Bis(tributylstannyl)acetylene Synonyms 1,2-Bis(tributylstannyl)ethyne | CAS 994-71-8

Element: tributylstannyl tributylstannyl acetylene synonyms ethyne

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C-S » Chemicals » bis-tributylstannyl-acetylene-synonyms-bis-tributylstannyl-ethyne-PX495240

Identification

Bis(tributylstannyl)acetylene Synonyms 1,2-Bis(tributylstannyl)ethyne

CAS:

994-71-8

EINECS:

Molecular Formula:

C₂₆H₅₄Sn₂

MDL:

MFCD00010239

Synonym:

1,2-bis(tributylstannyl)ethyne ; bis(tri-n-butylstannyl)acetylene ; ethyne-1,2-diylbis(tributylstannane) ; tin, ethynylenebis[tributyl- (7ci) ; bis(tributylstannyl)acetylene ; stannane,1,1'-(1,2-ethynediyl)bis[1,1,1-tributyl- ; bis(tributylstannyl)ethyne ; stannane,1,2-ethynediylbis[tributyl- (9ci) ; bis(tributyltin)acetylene ; 1,2-ethynediylbis(tributylstannane) ; bis(tributylstannyl)acetylene 95% ; ethynylenebis[tributyltin] ; stannane, ethynylenebis[tributyl- (8ci) ; nsc 203205 ; 1,2-bis(tributylstannyl)acetylene ; bis(tributylstannyl)acetylene,97%

Suppliers

Ereztech LLC

SN4718

Intatrade Chemicals GmbH

EO02230

Hangzhou Lingrui Chemical Co., Ltd.

HLC2107084280

Leap Chem Co., Ltd

LC1083632508

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CAS equal suppliers

Bis(tributylstannyl)acetylene

Santa Cruz Biotechnology, Inc.

227400

bis-(Tri-n-butylstannyl)acetylene

Gelest, Inc.

G11882376

bis-(Tri-n-butylstannyl)acetylene

Santa Cruz Biotechnology, Inc.

SCB297011880

bis-(Tri-n-butylstannyl)acetylene

Gihi Chemicals Co., Limited

GCL267310692

bis-(Tri-n-butylstannyl)acetylene

Dayang Chem (Hangzhou) Co.,Ltd.

DC306912276

Prices & Availability

Data is processed

Properties for Bis(tributylstannyl)acetylene Synonyms 1,2-Bis(tributylstannyl)ethyne

Molecular Weight:

604.13 g·mol−1

Density:

1.147 g/mL at 25 °C(lit.)

Boiling point:

497.5 °C at 760 mmHg

Flash point:

>230 ºF

Physical Description:

clear colorless liquid

Hazard Statements

GHS03
Harmful

Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, categories 2, 3
Eye irritation, category 2A
Skin sensitization, category 1
Specific target organ toxicity following single exposure, category 3
- Respiratory tract irritation
- Narcotic effects

Not used

with the "skull and crossbones" pictogram
for skin or eye irritation if:
the "corrosion" pictogram also appears
the "health hazard" pictogram is used to indicate respiratory sensitization

GHS08
Health hazard

Respiratory sensitization, category 1
Germ cell mutagenicity, categories 1A, 1B, 2
Carcinogenicity, categories 1A, 1B, 2
Reproductive toxicity, categories 1A, 1B, 2
Specific target organ toxicity following single exposure, categories 1, 2
Specific target organ toxicity following repeated exposure, categories 1, 2
Aspiration hazard, categories 1, 2

Safety & Transport Information

Risk Codes:

R21 - Harmful in contact with skin
R25 - Toxic if swallowed
R36/38 - Irritating to eyes and skin
R48/23/25 - Toxic: danger of serious damage to health by prolonged exposure through inhalation and if swallowed
R50/53 - Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment

Safety Codes:

S35 - This material and its container must be disposed of in a safe way
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection
S45 - In case of accident or if you feel unwell seek medical advice immediately (show the label where possible)
S60 - This material and its container must be disposed of as hazardous waste
S61 - Avoid release to the environment. Refer to special instructions/safety data sheet

Hazard Classes:

6.1(b)

Hazard Symbols:

T, N

RID/ADR certification :

UN 2788 6.1 / PG 3

Alternative Distributors of [Bis(tributylstannyl)acetylene Synonyms 1,2-Bis(tributylstannyl)ethyne]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

Gelest, Inc. | ABCR GmbH & Co. KG | TCI Europe NV | Jinan Haohua Industry Co., Ltd. | Primex EHF

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