29203-60-9

29203-60-9结构式

常用中文名：2,4-二氯-N-羟基苯甲酰氯
常用英文名：2,4-dichloro-n-hydroxybenzenecarboximidoyl chloride
CAS号：29203-60-9
分子式：C₇H₄Cl₃NO
分子量：224.47200
发布时间：2018-09-28 00:50:23
更新时间：2024-01-06 18:45:20

中文名	2,4-二氯-N-羟基苯甲酰氯
英文名	2,4-dichloro-n-hydroxybenzenecarboximidoyl chloride
英文别名	2,4-dichloro-N-hydroxy-benzimidoyl chloride 2,4-Dichlorbenz-hydroxamoyl-chlorid 2,4-Dichlor-benzohydroximoylchlorid 2,4-dichlorobenzohydroximoyl chloride 2,4-Dichlor-benzhydroximsaeurechlorid

密度	1.53g/cm3
沸点	339.7ºC at 760mmHg
熔点	93ºC
分子式	C₇H₄Cl₃NO
分子量	224.47200
闪点	159.2ºC
精确质量	222.93600
PSA	32.59000
LogP	3.36800
蒸汽压	3.51E-05mmHg at 25°C
折射率	1.597

Name:	2 4-Dichloro-n-hydroxybenzenecarboximidoyl chloride 97% Material Safety Data Sheet
Synonym:	alpha-2,4-Trichlorobenzaldoxim
CAS:	29203-60-9

Section 1 - Chemical Product MSDS Name:2 4-Dichloro-n-hydroxybenzenecarboximidoyl chloride 97% Material Safety Data Sheet
Synonym:alpha-2,4-Trichlorobenzaldoxim

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
29203-60-9	2,4-Dichloro-N-hydroxybenzenecarboximi	97%	unlisted

Hazard Symbols: C
Risk Phrases: 34

Section 3 - HAZARDS IDENTIFICATION

EMERGENCY OVERVIEW
Causes burns.
Potential Health Effects
Eye:
Causes eye burns.
Skin:
Causes skin burns.
Ingestion:
Causes gastrointestinal tract burns.
Inhalation:
Causes chemical burns to the respiratory tract.
Chronic:
Not available.

Section 4 - FIRST AID MEASURES
Eyes: 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 immediately. Immediately flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes.
Ingestion:
Do not induce vomiting. Get medical aid immediately.
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:
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:
Do not breathe dust, vapor, mist, or gas. Do not get in eyes, on skin, or on clothing. Use only in a chemical fume hood.
Storage:
Store in a cool, dry place. Store in a tightly closed container.
Corrosives area. Store under an inert atmosphere.

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# 29203-60-9: 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: 94 - 96 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: C7H4Cl3NO
Molecular Weight: 224

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

Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 29203-60-9 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
2,4-Dichloro-N-hydroxybenzenecarboximidoyl chloride - 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: CORROSIVE SOLID, N.O.S.*
Hazard Class: 8
UN Number: 1759
Packing Group: III
IMO
Shipping Name: CORROSIVE SOLID, N.O.S.
Hazard Class: 8
UN Number: 1759
Packing Group: III
RID/ADR
Shipping Name: CORROSIVE SOLID, N.O.S.
Hazard Class: 8
UN Number: 1759
Packing group: III

Section 15 - REGULATORY INFORMATION

European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: C
Risk Phrases:
R 34 Causes burns.
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.
S 45 In case of accident or if you feel unwell, seek
medical advice immediately (show the label where
possible).
WGK (Water Danger/Protection)
CAS# 29203-60-9: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 29203-60-9 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 29203-60-9 is not listed on the TSCA inventory.
It is for research and development use only.

SECTION 16 - ADDITIONAL INFORMATION
N/A

危害码 (欧洲)	C: Corrosive;
风险声明 (欧洲)	R34
海关编码	2925290090

56843-28-8

~94%

29203-60-9

文献：Kumar, Vinod; Kaushik Tetrahedron Letters, 2006 , vol. 47, # 9 p. 1457 - 1460

874-42-0

29203-60-9

文献：Gucma, Miroslaw; Golebiewski, W. Marek Monatshefte fur Chemie, 2010 , vol. 141, # 4 p. 461 - 469

上游产品 2
56843-28-8 874-42-0
下游产品 7
54696-53-6 78-40-0 87174-56-9 27271-38-1
6574-98-7 1018545-27-1 4402-77-1

海关编码	2925290090
中文概述	2925290090 其他亚胺及其衍生物，以及它们的盐。监管条件:无。增值税率:17.0%。退税率:9.0%。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
Summary	2925290090 other imines and their derivatives; salts thereof。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

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