(S)-(+)-1-甲氧基-2-丙醇

(S)-(+)-1-甲氧基-2-丙醇 基本信息
CAS号 26550-55-0 分子式 C4H10O2
分子量 90.12100 精确质量  90.06810
PSA  29.46000 LogP  0.01360

基本信息 展开↓

CAS号:
26550-55-0
3D弹球模型:
立即前往扯扯看
分子式:
C4H10O2
分子量:
90.12100
中文名称:
(S)-(+)-1-甲氧基-2-丙醇
英文名称:
(2S)-1-methoxypropan-2-ol
中文别名:
(S)-(+)-1-甲氧基-2-丙醇;
S-(+)-1-甲氧基-2-丙醇;
2,3-dihydroxy-N,N,N',N'-tetramethylbutanediamide;
(2R,3R)-2,3-dihydroxy-N,N,N',N'-tetramethylbutanediamide;
(2R,3S)-2,3-dihydroxy-N,N,N',N'-tetramethylbutanediamide;
N,N,N',N'-Tetramethyl-L-tartramide;
FEMA No. 3636;
S-(4,5-Dihydro-2-methyl-3-furanyl) ethanethioate;
S-(4,5-Dihydro-2-methyl-3-furyl) thioacetate;
2-methyl-4,5-dihydrofuran-3-thiol acetate;
S-(4,5-dihydro-2-methyl-3-furyl) ethanethioate;
Methylcyclopentadiene dimer;
Disflamoll DPK;
Cresyl Diphenyl Phosphate;
(E)-1-[4-(2-oxo-2-pyrrolidin-;
Cinepazide Maleate;
3-(2-aminoethyl)phenol;
[(2R,3S,4R,5R)-5-(6-amino-9H-purin-9-yl)-3,4-dihydroxytetrahydrofuran-2-yl]methyl (2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymet;
4-decenoic acid;
Benzenesulfonic acid, dodecyl-, compd. with isopropylamine (7CI);
dodecylbenzenesulphonic acid, compound with isopropylamine (1:1);
Benzenesulfonic acid, dodecyl-, compd. with isopropylamine (1:1);
2-dodecylbenzenesulfonate;
propan-2-amine;
2-dodecylbenzenesulfonic acid - propan-2-amine (1:1);
P3 Multan D;
Paret
英文别名:
(2S)-1-methoxypropan-2-ol;
(S)-(+)-methoxy-2-propanol;
(S)-(+)-3-methoxy-2-propanol;
(2S)-1-methoxy-propan-2-ol;
(S)-(+)-1-Methoxy-2-propanol;
(R)-(-)-1-methoxy-2-propanol;
L-1-methoxy-propan-2-ol;
(2S)-1-methoxy-2-propanol;
(S)-(-)-1-Methoxy-2-propanol
精确分子量/精确质量:
90.06810
极性分子表面积/PSA:
29.46000
油水分配系数/LogP:

LogP值指的是某物质在正辛醇/水两相体系中的分配系数的对数值,反映了物质在油水两相中的分配情况。其中、LogP值越大,说明该物质越亲油;反之,LogP值越小,则说明该物质越亲水。
贝尔斯坦号/MDL:
MFCD01632588
PubChem:
24889146
BRN:
1718940
InChI:
The Key: ARXJGSRGQADJSQ-BYPYZUCNSA-N

物化性质展开↓

外观与性状:
无色至淡黄色液体
密度:
0.921
沸点:
118-119ºC
闪点:
33ºC
折射率:
1.402-1.404
存储条件/存储方法:

 

 密闭于阴凉干燥环境中

稳定性相关:

 

遵照规定使用和储存则不会分解。

其它信息:

1.       性状:无可用

2.       密度(g/mL,25/4):0.921

3.       相对蒸汽密度(g/mL,空气=1):无可用

4.       熔点(ºC):无可用

5.       沸点(ºC,常压):118-119

6.       沸点(ºC,5.2kPa):无可用

7.       折射率:1.403

8.       闪点(ºC):33

9.       比旋光度(º):20

10.    自燃点或引燃温度(ºC):无可用

11.    蒸气压(kPa,25ºC):无可用

12.    饱和蒸气压(kPa,60ºC):无可用

13.    燃烧热(KJ/mol):无可用

14.    临界温度(ºC):无可用

15.    临界压力(KPa):无可用

16.    油水(辛醇/水)分配系数的对数值:无可用

17.    爆炸上限(%,V/V):无可用

18.    爆炸下限(%,V/V):无可用

19.    溶解性:无可用

安全信息展开↓

海关代码:
2909499000
危险类别码:
R10
安全说明:
24-43-7/8
危险标志:
F: Flammable;

合成路线查看所有的合成路线

  • 67-56-1

    甲醇

  • +

  • 16088-62-3

    S-环氧丙烷

  • 26550-55-0

    (S)-(+)-1-甲氧基-2-丙醇

  • +

  • 4984-22-9

    (R)-(-)-1-甲氧基-2-丙醇

  • +

  • 116422-39-0

    2-甲氧基丙醇

  • +

  • 6131-59-5

    (R)+ 2-甲氧在-1-丙醇

  • +

  • 76946-23-1

    (S)-(+)-1,2-dimethoxypropane

  • +

  • 76946-22-0

    (R)-(-)-1,2-dimethoxypropane

  • 67-56-1

    甲醇

  • +

  • 15448-47-2

    (R)-(+)-环氧丙烷

  • 26550-55-0

    (S)-(+)-1-甲氧基-2-丙醇

  • +

  • 4984-22-9

    (R)-(-)-1-甲氧基-2-丙醇

  • +

  • 116422-39-0

    2-甲氧基丙醇

  • +

  • 6131-59-5

    (R)+ 2-甲氧在-1-丙醇

  • +

  • 76946-23-1

    (S)-(+)-1,2-dimethoxypropane

  • +

  • 76946-22-0

    (R)-(-)-1,2-dimethoxypropane

  • 107-98-2

    丙二醇甲醚

  • 26550-55-0

    (S)-(+)-1-甲氧基-2-丙醇

毒理性展开↓

生态数据:

 

该物质对环境可能有危害,对水体应给予特别注意。

 

MSDS 展开↓

Name: (S)-(+)-1-Methoxy-2-propanol Material Safety Data Sheet
Synonym:
CAS: 26550-55-0
Section 1 - Chemical Product   MSDS Name:(S)-(+)-1-Methoxy-2-propanol Material Safety Data Sheet
Synonym:

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
CAS# Chemical Name content EINECS#
26550-55-0 (S)-(+)-1-Methoxy-2-propanol unlisted
Hazard Symbols: None Listed.
Risk Phrases: 10

Section 3 - HAZARDS IDENTIFICATION
  EMERGENCY OVERVIEW
Flammable.
Potential Health Effects
Eye:
May cause eye irritation.
Skin:
May cause skin irritation.
Ingestion:
The toxicological properties of this substance have not been fully investigated.
Inhalation:
May cause respiratory tract irritation.
Chronic:
Not available.

Section 4 - FIRST AID MEASURES
  Eyes: Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. 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. Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Remove contaminated clothing and shoes.
Ingestion:
If victim is conscious and alert, give 2-4 cupfuls of milk or water.
Get medical aid immediately. Do NOT induce vomiting. If conscious and alert, rinse mouth and drink 2-4 cupfuls of milk or water.
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:

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. Flammable liquid and vapor.
Extinguishing Media:
Use agent most appropriate to extinguish fire.

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. Clean up spills immediately, observing precautions in the Protective Equipment section.

Section 7 - HANDLING and STORAGE
  Handling:
Empty containers retain product residue, (liquid and/or vapor), and can be dangerous. Keep away from heat, sparks and flame.
Storage:
Keep away from heat, sparks, and flame.

Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
  Engineering Controls:
Use adequate general or local exhaust ventilation to keep airborne concentrations below the permissible exposure limits. Use process enclosure, local exhaust ventilation, or other engineering controls to control airborne levels.
Exposure Limits CAS# 26550-55-0: Personal Protective Equipment Eyes: Not available.
Skin:
Wear appropriate protective gloves and clothing to prevent skin exposure. Wear appropriate protective gloves to prevent skin exposure.
Clothing:
Wear appropriate protective clothing to minimize contact with skin.
Respirators:
A respiratory protection program that meets OSHA's 29 CFR 1910.134 and ANSI Z88.2 requirements or European Standard EN 149 must be followed whenever workplace conditions warrant respirator use. Wear a NIOSH/MSHA or European Standard EN 149 approved full-facepiece airline respirator in the positive pressure mode with emergency escape provisions.

Section 9 - PHYSICAL AND CHEMICAL PROPERTIES
 
Physical State: Liquid
Color: Not available.
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: 118 - 119 deg C @ 7
Freezing/Melting Point: Not available.
Autoignition Temperature: Not available.
Flash Point: 33 deg C ( 91.40 deg F)
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature:
Solubility in water:
Specific Gravity/Density: .9220g/cm3
Molecular Formula: CH3OCH2CH(OH)CH3
Molecular Weight: 90.12

Section 10 - STABILITY AND REACTIVITY
  Chemical Stability:
Stable under normal temperatures and pressures.
Conditions to Avoid:
Incompatible materials, ignition sources.
Incompatibilities with Other Materials:
Oxidizing agents, acid chlorides.
Hazardous Decomposition Products:
Carbon monoxide, irritating and toxic fumes and gases, carbon dioxide.
Hazardous Polymerization: Has not been reported

Section 11 - TOXICOLOGICAL INFORMATION
  RTECS#:
CAS# 26550-55-0 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
(S)-(+)-1-Methoxy-2-propanol - 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: 1-METHOXY-2-PROPANOL
Hazard Class: 3
UN Number: 3092
Packing Group: III
IMO
Shipping Name: 1-METHOXY-2-PROPANOL
Hazard Class: 3
UN Number: 3092
Packing Group: III
RID/ADR
Shipping Name: 1-METHOXY-2-PROPANOL
Hazard Class: 3
UN Number: 3092
Packing group: III

Section 15 - REGULATORY INFORMATION
 
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: Not available.
Risk Phrases:
R 10 Flammable.
Safety Phrases:
S 24 Avoid contact with skin.
WGK (Water Danger/Protection)
CAS# 26550-55-0: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 26550-55-0 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 26550-55-0 is not listed on the TSCA inventory.
It is for research and development use only.


SECTION 16 - ADDITIONAL INFORMATION
N/A

海关数据查看详细

中国海关编码:2909499000

概述:
2909499000 其他醚醇及其卤化、磺化、硝化或亚硝化衍生物. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0%
申报要素:
品名, 成分含量, 用途
摘要/Summary:
2909499000. ether-alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:5.5%. General tariff:30.0%

分子结构与计算化学数据展开↓

分子结构数据


1   摩尔折射率:23.81

2   摩尔体积m3/mol98.8

3   等张比容(90.2K):225.0

4   表面张力dyne/cm26.9

5   极化率10-24cm39.44

计算化学数据


1.疏水参数计算参考值(XlogP):-0.2

2.氢键供体数量:1

3.氢键受体数量:2

4.可旋转化学键数量:2

5.互变异构体数量:无

6.拓扑分子极性表面积29.5

7.重原子数量:6

8.表面电荷:0

9.复杂度:28.7

10.同位素原子数量:0

11.确定原子立构中心数量:1

12.不确定原子立构中心数量:0

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

上下游相关产品

上游产品

更多
  • 5878-19-3

    1-甲氧基-2-丙酮

  • 107-98-2

    丙二醇甲醚

  • 108-65-6

    丙二醇甲醚醋酸酯

  • 67-56-1

    甲醇

  • 15448-47-2

    (R)-(+)-环氧丙烷

立即下载安装“化学加”APP
专业、功能强大,随时调用更加方便