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102-51-2价格

相关CAS号：
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102-51-2

102-51-2结构式
102-51-2结构式

化源商城直购

中文名 4-甲氧基邻苯二胺
英文名 4-Methoxy-O-Phenylenediamine
中文别名 4-甲基邻苯二胺
英文别名 MFCD00047837
3,4-Diamino anisole
4-methoxy-1,2-diamino-benzene
4-Methoxy-1,2-benzenediamine
4-methoxybenzene-1,2-diamine
1,2-Benzenediamine, 4-methoxy-
4-Methoxy-1,2-diaminobenzene
3,4-Diaminoanisole
Esomeprazole Impurity 25
密度 1.2±0.1 g/cm3
沸点 302.4±22.0 °C at 760 mmHg
熔点 46-48°C
分子式 C7H10N2O
分子量 138.167
闪点 161.7±16.0 °C
精确质量 138.079315
PSA 61.27000
LogP -0.16
外观性状 暗褐色黑色固体
蒸汽压 0.0±0.6 mmHg at 25°C
折射率 1.619
储存条件 储存于阴凉、通风的库房。远离火种、热源。防止阳光直射。保持容器密封。应与氧化剂分开存放，切忌混储。配备相应品种和数量的消防器 材。储区应备有泄漏应急处理设备和合适的收容材料。
稳定性

避免与氧化剂接触。
分子结构

1、 摩尔折射率：41.40

2、 摩尔体积（cm3/mol）：117.9

3、 等张比容（90.2K）：315.6

4、 表面张力（dyne/cm）：51.1

5、 介电常数：

6、 偶极距（10-24cm3）：

7、 极化率：16.41
计算化学

1.疏水参数计算参考值（XlogP）:无

2.氢键供体数量:2

3.氢键受体数量:3

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61.3

7.重原子数量:10

8.表面电荷:0

9.复杂度:108

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: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
更多

1. 性状：绿色片状结晶

2. 密度（g/mL,25℃）：未确定

3. 相对蒸汽密度（g/mL,空气=1）：未确定

4. 熔点（ºC）：50~52

5. 沸点（ºC）：167~170

6. 沸点（ºC, mmHg）：未确定

7. 折射率：未确定

8. 闪点（ºC）：未确定

9. 比旋光度（º）：未确定

10. 自燃点或引燃温度（ºC）: 未确定

11. 蒸气压（mmHg,20ºC）：未确定

12. 饱和蒸气压（kPa, ºC）：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：溶于乙醚
Name: 4-Methoxy-o-phenylenediamine Material Safety Data Sheet
Synonym:
CAS: 102-51-2
Section 1 - Chemical Product MSDS Name:4-Methoxy-o-phenylenediamine Material Safety Data Sheet
Synonym:
Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
CAS# Chemical Name content EINECS#
102-51-2 4-Methoxy-o-phenylenediamine unlisted
Hazard Symbols: XN
Risk Phrases: 20/21/22 36/37/38
Section 3 - HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
Harmful by inhalation, in contact with skin and if swallowed.
Irritating to eyes, respiratory system and skin.
Potential Health Effects
Eye:
Causes eye irritation.
Skin:
Causes skin irritation. Harmful if absorbed through the skin.
Ingestion:
Harmful if swallowed. May cause irritation of the digestive tract.
Inhalation:
Harmful if inhaled. Causes 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.
Skin:
Get medical aid. Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes.
Ingestion:
Get medical aid.
Inhalation:
Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid.
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:
Vacuum or sweep up material and place into a suitable disposal container.
Section 7 - HANDLING and STORAGE
Handling:
Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes.
Storage:
Store in a tightly closed container. Keep refrigerated. (Store below 4C/39F.)
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# 102-51-2: 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: Solid
Color: Not available.
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 46 - 48 deg C
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: C7H10N2O
Molecular Weight: 138.0828
Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Not available.
Conditions to Avoid:
Incompatible materials.
Incompatibilities with Other Materials:
Strong oxidizing agents.
Hazardous Decomposition Products:
Nitrogen oxides, carbon monoxide, carbon dioxide.
Hazardous Polymerization: Has not been reported
Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 102-51-2: ST2690000 LD50/LC50:
Not available.
Carcinogenicity:
4-Methoxy-o-phenylenediamine - Not listed by ACGIH, IARC, or NTP.
Other:
See actual entry in RTECS for complete information.
Section 12 - ECOLOGICAL INFORMATION
Other No information available.
Section 13 - DISPOSAL CONSIDERATIONS
Dispose of in a manner consistent with federal, state, and local regulations.
Section 14 - TRANSPORT INFORMATION

IATA
No information available.
IMO
No information available.
RID/ADR
No information available.
Section 15 - REGULATORY INFORMATION

European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: XN
Risk Phrases:
R 20/21/22 Harmful by inhalation, in contact with
skin and if swallowed.
R 36/37/38 Irritating to eyes, respiratory system
and skin.
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.
WGK (Water Danger/Protection)
CAS# 102-51-2: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 102-51-2 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 102-51-2 is not listed on the TSCA inventory.
It is for research and development use only.

SECTION 16 - ADDITIONAL INFORMATION
N/A

毒理学数据:

致突变性：DNA损害试验：人体成纤维细胞，50μmol/L；

生态学数据:

该物质对水有稍微的危害。

CHEMICAL IDENTIFICATION

RTECS NUMBER :
ST2690000
CHEMICAL NAME :
o-Phenylenediamine, 4-methoxy-
CAS REGISTRY NUMBER :
102-51-2
BEILSTEIN REFERENCE NO. :
0878789
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C7-H10-N2-O
MOLECULAR WEIGHT :
138.19

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :
DNA damage
TEST SYSTEM :
Human Fibroblast
DOSE/DURATION :
50 umol/L
REFERENCE :
MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 127,107,1984

危害码 (欧洲) Xi: Irritant;
风险声明 (欧洲) R23/24/25
安全声明 (欧洲) S26-S36/37/39-S45
危险品运输编码 2811
海关编码 2922299090

由3-硝基对氨基甲醚用铁粉还原而得。将60%的乙酸和3-硝基对氨基苯甲醚加入还原釜中，搅拌0.5h，加入铁粉。加热至60℃，保温反应直至料液渗圈无色即为终点，还原生成4-甲氧基邻苯二胺。

海关编码 2922299090
中文概述 2922299090. 其他氨基(萘酚、酚)及醚、酯〔包括它们的盐, 但含有一种以上含氧基的除外〕. 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:30.0%
申报要素 品名, 成分含量, 用途, 乙醇胺及其盐应报明色度, 乙醇胺及其盐应报明包装
Summary 2922299090. other amino-naphthols and other amino-phenols, other than those containing more than one kind of oxygen function, their ethers and esters; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

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