3-Isocyanatopropyltriethoxysilane
Names
[ CAS No. ]:
24801-88-5
[ Name ]:
3-Isocyanatopropyltriethoxysilane
[Synonym ]:
3-triethoxysilylpropyl isocyanate
3-(triethoxysilyl)-propylisocyanate
3-Isocyanatopropyltriethoxysil
Isocyanic Acid 3-(Triethoxysilyl)propyl Ester
i7840
3-(triethoxysilyl)-propyl-isocyanate
Silane, triethoxy(3-isocyanatopropyl)-
(3-Isocyanatopropyl)triethoxysilane
yh9030
MFCD00051459
y9030
3-isocyanatepropyltriethoxysilane
1-triethoxysilyl-3-isocyanatopropane
EINECS 246-467-6
Triethoxy(3-isocyanatopropyl)silane
3-triethoxysilanylpropyl isocyanate
3-(triethoxysilyl)-propyl isocyanate
3-Isocyanatopropyltriethoxysilane
3-(Triethoxysilyl)propyl Isocyanate
3-(triethoxysilyl)propylisocyanate
Isocyanatopropyltriethoxysilane
Chemical & Physical Properties
[ Density]:
1.0±0.1 g/cm3
[ Boiling Point ]:
263.0±13.0 °C at 760 mmHg
[ Melting Point ]:
<0ºC
[ Molecular Formula ]:
C10H21NO4Si
[ Molecular Weight ]:
247.363
[ Flash Point ]:
112.9±19.8 °C
[ Exact Mass ]:
247.123978
[ PSA ]:
57.12000
[ LogP ]:
2.87
[ Vapour Pressure ]:
0.0±0.5 mmHg at 25°C
[ Index of Refraction ]:
1.432
[ Storage condition ]:
2-8°C
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- VV6691000
- CHEMICAL NAME :
- Silane, triethoxy(3-isocyanatopropyl)-
- CAS REGISTRY NUMBER :
- 24801-88-5
- LAST UPDATED :
- 199710
- DATA ITEMS CITED :
- 7
- MOLECULAR FORMULA :
- C10-H21-N-O4-Si
- MOLECULAR WEIGHT :
- 247.41
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- Standard Draize test
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- REFERENCE :
- NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0555451
- TYPE OF TEST :
- Standard Draize test
- ROUTE OF EXPOSURE :
- Administration into the eye
- SPECIES OBSERVED :
- Rodent - rabbit
- REFERENCE :
- NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0555451 ** ACUTE TOXICITY DATA **
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 707 uL/kg
- TOXIC EFFECTS :
- Behavioral - somnolence (general depressed activity) Lungs, Thorax, or Respiration - dyspnea Gastrointestinal - other changes
- REFERENCE :
- NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0555451
- TYPE OF TEST :
- LC50 - Lethal concentration, 50 percent kill
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 360 mg/m3/4H
- TOXIC EFFECTS :
- Sense Organs and Special Senses (Eye) - conjunctive irritation Lungs, Thorax, or Respiration - fibrosis, focal (pneumoconiosis) Blood - hemorrhage
- REFERENCE :
- NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0555451
- TYPE OF TEST :
- LC50 - Lethal concentration, 50 percent kill
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- DOSE/DURATION :
- 1260 uL/kg
- TOXIC EFFECTS :
- Behavioral - irritability Lungs, Thorax, or Respiration - acute pulmonary edema Skin and Appendages - dermatitis, other (after systemic exposure)
- REFERENCE :
- NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0555451
Safety Information
[ Symbol ]:
GHS05, GHS06, GHS08
[ Signal Word ]:
Danger
[ Hazard Statements ]:
H302 + H312-H314-H330-H334
[ Precautionary Statements ]:
P260-P280-P284-P303 + P361 + P353-P304 + P340 + P310-P305 + P351 + P338
[ Personal Protective Equipment ]:
Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
[ Hazard Codes ]:
T+:Verytoxic;
[ Risk Phrases ]:
R21/22;R26;R34;R42
[ Safety Phrases ]:
S23-S26-S28-S36/37/39-S45
[ RIDADR ]:
UN 3390 6.1/PG 1
[ WGK Germany ]:
3
[ RTECS ]:
VV6691000
[ Packaging Group ]:
III
[ Hazard Class ]:
6.1
[ HS Code ]:
2931900090
Precursor & DownStream
Precursor
DownStream
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%
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