-
Name
Octadecanoyl chloride
- EINECS 204-004-5
- CAS No. 112-76-5
- Article Data23
- CAS DataBase
- Density 0.906 g/cm3
- Solubility hydrolysis with water
- Melting Point 21-22 °C(lit.)
- Formula C18H35ClO
- Boiling Point 347.8 °C at 760 mmHg
- Molecular Weight 302.928
- Flash Point 169.8 °C
- Transport Information UN 3261 8/PG 2
- Appearance clear yellow liquid
- Safety 26-36/37/39-43-45
- Risk Codes 14-34
-
Molecular Structure
-
Hazard Symbols
C
- Synonyms Stearic acid chloride;Stearic chloride;Stearyl acid chloride;Octadecanoyl chloride;Stearoylchloride (6CI,7CI,8CI);Octadecanoic acid chloride;
- PSA 17.07000
- LogP 7.01330
Stearoyl Chloride Chemical Properties
The molecular formula of Stearoyl Chloride(112-76-5) is C18H35ClO and its formula weight is 302.92.
The density of Stearoyl Chloride(112-76-5) is 0.897 g/mL at 25 °C(lit.) and it has a melting point of 21-22 °C(lit.). The boiling point is 174-178 °C2 mm Hg(lit.). The refractive index is about 1.454(lit.).
The chemical synonyms of Stearoyl Chloride(112-76-5) are octadecanoicacid,chloride;stearicchloride;N-OCTADECANOYL CHLORIDE;OCTADECANOYL CHLORIDE;STEAROYL CHLORIDE;STCL;STEARIC ACID CHLORIDE;Stearoyl chloride,
The molecular structure of Stearoyl Chloride(112-76-5):
The density of Stearoyl Chloride(112-76-5) is 0.897 g/mL at 25 °C(lit.) and it has a melting point of 21-22 °C(lit.). The boiling point is 174-178 °C2 mm Hg(lit.). The refractive index is about 1.454(lit.).
The chemical synonyms of Stearoyl Chloride(112-76-5) are octadecanoicacid,chloride;stearicchloride;N-OCTADECANOYL CHLORIDE;OCTADECANOYL CHLORIDE;STEAROYL CHLORIDE;STCL;STEARIC ACID CHLORIDE;Stearoyl chloride,
The molecular structure of Stearoyl Chloride(112-76-5):
Stearoyl Chloride Toxicity Data With Reference
RTECS#: CAS# 112-67-4: None listed
CAS# 112-76-5: RG2162000
LD50/LC50: RTECS: Not available. RTECS:
CAS# 112-76-5: Oral, rat: LD50 = 7500 mg/kg;
Other:
Carcinogenicity: Hexadecanoyl chloride - Not listed as a carcinogen by ACGIH, IARC, NTP, or CA Prop 65.
Octadecanoyl chloride - Not listed as a carcinogen by ACGIH, IARC, NTP, or CA Prop 65.
Other: See actual entry in RTECS for complete information. The toxicological properties have not been fully investigated. Not mutagen.
CAS# 112-76-5: RG2162000
LD50/LC50: RTECS: Not available. RTECS:
CAS# 112-76-5: Oral, rat: LD50 = 7500 mg/kg;
Other:
Carcinogenicity: Hexadecanoyl chloride - Not listed as a carcinogen by ACGIH, IARC, NTP, or CA Prop 65.
Octadecanoyl chloride - Not listed as a carcinogen by ACGIH, IARC, NTP, or CA Prop 65.
Other: See actual entry in RTECS for complete information. The toxicological properties have not been fully investigated. Not mutagen.
Stearoyl Chloride Safety Profile
Hazard Codes C
Risk Statements 14-34
Safety Statements 26-36/37/39-43-45
RIDADR UN 3261 8/PG 2
WGK Germany 2
RTECS RG2162000
F 10-21
HazardClass 8
PackingGroup III
25: Toxic if swallowed
26: Very Toxic by inhalation
27: Very Toxic in contact with skin
28: Very Toxic if swallowed
29: Contact with water liberates toxic gas
30: Can become highly flammable in use
31: Contact with acids liberates toxic gas
32: Contact with acids liberates very toxic gas
33: Danger of cumulative effects
34: Causes burns
35: Causes severe burns
36: Irritating to the eyes
37: Irritating to the respiratory system
38: Irritating to the skin
39: Danger of very serious irreversible effects
40: Limited evidence of a carcinogenic effect
41: Risk of serious damage to eyes
42: May cause sensitization by inhalation
43: May cause sensitization by skin contact
44: Risk of explosion if heated under confinement
45: May cause cancer
Risk Statements 14-34
Safety Statements 26-36/37/39-43-45
RIDADR UN 3261 8/PG 2
WGK Germany 2
RTECS RG2162000
F 10-21
HazardClass 8
PackingGroup III
25: Toxic if swallowed
26: Very Toxic by inhalation
27: Very Toxic in contact with skin
28: Very Toxic if swallowed
29: Contact with water liberates toxic gas
30: Can become highly flammable in use
31: Contact with acids liberates toxic gas
32: Contact with acids liberates very toxic gas
33: Danger of cumulative effects
34: Causes burns
35: Causes severe burns
36: Irritating to the eyes
37: Irritating to the respiratory system
38: Irritating to the skin
39: Danger of very serious irreversible effects
40: Limited evidence of a carcinogenic effect
41: Risk of serious damage to eyes
42: May cause sensitization by inhalation
43: May cause sensitization by skin contact
44: Risk of explosion if heated under confinement
45: May cause cancer
Stearoyl Chloride Specification
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: C
Risk Phrases:
R 29 Contact with water liberates toxic gas.
R 34 Causes burns.
Safety Phrases:
S 8 Keep container dry.
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# 112-67-4: 1
CAS# 112-76-5: 1
Canada
CAS# 112-67-4 is listed on Canada's NDSL List
CAS# 112-76-5 is listed on Canada's DSL List
US Federal
TSCA
CAS# 112-67-4 is listed on the TSCA Inventory.
CAS# 112-76-5 is listed on the TSCA Inventory.
European Labeling in Accordance with EC Directives
Hazard Symbols: C
Risk Phrases:
R 29 Contact with water liberates toxic gas.
R 34 Causes burns.
Safety Phrases:
S 8 Keep container dry.
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# 112-67-4: 1
CAS# 112-76-5: 1
Canada
CAS# 112-67-4 is listed on Canada's NDSL List
CAS# 112-76-5 is listed on Canada's DSL List
US Federal
TSCA
CAS# 112-67-4 is listed on the TSCA Inventory.
CAS# 112-76-5 is listed on the TSCA Inventory.
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