Trichlorophenylsilane

Modify Date: 2026-07-03 22:56:21

Trichlorophenylsilane Structure
Trichlorophenylsilane structure
Common Name Trichlorophenylsilane
CAS Number 98-13-5 Molecular Weight 211.548
Density 1.3±0.1 g/cm3 Boiling Point 201.0±9.0 °C at 760 mmHg
Molecular Formula C6H5Cl3Si Melting Point -127°C
MSDS Chinese USA Flash Point 87.5±13.4 °C
Symbol GHS05 GHS06
GHS05, GHS06
Signal Word Danger

 Names

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

Name Phenyltrichlorosilane
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 1.3±0.1 g/cm3
Boiling Point 201.0±9.0 °C at 760 mmHg
Melting Point -127°C
Molecular Formula C6H5Cl3Si
Molecular Weight 211.548
Flash Point 87.5±13.4 °C
Exact Mass 209.922607
LogP 5.94
Vapour Pressure 0.4±0.4 mmHg at 25°C
Index of Refraction 1.536
InChIKey ORVMIVQULIKXCP-UHFFFAOYSA-N
SMILES Cl[Si](Cl)(Cl)c1ccccc1
Water Solubility reacts

 MSDS

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

 Toxicological Information

This table summarizes toxicological test data, acute & chronic toxicity and ecological hazard parameters for this chemical.

CHEMICAL IDENTIFICATION

RTECS NUMBER :
VV6650000
CHEMICAL NAME :
Silane, trichlorophenyl-
CAS REGISTRY NUMBER :
98-13-5
BEILSTEIN REFERENCE NO. :
0508730
LAST UPDATED :
199806
DATA ITEMS CITED :
8
MOLECULAR FORMULA :
C6-H5-Cl3-Si
MOLECULAR WEIGHT :
211.55
WISWESSER LINE NOTATION :
G-SI-GGR

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
REFERENCE :
85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,1228,1986 ** ACUTE TOXICITY DATA **
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
2390 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
AMIHBC AMA Archives of Industrial Hygiene and Occupational Medicine. (Chicago, IL) V.2-10, 1950-54. For publisher information, see AEHLAU. Volume(issue)/page/year: 10,61,1954
TYPE OF TEST :
LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
330 mg/m3/2H
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
TPKVAL Toksikologiya Novykh Promyshlennykh Khimicheskikh Veshchestv. Toxicology of New Industrial Chemical Substances. For English translation, see TNICS*. (Izdatel'stvo Meditsina, Moscow, USSR) No.1- 1961- Volume(issue)/page/year: 3,23,1961
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
100 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#04051
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
890 uL/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
AMIHBC AMA Archives of Industrial Hygiene and Occupational Medicine. (Chicago, IL) V.2-10, 1950-54. For publisher information, see AEHLAU. Volume(issue)/page/year: 10,61,1954 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 84666 No. of Facilities: 8 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 272 (estimated)

 Safety Information

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

Symbol GHS05 GHS06
GHS05, GHS06
Signal Word Danger
Hazard Statements H312-H314-H330
Supplemental HS Corrosive to the respiratory tract., Reacts violently with water.
Precautionary Statements P260-P280-P303 + P361 + P353-P304 + P340 + P310-P305 + P351 + P338-P403 + P233
Personal Protective Equipment Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes C:Corrosive;
Risk Phrases R21;R34
Safety Phrases S23-S26-S36/37/39-S45
RIDADR UN 1804 8/PG 2
WGK Germany 1
RTECS VV6650000
Packaging Group II
Hazard Class 8
HS Code 2931900090

 Synthetic Route

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

 Customs

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

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%

 Articles2

More Articles

This table lists relevant public references with title, journal and publication metadata for this compound.

Cleavage of the C-Si bond in Trifluoro (phenyl) silane with Aliphatic Alcohols.

Russ. J. Gen. Chem. 75(12) , 1927-1929, (2005)

Syntheses and structural analyses of 1, 3-diphenyldisiloxanes as a building block of silsesquioxanes.

Bull. Chem. Soc. Jpn. 76(10) , 1983-19887, (2003)

 Synonyms

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

MFCD00000479
phenyl trichlorosilane
Phenyltrichlorosilane
Trichloro(phenyl)silane
UNII:M7199JL06M
Trichlorophenylsilane
EINECS 202-640-8

 Trichlorophenylsilane | FAQ

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

Q: What is the molecular weight of Phenyltrichlorosilane?
A: Molecular weight of Phenyltrichlorosilane is 211.548.
Q: What is the melting point of Phenyltrichlorosilane?
A: Melting point of Phenyltrichlorosilane is -127°C.
Q: What is the safety information for Phenyltrichlorosilane?
A: Safety information for Phenyltrichlorosilane: S23-S26-S36/37/39-S45.
Q: What is the boiling point of Phenyltrichlorosilane?
A: Boiling point of Phenyltrichlorosilane is 201.0±9.0 °C at 760 mmHg.
Q: What are the upstream materials of Phenyltrichlorosilane?
A: Related upstream materials(CAS) of Phenyltrichlorosilane: 10026-04-7;108-90-7;80-10-4;694-53-1;10025-78-2;7440-21-3;71-43-2;36964-86-0;1623-99-0;4109-96-0.
Q: What is the molecular formula of Phenyltrichlorosilane?
A: Molecular formula of Phenyltrichlorosilane is C6H5Cl3Si.
Q: What is the English name of Phenyltrichlorosilane?
A: The English name of Phenyltrichlorosilane is Phenyltrichlorosilane.
Q: How is the water solubility of Phenyltrichlorosilane?
A: Water solubility of Phenyltrichlorosilane: reacts.
Q: What is the InChIKey of Phenyltrichlorosilane?
A: InChIKey of Phenyltrichlorosilane is ORVMIVQULIKXCP-UHFFFAOYSA-N.
Q: What English synonyms does Phenyltrichlorosilane have?
A: English synonyms of Phenyltrichlorosilane: MFCD00000479, phenyl trichlorosilane, Phenyltrichlorosilane, Trichloro(phenyl)silane, UNII:M7199JL06M, Trichlorophenylsilane, EINECS 202-640-8.

 Trichlorophenylsilanefactory

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.
Henan Tianfu Chemical Co., Ltd.
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