Titanocene dichloride

Modify Date: 2025-08-20 12:03:54

Titanocene dichloride structure	Common Name	Titanocene dichloride
	CAS Number	1271-19-8	Molecular Weight	248.96
	Density	1.6	Boiling Point	41.5ºC at 760 mmHg
	Molecular Formula	C₁₀H₁₀Cl₂Ti	Melting Point	287-289ºC
	MSDS	N/A	Flash Point	N/A

Use of Titanocene dichloride

Titanocene dichloride is a biochemical reagent that can be used as a biological material or organic compound for life science related research.

Name	Bis(cyclopentadienyl)titanium Dichloride
Synonym	More Synonyms

Description	Titanocene dichloride is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
Related Catalog	Research Areas >> Others Signaling Pathways >> Others >> Others
In Vitro	Titanocene dichloride 用于制备低价钛络合物及其在羰基烯化反应中的应用。

Density	1.6
Boiling Point	41.5ºC at 760 mmHg
Melting Point	287-289ºC
Molecular Formula	C₁₀H₁₀Cl₂Ti
Molecular Weight	248.96
Exact Mass	247.963898
LogP	3.29540
Stability	Stable. Incompatible with strong oxidizing agents. Decomposes in water. Moisture sensitive.
Water Solubility	slow decomposition

Titanocene dichloride MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: XR2050000

CHEMICAL NAME :: Titanium, dichloro-di-pi-cyclopentadienyl-

CAS REGISTRY NUMBER :: 1271-19-8

LAST UPDATED :: 199710

DATA ITEMS CITED :: 24

MOLECULAR FORMULA :: C10-H10-Cl2-Ti

MOLECULAR WEIGHT :: 249.00

WISWESSER LINE NOTATION :: L50J 0-TI-GG- 0L50J

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 25 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 60 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Behavioral - changes in motor activity (specific assay)

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 180 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 6 gm/kg/14D-I

TOXIC EFFECTS :: Kidney, Ureter, Bladder - other changes in urine composition Blood - pigmented or nucleated red blood cells Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - transaminases

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 4030 mg/kg/13W-I

TOXIC EFFECTS :: Cardiac - changes in heart weight Endocrine - changes in thymus weight Nutritional and Gross Metabolic - weight loss or decreased weight gain

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 26 gm/kg/2Y-I

TOXIC EFFECTS :: Tumorigenic - equivocal tumorigenic agent by RTECS criteria Gastrointestinal - tumors

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Intramuscular

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 720 mg/kg/2Y-I

TOXIC EFFECTS :: Tumorigenic - neoplastic by RTECS criteria Blood - lymphoma, including Hodgkin's disease Tumorigenic - tumors at site of application

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Intramuscular

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 75 mg/kg

TOXIC EFFECTS :: Tumorigenic - neoplastic by RTECS criteria Blood - lymphoma, including Hodgkin's disease Tumorigenic - tumors at site of application

TYPE OF TEST :: TD - Toxic dose (other than lowest)

ROUTE OF EXPOSURE :: Intramuscular

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 900 mg/kg/2Y-I

TOXIC EFFECTS :: Tumorigenic - neoplastic by RTECS criteria Musculoskeletal - tumors Tumorigenic - tumors at site of application

TYPE OF TEST :: TD - Toxic dose (other than lowest)

ROUTE OF EXPOSURE :: Intramuscular

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 430 mg/kg/81W-I

TOXIC EFFECTS :: Tumorigenic - equivocal tumorigenic agent by RTECS criteria Blood - lymphoma, including Hodgkin's disease Tumorigenic - tumors at site of application

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Intraperitoneal

DOSE :: 30 mg/kg

SEX/DURATION :: female 10 day(s) after conception

TOXIC EFFECTS :: Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death, e.g., stunted fetus)

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Intraperitoneal

DOSE :: 60 mg/kg

SEX/DURATION :: female 10 day(s) after conception

TOXIC EFFECTS :: Reproductive - Specific Developmental Abnormalities - craniofacial (including nose and tongue)

MUTATION DATA

TYPE OF TEST :: Morphological transformation

TEST SYSTEM :: Rodent - hamster Embryo

DOSE/DURATION :: 100 ug/L

REFERENCE :: JJIND8 JNCI, Journal of the National Cancer Institute. (Washington, DC) V.61-79, 1978-87. For publisher information, see JNCIEQ. Volume(issue)/page/year: 67,1303,1981

Hazard Codes	T:Toxic;Xi:Irritant;
Risk Phrases	R33;R34;R37/38;R40;R61
Safety Phrases	S26-S36/37/39-S45-S6-S7/8
RIDADR	UN3261
WGK Germany	3
RTECS	XR2050000
Packaging Group	II
Hazard Class	8
HS Code	29310095

Precursor 8
CAS#:75-77-4 Chlorotrimethyl... CAS#:1271-66-5 Petasis reagent CAS#:309-89-7 bis(cyclopentad... CAS#:114860-19-4 1,4-{(Cp)2Ti}2Se4
CAS#:14940-65-9 superheavy water CAS#:1270-98-0 1,3-Cyclopentad... CAS#:542-92-7 Cyclopentadiene CAS#:12087-70-6 (η3-crotyl)bis(...
DownStream 9
CAS#:12078-25-0 dicarbonylcyclo... CAS#:21423-86-9 5,5'-bis(1,3-cy... CAS#:542-92-7 Cyclopentadiene CAS#:53774-20-2 2-Methyl-3-bute...
CAS#:1271-29-0 titanocene CAS#:12137-20-1 titanium monoxide CAS#:309-89-7 bis(cyclopentad... CAS#:215306-19-7 [2-(N,N-dimethy...
CAS#:342371-85-1 [2-(N,N-dimethy...

HS Code	2903890090
Summary	2903890090. halogenated derivatives of cyclanic, cyclenic or cyclotherpenic hydrocarbons. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

Titanocene dichloride

EINECS 215-035-9

Bis(cyclopentadienyl)titanium(IV) dichloride

Di(cyclopentadienyl)titanium(IV) dichloride

MFCD00003723

Bis(Cyclopentadienyl)Titanium Dichloride

Dichlorobis(1,3-cyclopentadiene)titaniumDichlorodicyclopentadienyltitanium

Dichlorotitanium(2+) di(2,4-cyclopentadienide)

Dichlorotitanocene

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Titanocene dichloride
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China
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DC Chemicals Limited
China
Product Name: Titanocene dichloride
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Titanocene dichloride
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
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Henan Tianfu Chemical Co., Ltd.
China
Product Name: Titanocene dichloride, 99%
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Zhongshan Xingrui Chemical Co. , Ltd.
China
Product Name: Titanocene dichloride
Price: ￥Inquiry/25kg
Purity: 99.0%
Delivery: Inquiry
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