2-甲基-1,3-噻唑-4-碳酰胺盐酸盐

  • 基本信息
  • 物化性质
  • 安全信息
  • MSDS
  • 海关数据

2-甲基-1,3-噻唑-4-碳酰胺盐酸盐 基本信息

中文名称:
2-甲基-1,3-噻唑-4-碳酰胺盐酸盐 
中文别名:
2-甲基-1,3-噻唑-4-碳酰胺盐酸盐;
2-甲基-1,3-噻唑-4-双甲脒盐酸盐 
英文名称:
4-Thiazolecarboximidamide,2-methyl-, hydrochloride (1:1)
英文别名:
2-Methyl-thiazole-4-carboxamidine hydrochloride;
2-methyl-1,3-thiazole-4-carboximidamide,hydrochloride;
2-Methyl-1,3-thiazole-4-carboximidamide hydrochloride 
CAS No.:
18876-82-9
分 子 式:
C5H7N3S.ClH
分 子 量:
177.66
精确分子量:
177.01300
PSA:
91.00000
危险品标志:
风险术语:
20/21/22-36/37/38
安全术语:
Hazard Codes Xi
Risk Statements 20/21/22-36/37/38
Safety Statements 23-36/37/39Hazard Note Irritant
分子结构式:
SDS:
查看

2-甲基-1,3-噻唑-4-碳酰胺盐酸盐 物化性质

熔点:
185ºC
沸点:
252.8ºC at 760mmHg
闪点:
106.7ºC
蒸汽压:
0.019mmHg at 25°C

2-甲基-1,3-噻唑-4-碳酰胺盐酸盐 安全信息

海关代码:
2934100090
危险类别码:
R20/21/22
安全说明:
23-36/37/39
危险标志:
Xi: Irritant;

2-甲基-1,3-噻唑-4-碳酰胺盐酸盐 MSDS

Name: 2-Methyl-1 3-thiazole-4-carboximidamide hydrochloride 97% Material Safety Data Sheet
Synonym: 2-Methylthiazole-4-carboxamidine hydrochlorid
CAS: 18876-82-9
Section 1 - Chemical Product   MSDS Name:2-Methyl-1 3-thiazole-4-carboximidamide hydrochloride 97% Material Safety Data Sheet
Synonym:2-Methylthiazole-4-carboxamidine hydrochlorid

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
CAS# Chemical Name content EINECS#
18876-82-9 2-Methyl-1,3-thiazole-4-carboximidamid 97% unlisted
Hazard Symbols: XI
Risk Phrases: 36/37/38

Section 3 - HAZARDS IDENTIFICATION
  EMERGENCY OVERVIEW
Irritating to eyes, respiratory system and skin.
Potential Health Effects
Eye:
Causes eye irritation.
Skin:
Causes skin irritation. May be harmful if absorbed through the skin.
Ingestion:
May cause irritation of the digestive tract. May be harmful if swallowed.
Inhalation:
Causes 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. 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 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:
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# 18876-82-9: 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: off-white
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 185 - 189 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: C5H8ClN3S
Molecular Weight: 178

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

Section 11 - TOXICOLOGICAL INFORMATION
  RTECS#:
CAS# 18876-82-9 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
2-Methyl-1,3-thiazole-4-carboximidamide hydrochloride - 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
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: XI
Risk Phrases:
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 37/39 Wear suitable gloves and eye/face
protection.
WGK (Water Danger/Protection)
CAS# 18876-82-9: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 18876-82-9 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 18876-82-9 is not listed on the TSCA inventory.
It is for research and development use only.


SECTION 16 - ADDITIONAL INFORMATION
N/A

2-甲基-1,3-噻唑-4-碳酰胺盐酸盐 海关数据

中国海关编码:2934100090

概述:
2934100090. 结构上含有一个非稠合噻唑环的化合物(不论是否氢化). 增值税率:17.0%. 退税率:9.0%. 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:
2934100090 other compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

推荐供应商更多供应商>>

QQ: 2241752642
微信二维码
电话: 19906633110