4-氨基-1,3,5-三甲基吡唑,28466-21-9，生产厂家，价格-洛克化工网移动版

4-氨基-1,3,5-三甲基吡唑

中文名称：: 4-氨基-1,3,5-三甲基吡唑

中文别名：: 1,3,5-三甲基-吡唑-4-胺;
4-氨基-1,3,5-三甲基吡唑;
4-氨基-1,3,5-三甲基-1H-吡唑

英文名称：: 4-amino-1,3,5-trimethylpyrazole

英文别名：: 4-AMINO-1,3,5-TRIMETHYLPYRAZOLE;
1,3,5-trimethyl-1H-4-aminopyrazole;
AKOS PAO-0230;
4-Amino-1,3,5-trimethyl-1H-pyrazole;
4-Amino-2,3,5-trimethyl-2H-pyrazole;
1,3,5-trimethyl-1H-pyrazol-4-ylamine;
1,3,5-trimethyl-4-aminopyrazole;
4-amino-1,3,5-trimethyl-1H-pyrazole;
4-amino-1,3,5-trimethyl-pyrazol;
1,3,5-Trimethyl-4-pyrazolamine;
1,3,5-TRIMETHYL-1H-PYRAZOL-4-AMINE

CAS No.：: 28466-21-9

分子式：: C₆H₁₁N₃

分子量：: 125.17

精确分子量：: 125.09500

PSA：: 43.84000

MDL：: MFCD00052883

EINECS：: 000-000-0

BRN：: 110739

InChI：: InChI=1/C6H11N3/c1-4-6(7)5(2)9(3)8-4/h7H2,1-3H33

危险品标志：: Xi

风险术语：

安全术语：: S22;S24/25

分子结构式：

SDS：: 查看

4-氨基-1,3,5-三甲基吡唑物化性质

外观与性状：: 棕色固体
密度：: 1.13 g/cm3
熔点：: 96 °C
沸点：: 236.3ºC at 760 mmHg
闪点：: 96.7ºC
折射率：: 1.568
蒸汽压：: 0.048mmHg at 25°C
稳定性相关：: 如果遵照规格使用和储存则不会分解，未有已知危险反应

避免氧化物
其它信息：: 1.         性状：白色或灰黄色的晶体状粉末

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）：99-105

5.         沸点（ºC,常压）：未确定

6.         沸点（ºC, KPa）：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（Pa,23ºC）：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：不溶于水

4-氨基-1,3,5-三甲基吡唑安全信息

海关代码：: 2933199090
安全说明：: S22-S24/25
RTECS号：: UQ6125100
危险标志：: Xi: Irritant;

4-氨基-1,3,5-三甲基吡唑毒理性

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UQ6125100

CHEMICAL NAME :: Pyrazole, 4-amino-1,3,5-trimethyl-

CAS REGISTRY NUMBER :: 28466-21-9

BEILSTEIN REFERENCE NO. :: 0110739

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C6-H11-N3

MOLECULAR WEIGHT :: 125.20

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >500 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: FRPSAX Farmaco, Edizione Scientifica. (Casella Postale 227, 27100 Pavia, Italy) V.8-43 1953-88 For publisher information, see FRMCE8 Volume(issue)/page/year: 25,592,1970

毒理学数据：

1、急性毒性：小鼠皮下LD50：>500mg/kg

生态数据：: 通常对水是不危害的，若无政府许可，勿将材料排入周围环境。

4-氨基-1,3,5-三甲基吡唑 MSDS

Name:	1 3 5-Trimethyl-1H-pyrazol-4-amine 97% Material Safety Data Sheet
Synonym:
CAS:	28466-21-9

Section 1 - Chemical Product MSDS Name:1 3 5-Trimethyl-1H-pyrazol-4-amine 97% Material Safety Data Sheet
Synonym:

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
28466-21-9	1,3,5-Trimethyl-1H-pyrazol-4-amine	97%	unlisted

Hazard Symbols: None Listed.
Risk Phrases: None Listed.

Section 3 - HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
Not available.
Potential Health Effects
Eye:
May cause eye irritation.
Skin:
May cause skin irritation. May be harmful if absorbed through the skin.
Ingestion:
May cause irritation of the digestive tract. May be harmful if swallowed.
Inhalation:
May cause respiratory tract irritation. May be harmful if inhaled.
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. Get medical aid.
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. Wash mouth out with water.
Inhalation:
Remove from exposure and move to fresh air immediately.
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 water spray, dry chemical, carbon dioxide, or chemical foam.

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 cool, dry place. Store in a tightly closed container.

Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
Engineering Controls:
Use adequate ventilation to keep airborne concentrations low.
Exposure Limits CAS# 28466-21-9: 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: beige
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 101 - 102 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: C6H11N3
Molecular Weight: 125

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# 28466-21-9: UQ6125100 LD50/LC50:
Not available.
Carcinogenicity:
1,3,5-Trimethyl-1H-pyrazol-4-amine - Not listed by ACGIH, IARC, or NTP.
Other:
See actual entry in RTECS for complete information.

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
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: Not available.
Risk Phrases:
Safety Phrases:
S 24/25 Avoid contact with skin and eyes.
WGK (Water Danger/Protection)
CAS# 28466-21-9: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 28466-21-9 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 28466-21-9 is not listed on the TSCA inventory.
It is for research and development use only.

SECTION 16 - ADDITIONAL INFORMATION
N/A

4-氨基-1,3,5-三甲基吡唑海关数据

中国海关编码：2933199090

概述：: 2933199090. 其他结构上有非稠合吡唑环化合物. 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, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期
摘要/Summary：: 2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

4-氨基-1,3,5-三甲基吡唑分子结构与计算化学数据

计算化学数据

1.疏水参数计算参考值（XlogP）:0.4

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:0

5.互变异构体数量:无

6.拓扑分子极性表面积43.8

7.重原子数量:9

8.表面电荷:0

9.复杂度:105

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

4-氨基-1,3,5-三甲基吡唑上游产品

4-硝基-1,3,5-三甲基吡唑 4-溴-1,3,5-三甲基吡唑 3-异亚硝基-2,4-戊二酮 3,5-二甲基-4-硝基吡唑

4-氨基-1,3,5-三甲基吡唑下游产品

4-碘-1,3,5-三甲基-吡唑 4-isothiocyanato-1,3,5-trimethylpyrazole