22123-09-7

22123-09-7结构式

常用中文名：2-肼基-6-甲基-4-(三氟甲基)吡啶
常用英文名：2-Hydrazino-6-methyl-4-(trifluoromethyl)pyridine
CAS号：22123-09-7
分子式：C₇H₈F₃N₃
分子量：191.15400
发布时间：2018-12-29 19:04:16
更新时间：2024-01-02 17:23:01

中文名	6-甲基-4-(三氟甲基)吡啶-2-基-肼
英文名	6-Methyl-4-(trifluoromethyl)pyrid-2-yl hydrazine
中文别名	1-[6-甲基-4-(三氟甲基)-2-吡啶]肼
英文别名	[6-methyl-4-(trifluoromethyl)pyridin-2-yl]hydrazine

密度	1.374g/cm3
沸点	253ºC at 760mmHg
熔点	79ºC
分子式	C₇H₈F₃N₃
分子量	191.15400
闪点	106.8ºC
精确质量	191.06700
PSA	50.94000
LogP	2.46770
蒸汽压	0.0187mmHg at 25°C
折射率	1.525
储存条件
稳定性
分子结构	1、摩尔折射率：42.66 2、摩尔体积(cm³/mol)：139.0 3、等张比容(90.2K)：344.4 4、表面张力(dyne/cm)：37.6 5、极化率 (10-24cm ³) ： 16.91
计算化学	1.疏水参数计算参考值（XlogP）:1.7 2.氢键供体数量:2 3.氢键受体数量:6 4.可旋转化学键数量:1 5.互变异构体数量:3 6.拓扑分子极性表面积50.9 7.重原子数量:13 8.表面电荷:0 9.复杂度:171 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：未确定 2.密度（g/mL,25/4℃）：未确定 3.相对蒸汽密度（g/mL,空气=1）：未确定 4.熔点（ºC）：79 5.沸点（ºC,常压）：未确定 6.沸点（ºC,5.2kPa）：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（kPa,25ºC）：未确定 12.饱和蒸气压（kPa,60ºC）：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

Name:	1-[6-Methyl-4-(trifluoromethyl)-2-pyridyl]hydrazine 97% Material Safety Data Sheet
Synonym:
CAS:	22123-09-7

Section 1 - Chemical Product MSDS Name:1-[6-Methyl-4-(trifluoromethyl)-2-pyridyl]hydrazine 97% Material Safety Data Sheet
Synonym:

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
22123-09-7	1-[6-Methyl-4-(trifluoromethyl)-2-pyri	97%	unlisted

Hazard Symbols: XN
Risk Phrases: 20/21/22

Section 3 - HAZARDS IDENTIFICATION

EMERGENCY OVERVIEW
Harmful by inhalation, in contact with skin and if swallowed.
Potential Health Effects
Eye:
May cause eye irritation.
Skin:
May cause skin irritation. Harmful if absorbed through the skin.
Ingestion:
Harmful if swallowed. May cause irritation of the digestive tract.
Inhalation:
Harmful if inhaled. 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. 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. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid.
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.
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# 22123-09-7: 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: pale yellow
Odor: odorless
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 82 - 83 deg C
Autoignition Temperature: Not available.
Flash Point: Not available.
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature: Not available.
Solubility in water:
Specific Gravity/Density:
Molecular Formula: C7H8F3N3
Molecular Weight: 191

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, fluorine, hydrogen fluoride gas.
Hazardous Polymerization: Has not been reported

Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 22123-09-7 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
1-[6-Methyl-4-(trifluoromethyl)-2-pyridyl]hydrazine - 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: TOXIC SOLID, ORGANIC, N.O.S.*
Hazard Class: 6.1
UN Number: 2811
Packing Group: III
IMO
Shipping Name: TOXIC SOLID, ORGANIC, N.O.S.
Hazard Class: 6.1
UN Number: 2811
Packing Group: III
RID/ADR
Shipping Name: TOXIC SOLID, ORGANIC, N.O.S.
Hazard Class: 6.1
UN Number: 2811
Packing group: III

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.
Safety Phrases:
S 36/37 Wear suitable protective clothing and
gloves.
WGK (Water Danger/Protection)
CAS# 22123-09-7: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 22123-09-7 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 22123-09-7 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:

生态学数据:

危害码 (欧洲)	Xn:Harmful;
风险声明 (欧洲)	R20/21/22
安全声明 (欧洲)	S36/37
海关编码	2933990090

海关编码	2933990090
中文概述	2933990090. 其他仅含氮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, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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