(Ethoxycarbonylmethyl)triphenylphosphonium chloride

Modify Date: 2024-01-02 08:06:00

(Ethoxycarbonylmethyl)triphenylphosphonium chloride Structure
(Ethoxycarbonylmethyl)triphenylphosphonium chloride structure
Common Name (Ethoxycarbonylmethyl)triphenylphosphonium chloride
CAS Number 17577-28-5 Molecular Weight 384.83600
Density N/A Boiling Point N/A
Molecular Formula C22H22ClO2P Melting Point 120-123 °C (dec.)
MSDS Chinese USA Flash Point N/A
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name (carboethoxymethyl)triphenylphosphonium chloride hydrate
Synonym More Synonyms

 Chemical & Physical Properties

Melting Point 120-123 °C (dec.)
Molecular Formula C22H22ClO2P
Molecular Weight 384.83600
Exact Mass 384.10500
PSA 39.89000
LogP 0.54760
Storage condition 2-8°C

 MSDS

Name: (Carboethoxymethyl)Triphenylphosphonium Chloride Hydrate 97% Material Safety Data Sheet
Synonym: (4-Ethoxycarbonyl)Triphenylphosphonium Chloride
CAS: 17577-28-5
Section 1 - Chemical Product MSDS Name:(Carboethoxymethyl)Triphenylphosphonium Chloride Hydrate 97% Material Safety Data Sheet
Synonym:(4-Ethoxycarbonyl)Triphenylphosphonium Chloride

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
CAS# Chemical Name content EINECS#
17577-28-5 (Carboethoxymethyl)Triphenylphosphoniu 97% 241-548-2
Hazard Symbols: XI
Risk Phrases: 36/37/38

Section 3 - HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
Irritating to eyes, respiratory system and skin.Hygroscopic (absorbs moisture from the air).
Potential Health Effects
Eye:
Causes eye irritation. May cause chemical conjunctivitis.
Skin:
Causes skin irritation.
Ingestion:
May cause gastrointestinal irritation with nausea, vomiting and diarrhea. The toxicological properties of this substance have not been fully investigated.
Inhalation:
Causes respiratory tract irritation. The toxicological properties of this substance have not been fully investigated. Can produce delayed pulmonary edema.
Chronic:
Effects may be delayed.

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.
Skin:
Get medical aid. Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse.
Ingestion:
Never give anything by mouth to an unconscious person. Get medical aid. Do NOT induce vomiting. If conscious and alert, rinse mouth and drink 2-4 cupfuls of milk or water. 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. Do NOT use mouth-to-mouth resuscitation.
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. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion.
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. Clean up spills immediately, observing precautions in the Protective Equipment section. Avoid generating dusty conditions.
Provide ventilation.

Section 7 - HANDLING and STORAGE
Handling:
Minimize dust generation and accumulation. Avoid breathing dust, vapor, mist, or gas. Avoid contact with eyes, skin, and clothing.
Keep container tightly closed. Avoid ingestion and inhalation. Use with adequate ventilation. Wash clothing before reuse.
Storage:
Store in a tightly closed container. Keep refrigerated. (Store below 4C/39F.) Store protected from moisture. Store under nitrogen.

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# 17577-28-5: Personal Protective Equipment Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166.
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: white
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 121 deg C (Dec)
Autoignition Temperature: Not available.
Flash Point: Not available.
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature: 121 deg C
Solubility in water:
Specific Gravity/Density:
Molecular Formula: C22H22ClO2P.xH2O
Molecular Weight: 384.58

Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Stable at room temperature in closed containers under normal storage and handling conditions. Hygroscopic: absorbs moisture or water from the air.
Conditions to Avoid:
Incompatible materials, dust generation, exposure to air, excess heat, exposure to moist air or water.
Incompatibilities with Other Materials:
Moisture, oxidizing agents.
Hazardous Decomposition Products:
Hydrogen chloride, carbon monoxide, carbon dioxide, thermal decomposition may produce toxic fumes of phosphorous oxides and/or phosphine.
Hazardous Polymerization: Has not been reported

Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 17577-28-5 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
(Carboethoxymethyl)Triphenylphosphonium Chloride Hydrate - 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
Not regulated as a hazardous material.
IMO
Not regulated as a hazardous material.
RID/ADR
Not regulated as a hazardous material.

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# 17577-28-5: No information available.
Canada
CAS# 17577-28-5 is listed on Canada's NDSL List.
CAS# 17577-28-5 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 17577-28-5 is listed on the TSCA inventory.


SECTION 16 - ADDITIONAL INFORMATION
N/A

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-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-S36
RIDADR NONH for all modes of transport
WGK Germany 3
HS Code 2931900090

 Customs

HS Code 2931900090
Summary 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

 Articles3

More Articles
O. Sieber et al.

Helv. Chim. Acta 40 , 1242, (1957)

H.J. Bestmann et al.

Chem. Ber. 96 , 465, (1963)

H. Moison et al.

Tetrahedron 43 , 537, (1987)

 Synonyms

ethoxycarbonylmethylenetriphenylphosphonium chloride
Ethoxycarbonylmethyltriphenylphosphoniumchlorid
(Ethoxycarbonylmethyl)triphenylphosphonium chloride
Ph3PCH2CO2EtCl
(2-ethoxy-2-oxoethyl)triphenylphosphonium chloride
ethyl (triphenylphosphonio)acetate chloride
(4-ETHOXYCARBONYL)TRIPHENYLPHOSPHONIUM CHLORIDE
MFCD03791276
(CARBOETHOXYMETHYL)TRIPHENYLPHOSPHONIUM CHLORIDE
EINECS 241-548-2
(CARBOETHOXYMETHYL)-TRIPHENYLPHOSPHONIUMCHLORID
Ph3P(1+)CH2COOEt(Cl(1-))
(carbethoxymethyl)triphenylphosphonium chloride