Tributyltin hydride

Modify Date: 2026-07-03 16:24:08

Tributyltin hydride Structure
Tributyltin hydride structure
 Common Name Tributyltin hydride
CAS Number 688-73-3 Molecular Weight 291.061
Density 1.082 g/mL at 25 °C(lit.) Boiling Point 281.5±9.0 °C at 760 mmHg
Molecular Formula C12H27Sn Melting Point <0ºC
MSDS Chinese USA Flash Point 124.0±18.7 °C

 Names

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

Name tributylstannane
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 1.082 g/mL at 25 °C(lit.)
Boiling Point 281.5±9.0 °C at 760 mmHg
Melting Point <0ºC
Molecular Formula C12H27Sn
Molecular Weight 291.061
Flash Point 124.0±18.7 °C
Exact Mass 292.121307
LogP 4.88150
Vapour Pressure 0.0±0.6 mmHg at 25°C
Index of Refraction n20/D 1.473(lit.)
InChIKey PIILXFBHQILWPS-UHFFFAOYSA-N
SMILES CCCC[Sn](CCCC)CCCC
Storage condition 2-8°C
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 :
WH8675000
CHEMICAL NAME :
Stannane, tri-n-butyl-, hydride
CAS REGISTRY NUMBER :
688-73-3
BEILSTEIN REFERENCE NO. :
3587329
LAST UPDATED :
199712
DATA ITEMS CITED :
25
MOLECULAR FORMULA :
C12-H28-Sn
MOLECULAR WEIGHT :
291.09
WISWESSER LINE NOTATION :
4-SN-H4&4

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LCLo - Lowest published lethal concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1460 mg/m3/10M
REFERENCE :
NDRC** National Defense Research Committee, Office of Scientific Research and Development, Progress Report. Volume(issue)/page/year: NDCrc-132,FEB1942 *** REVIEWS *** ACGIH TLV-TWA 0.1 mg(Sn)/m3;STEL 0.2 mg/m3 (skin) DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs) booklet issues by American Conference of Governmental Industrial Hygienists (ACGIH), Cincinnati, OH, 1996 Volume(issue)/page/year: TLV/BEI,1997 ACGIH TLV-Not classifiable as a human carcinogen DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs) booklet issues by American Conference of Governmental Industrial Hygienists (ACGIH), Cincinnati, OH, 1996 Volume(issue)/page/year: TLV/BEI,1997 *** U.S. STANDARDS AND REGULATIONS *** MSHA STANDARD-air:TWA 0.1 mg(Sn)/m3 DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs) booklet issues by American Conference of Governmental Industrial Hygienists (ACGIH), Cincinnati, OH, 1996 Volume(issue)/page/year: 3,258,1971 OSHA PEL (Gen Indu):8H TWA 0.1 mg(Sn)/m3 CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1910.1000,1994 OSHA PEL (Construc):8H TWA 0.1 mg(Sn)/m3 CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1926.55,1994 OSHA PEL (Shipyard):8H TWA 0.1 mg(Sn)/m3 CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1915.1000,1993 OSHA PEL (Fed Cont):8H TWA 0.1 mg(Sn)/m3 CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 41,50-204.50,1994 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-AUSTRALIA:TWA 0.1 mg(Sn)/m3;Skin JAN 1993 OEL-BELGIUM:TWA 0.1 mg(Sn)/m3;Skin JAN 1993 OEL-DENMARK:TWA 0.1 mg(Sn)/m3;Skin JAN 1993 OEL-FINLAND:TWA 0.1 mg(Sn)/m3;STEL 0.3 mg(Sn)/m3;Skin JAN 1993 OEL-FRANCE:TWA 0.1 mg(Sn)/m3;STEL 0.2 mg(Sn)/m3 JAN 1993 OEL-GERMANY:TWA 0.1 mg(Sn)/m3;Skin JAN 1993 OEL-HUNGARY:STEL 0.1 mg(Sn)/m3;Skin JAN 1993 OEL-THE NETHERLANDS:TWA 0.1 mg(Sn)/m3;Skin JAN 1993 OEL-THE PHILIPPINES:TWA 0.1 mg(Sn)/m3 JAN 1993 OEL-SWEDEN:TWA 0.1 mg(Sn)/m3;STEL 0.2 mg(Sn)/m3;Skin JAN 1993 OEL-SWITZERLAND:TWA 0.1 mg(Sn)/m3;STEL 0.2 mg(Sn)/m3;Skin JAN 1993 OEL-THAILAND:TWA 0.1 mg(Sn)/m3 JAN 1993 OEL-UNITED KINGDOM:TWA 0.1 mg(Sn)/m3;STEL 0.2 mg(Sn)/m3;Skin JAN 1993 OEL IN BULGARIA, COLOMBIA, JORDAN, KOREA check ACGIH TLV OEL IN NEW ZEALAND, SINGAPORE, VIETNAM check ACGIH TLV *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH RECOMMENDED EXPOSURE LEVEL (REL) : NIOSH REL TO ORGANOTIN COMPOUND-air:10H TWA 0.1 mg(Sn)/m3 REFERENCE : NIOSH* National Institute for Occupational Safety and Health, U.S. Dept. of Health, Education, and Welfare, Reports and Memoranda. Volume(issue)/page/year: DHHS #92-100,1992

 Safety Information

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

Hazard Codes T:Toxic;N:Dangerousfortheenvironment;
Risk Phrases R10;R15;R21;R25;R36/38;R48/23/25;R50/53
Safety Phrases S35-S36/37/39-S45-S60-S61-S62-S36/37-S33-S26-S16
RIDADR UN 1993 3/PG 3
WGK Germany 3
RTECS WH8675000
Packaging Group II
Hazard Class 6.1
HS Code 29310095

 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%

 Articles67

More Articles

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

Role of the AheABC efflux pump in Aeromonas hydrophila intrinsic multidrug resistance.

Antimicrob. Agents Chemother. 52 , 1559-63, (2008)

Gene inactivation and complementation experiments showed that the tripartite AheABC efflux pump of Aeromonas hydrophila extruded at least 13 substrates, including nine antibiotics. The use of phenylal...

Purification and characterisation of two enzymes related to endogenous formaldehyde in Lentinula edodes.

Food Chem. 138(4) , 2174-9, (2013)

In this study, γ-glutamyl transpeptidase (GGT) and l-cysteine sulphoxide lyase (C-S lyase) were purified from the fruiting body of Lentinula edodes in three steps and then characterised. We found that...

Molecular responses in digestive tract of juvenile common carp after chronic exposure to sublethal tributyltin.

Ecotoxicol. Environ. Saf. 109 , 10-4, (2014)

The effect of long-term exposure to tributyltin (TBT) on the intestine-related biochemical biomarkers in common carp was investigated in this study. Fish were exposed at sub-lethal concentrations of T...

 Synonyms

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

MFCD00009416
SnBu3H
Tri-n-butyltin hydride
Tributyltin hydride
TBTH
Tin, tri-n-butyl-, hydride
Tri-n-butylstannane
Tributylstannic hydride
Tributyltin
Tributylstannane
EINECS 211-704-4

 Tributyltin hydride | FAQ

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

Q: What is the safety information for tributylstannane?
A: Safety information for tributylstannane: S35-S36/37/39-S45-S60-S61-S62-S36/37-S33-S26-S16.
Q: What is the InChIKey of tributylstannane?
A: InChIKey of tributylstannane is PIILXFBHQILWPS-UHFFFAOYSA-N.
Q: How is the water solubility of tributylstannane?
A: Water solubility of tributylstannane: REACTS.
Q: What is the melting point of tributylstannane?
A: Melting point of tributylstannane is <0ºC.
Q: What is the boiling point of tributylstannane?
A: Boiling point of tributylstannane is 281.5±9.0 °C at 760 mmHg.
Q: What English synonyms does tributylstannane have?
A: English synonyms of tributylstannane: MFCD00009416, SnBu3H, Tri-n-butyltin hydride, Tributyltin hydride, TBTH, Tin, tri-n-butyl-, hydride, Tri-n-butylstannane, Tributylstannic hydride, Tributyltin, Tributylstannane, EINECS 211-704-4.
Q: What is the LogP of tributylstannane?
A: LogP of tributylstannane is 4.88150.
Q: What is the SMILES notation of tributylstannane?
A: SMILES notation of tributylstannane is CCCC[Sn](CCCC)CCCC.
Q: What is the molecular weight of tributylstannane?
A: Molecular weight of tributylstannane is 291.061.
Q: What is the CAS number of tributylstannane?
A: CAS number of tributylstannane is 688-73-3.

 Tributyltin hydridefactory

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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