的芳基；呋喃基；噻吩基；或N-烷基取代的吡咯基；Z+代表具有胍胺基团、双胍胺基团或磷氮烷基团的铵阳离子，或磷銨阳离子。）