2-CHLORO-6-FLUOROBENZALDOXIME

Modify Date: 2026-07-01 17:05:46

2-CHLORO-6-FLUOROBENZALDOXIME Structure
2-CHLORO-6-FLUOROBENZALDOXIME structure
Common Name 2-CHLORO-6-FLUOROBENZALDOXIME
CAS Number 443-33-4 Molecular Weight 173.57200
Density 1.32 g/cm3 Boiling Point 238ºC at 760 mmHg
Molecular Formula C7H5ClFNO Melting Point 129-133 °C(lit.)
MSDS Chinese USA Flash Point 97.8ºC
Symbol GHS07
GHS07
Signal Word Warning

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 2-chloro-6-fluorobenzaldoxime
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.32 g/cm3
Boiling Point 238ºC at 760 mmHg
Melting Point 129-133 °C(lit.)
Molecular Formula C7H5ClFNO
Molecular Weight 173.57200
Flash Point 97.8ºC
Exact Mass 173.00400
PSA 32.59000
LogP 2.28720
Vapour Pressure 0.0237mmHg at 25°C
Index of Refraction 1.533
InChIKey OBJHLLOVMKKXDI-UHFFFAOYSA-N
SMILES ON=Cc1c(F)cccc1Cl

 MSDS

This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.

Name: 2-Chloro-6-fluorobenzaldehyde oxime tech Material Safety Data Sheet
Synonym:
CAS: 443-33-4
Section 1 - Chemical Product MSDS Name:2-Chloro-6-fluorobenzaldehyde oxime tech Material Safety Data Sheet
Synonym:

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
CAS# Chemical Name content EINECS#
443-33-4 2-Chloro-6-fluorobenzaldehyde oxime 207-135-6
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# 443-33-4: 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: light yellow
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 133 - 134 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: C7H5ClFNO
Molecular Weight: 174

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

Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 443-33-4 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
2-Chloro-6-fluorobenzaldehyde oxime - 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# 443-33-4: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 443-33-4 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 443-33-4 is not listed on the TSCA inventory.
It is for research and development use only.


SECTION 16 - ADDITIONAL INFORMATION
N/A

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H302-H319
Precautionary Statements P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xi:Irritant;
Risk Phrases R36/37/38
Safety Phrases S26-S26,37/39
RIDADR NONH for all modes of transport
WGK Germany 2
HS Code 2928000090

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

~95%

2-CHLORO-6-FLUOROBENZALDOXIME Structure

2-CHLORO-6-FLUO...

CAS#:443-33-4

Learn More
Literature: Hajipour, Abdol Reza; Mallakpour, Shadpour E.; Imanzadeh, Gholamhasan Journal of Chemical Research - Part S, 1999 , # 3 p. 228 - 229

~%

2-CHLORO-6-FLUOROBENZALDOXIME Structure

2-CHLORO-6-FLUO...

CAS#:443-33-4

Learn More
Literature: Lock Chemische Berichte, 1936 , vol. 69, p. 2253,2255

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

HS Code 2928000090
Summary 2928000090 other organic derivatives of hydrazine or of hydroxylamine VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

MFCD00837704
(NE)-N-[(2-chloro-6-fluorophenyl)methylidene]hydroxylamine
EINECS 207-135-6
2-Chloro-6-fluorobenzaldehyde oxime
2-Chloro-6-fluorobenzaldoxime

 2-CHLORO-6-FLUOROBENZALDOXIME | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the SMILES notation of 2-chloro-6-fluorobenzaldoxime?
A: SMILES notation of 2-chloro-6-fluorobenzaldoxime is ON=Cc1c(F)cccc1Cl.
Q: What is the CAS number of 2-chloro-6-fluorobenzaldoxime?
A: CAS number of 2-chloro-6-fluorobenzaldoxime is 443-33-4.
Q: What English synonyms does 2-chloro-6-fluorobenzaldoxime have?
A: English synonyms of 2-chloro-6-fluorobenzaldoxime: MFCD00837704, (NE)-N-[(2-chloro-6-fluorophenyl)methylidene]hydroxylamine, EINECS 207-135-6, 2-Chloro-6-fluorobenzaldehyde oxime, 2-Chloro-6-fluorobenzaldoxime.
Q: What is the melting point of 2-chloro-6-fluorobenzaldoxime?
A: Melting point of 2-chloro-6-fluorobenzaldoxime is 129-133 °C(lit.).
Q: What are the upstream materials of 2-chloro-6-fluorobenzaldoxime?
A: Related upstream materials(CAS) of 2-chloro-6-fluorobenzaldoxime: 387-45-1;443-83-4.
Q: What is the LogP of 2-chloro-6-fluorobenzaldoxime?
A: LogP of 2-chloro-6-fluorobenzaldoxime is 2.28720.
Q: What are the downstream products of 2-chloro-6-fluorobenzaldoxime?
A: Related downstream products(CAS) of 2-chloro-6-fluorobenzaldoxime: 387-45-1;434-75-3;3919-74-2;66073-54-9;668-45-1;4415-09-2;83817-51-0.
Q: What is the boiling point of 2-chloro-6-fluorobenzaldoxime?
A: Boiling point of 2-chloro-6-fluorobenzaldoxime is 238ºC at 760 mmHg.
Q: What is the safety information for 2-chloro-6-fluorobenzaldoxime?
A: Safety information for 2-chloro-6-fluorobenzaldoxime: S26-S26,37/39.
Q: What is the InChIKey of 2-chloro-6-fluorobenzaldoxime?
A: InChIKey of 2-chloro-6-fluorobenzaldoxime is OBJHLLOVMKKXDI-UHFFFAOYSA-N.

 2-CHLORO-6-FLUOROBENZALDOXIMEfactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
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