2-氯甲基-1,4-苯并二噁烷

  • 基本信息
  • 物化性质
  • 安全信息
  • 毒理性
  • MSDS
  • 海关数据
  • 结构与计算化学
  • 上游产品
  • 下游产品

2-氯甲基-1,4-苯并二噁烷 基本信息

中文名称:
2-氯甲基-1,4-苯并二噁烷 
中文别名:
2-氯甲基-1,4-苯并二噁烷;
2-氯甲基-1,4-苯并二恶烷 
英文名称:
1,4-Benzodioxin,2-(chloromethyl)-2,3-dihydro-
英文别名:
3-(chloromethyl)-2,3-dihydro-1,4-benzodioxine;
2-chloromethylbenzodioxane(1,4);
2-Chlormethyl-2,3-dihydro-benzo[1,4]dioxin;
2-chloromethyl-2,3-dihydro-1,4-benzodioxin;
2-(chloromethyl)-2,3-dihydro-1,4-benzodioxine;
2-chloromethyl-1,4-benzodioxan;
F2184-0203;
2-Chloromethyl-1,4-benzodioxane;
2-chloromethyl-2,3-dihydro-benzo[1,4]dioxine;
2-(chloromethyl)-2H,3H-benzo[e]1,4-dioxane 
CAS No.:
2164-33-2
分 子 式:

C9H9ClO2

分 子 量:
184.62
精确分子量:
184.02900
PSA:
18.46000
MDL:
MFCD00014666
EINECS:
218-502-5
BRN:
150153
InChI:
The Key: AYPKYQSHFKQVDL-UHFFFAOYSA-N
危险品标志:

IrritantXi

风险术语:

R34;

安全术语:

S24/25;

分子结构式:
SDS:
查看

2-氯甲基-1,4-苯并二噁烷 物化性质

密度:
1.224g/cm3
沸点:
96ºC (0.4 torr)
闪点:
96°C/0.4mm
折射率:
1.554
蒸汽压:
0.0116mmHg at 25°C
存储条件/存储方法:

应贮存于阴凉,干燥的地方。存放于密闭容器中,避免与不相容的物质接触

其它信息:

1.      性状:无色到黄色液体

2.      密度(g/mL,20ºC):未确定

3.      相对蒸汽密度(g/mL,空气=1):未确定

4.      熔点(ºC):未确定

5.      沸点(ºC,常压):未确定

6.      沸点(ºC,0.4mmHg):96

7.      折射率nD20):1.5540

8.      闪点(ºC96

9.      比旋光度(): 未确定

10.   自燃点或引燃温度(ºC):未确定

11.   蒸气压(kPa,100ºC):未确定

12.   饱和蒸气压(kPa,20ºC):未确定

13.   燃烧热(KJ/mol):未确定

14.   临界温度(ºC):未确定

15.   临界压力(KPa):未确定

16.   油水(辛醇/水)分配系数的对数值:未确定

17.   爆炸上限(%,V/V):未确定

18.   爆炸下限(%,V/V):未确定

19.   溶解性:未确定

2-氯甲基-1,4-苯并二噁烷 安全信息

海关代码:
2932999099
危险类别码:
R34
安全说明:
S24/25
危险标志:
C:Corrosive;

2-氯甲基-1,4-苯并二噁烷 毒理性

生态数据:

对水是稍微有害的,不要让未稀释或大量的产品接触地下水,水道或者污水系统,若无政府许可,勿将材料排入周围环境

2-氯甲基-1,4-苯并二噁烷 MSDS

Name: 2-(Chloromethyl)-2 3-dihydro-1 4-benzodioxine 97% Material Safety Data Sheet
Synonym: 2-Chloromethyl-1,4-benzodioxan
CAS: 2164-33-2
Section 1 - Chemical Product   MSDS Name:2-(Chloromethyl)-2 3-dihydro-1 4-benzodioxine 97% Material Safety Data Sheet
Synonym:2-Chloromethyl-1,4-benzodioxan

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
CAS# Chemical Name content EINECS#
2164-33-2 2-(Chloromethyl)-2,3-dihydro-1,4-benzo 97% 218-502-5
Hazard Symbols: C
Risk Phrases: 34

Section 3 - HAZARDS IDENTIFICATION
  EMERGENCY OVERVIEW
Causes burns.
Potential Health Effects
Eye:
Causes eye burns.
Skin:
Causes skin burns.
Ingestion:
Causes gastrointestinal tract burns.
Inhalation:
Causes chemical burns to the respiratory tract.
Chronic:
Not available.

Section 4 - FIRST AID MEASURES
  Eyes: Immediately flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid immediately.
Skin:
Get medical aid immediately. Immediately flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes.
Ingestion:
Do not induce vomiting. Get medical aid immediately.
Inhalation:
Get medical aid immediately. Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen.
Notes to Physician:
Treat symptomatically and supportively.

Section 5 - FIRE FIGHTING MEASURES
  General Information:
As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear.
Extinguishing Media:
Use foam, dry chemical, or carbon dioxide.

Section 6 - ACCIDENTAL RELEASE MEASURES
  General Information: Use proper personal protective equipment as indicated in Section 8.
Spills/Leaks:
Absorb spill with inert material (e.g. vermiculite, sand or earth), then place in suitable container.

Section 7 - HANDLING and STORAGE
  Handling:
Do not breathe dust, vapor, mist, or gas. Do not get in eyes, on skin, or on clothing. Use only in a chemical fume hood.
Storage:
Store in a cool, dry place. Store in a tightly closed container.
Corrosives area.

Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
  Engineering Controls:
Facilities storing or utilizing this material should be equipped with an eyewash facility and a safety shower. Use adequate ventilation to keep airborne concentrations low.
Exposure Limits CAS# 2164-33-2: Personal Protective Equipment Eyes: Not available.
Skin:
Wear appropriate protective gloves to prevent skin exposure.
Clothing:
Wear appropriate protective clothing to prevent skin exposure.
Respirators:
Follow the OSHA respirator regulations found in 29 CFR 1910.134 or European Standard EN 149. Use a NIOSH/MSHA or European Standard EN 149 approved respirator if exposure limits are exceeded or if irritation or other symptoms are experienced.

Section 9 - PHYSICAL AND CHEMICAL PROPERTIES
 
Physical State: Liquid
Color: colorless
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: 96 deg C @0.4mmHg
Freezing/Melting Point: Not available.
Autoignition Temperature: Not available.
Flash Point: Not available.
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature:
Solubility in water:
Specific Gravity/Density:
Molecular Formula: C9H9ClO2
Molecular Weight: 185

Section 10 - STABILITY AND REACTIVITY
  Chemical Stability:
Not available.
Conditions to Avoid:
Incompatible materials.
Incompatibilities with Other Materials:
Strong oxidizing agents, bases, amines.
Hazardous Decomposition Products:
Hydrogen chloride, chlorine, carbon monoxide, carbon dioxide.
Hazardous Polymerization: Has not been reported

Section 11 - TOXICOLOGICAL INFORMATION
  RTECS#:
CAS# 2164-33-2 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
2-(Chloromethyl)-2,3-dihydro-1,4-benzodioxine - Not listed by ACGIH, IARC, or NTP.

Section 12 - ECOLOGICAL INFORMATION
 

Section 13 - DISPOSAL CONSIDERATIONS
  Dispose of in a manner consistent with federal, state, and local regulations.

Section 14 - TRANSPORT INFORMATION
 
IATA
Shipping Name: CORROSIVE LIQUID, ACIDIC, ORGANIC, N.O.S.*
Hazard Class: 8
UN Number: 3265
Packing Group: III
IMO
Shipping Name: CORROSIVE LIQUID, ACIDIC, ORGANIC, N.O.S.
Hazard Class: 8
UN Number: 3265
Packing Group: III
RID/ADR
Shipping Name: CORROSIVE LIQUID, ACIDIC, ORGANIC, N.O.S.
Hazard Class: 8
UN Number: 3265
Packing group: III

Section 15 - REGULATORY INFORMATION
 
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: C
Risk Phrases:
R 34 Causes burns.
Safety Phrases:
S 26 In case of contact with eyes, rinse immediately
with plenty of water and seek medical advice.
S 36/37/39 Wear suitable protective clothing, gloves
and eye/face protection.
S 45 In case of accident or if you feel unwell, seek
medical advice immediately (show the label where
possible).
WGK (Water Danger/Protection)
CAS# 2164-33-2: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 2164-33-2 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 2164-33-2 is not listed on the TSCA inventory.
It is for research and development use only.


SECTION 16 - ADDITIONAL INFORMATION
N/A

2-氯甲基-1,4-苯并二噁烷 海关数据

中国海关编码:2932999099

概述:
2932999099. 其他仅含氧杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
申报要素:
品名, 成分含量, 用途
摘要/Summary:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

2-氯甲基-1,4-苯并二噁烷 分子结构与计算化学数据

分子结构数据

1   摩尔折射率:45.56

2   摩尔体积(m3/mol):150.7

3   等张比容(90.2K):385.4

4   表面张力(dyne/cm):42.6

5 极化率(10-24cm3):18.46

计算化学数据

1.疏水参数计算参考值(XlogP):2.3

2.氢键供体数量:0

3.氢键受体数量:2

4.可旋转化学键数量:1

5.互变异构体数量:无

6.拓扑分子极性表面积18.5

7.重原子数量:12

8.表面电荷:0

9.复杂度:152

10.同位素原子数量:0

11.确定原子立构中心数量:0

12.不确定原子立构中心数量:1

13.确定化学键立构中心数量:0

14.不确定化学键立构中心数量:0

15.共价键单元数量:1

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产品介绍:
产品名称:2-氯甲基-1,4-苯并二噁烷 Cas号:2164-33-2 纯度: 包装信息:洽谈 价格:洽谈
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