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Dibutyltin mercaptide

Dibutyltin mercaptide structure

CAS No:
4253-22-9
Formula:
C8H18SSn
Chemical Name:
Dibutyltin mercaptide
Synonyms:
Stannane,dibutylthioxo-;Dibutyltin sulfide;Tin,dibutylthioxo-;Dibutylthioxostannane;Tin dibutyl mercaptide;BTS 71;BTS 80;Stann BK 1100L;TN 2000SK;NSC 92620;BTS 80 (tin compound);Stann 825;Dibutyltin mercaptide;12737-14-3
Categories:
Organic Chemistry > Organometallic Compounds

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Description

Liquid

Dibutyltin mercaptide Basic Attributes

Molecular Weight：

265

Exact Mass：

265.00

EC Number：

224-220-3

UNII：

0TK78Y6EU4

NSC Number：

92620

DSSTox ID：

DTXSID0052095

HScode：

2931900090

Characteristics

PSA：

32.09000

XLogP3：

3.77560

Appearance：

Liquid

Density：

1,42 g/cm3

Melting Point：

90-98°C

Boiling Point：

210-214 °C @ Press: 1 Torr

Toxicity：

LD50 oral in rat: 145mg/kg

Safety Information

Packing level：

III

Hazard category：

6.1

Transport codes：

3146

hazard class code：

20/21/22-25

safety instructions：

20-23-36/37/39-45

Precautionary statement(s)：

P260, P264, P270, P273, P280, P301+P310, P301+P312, P302+P352, P305+P351+P338, P312, P314, P321, P322, P330, P332+P313, P337+P313, P362, P363, P391, P405, P501

Hazard Statements：

H301

GHS Classification：

|Danger|H301 (85.15%): Toxic if swallowed [Danger Acute toxicity, oral]|P201, P202, P260, P261, P264, P270, P271, P272, P273, P280, P281, P301+P310, P301+P312, P302+P352, P304+P340, P305+P351+P338, P307+P311, P308+P313, P310, P312, P314, P321, P322, P330, P332+P313, P333+P313, P337+P313, P362, P363, P391, P403+P233, P405, and P501|Aggregated GHS information provided by 101 companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Dibutyltin mercaptide Use and Manufacturing

Uses

Processing aids, not otherwise listed

Manufacturing Info：

Plastics product manufacturing|Stannane, dibutylthioxo-: ACTIVE

Computed Properties

Molecular Weight:265.01
Hydrogen Bond Acceptor Count:1
Rotatable Bond Count:6
Exact Mass:266.015124
Monoisotopic Mass:266.015124
Topological Polar Surface Area:32.1
Heavy Atom Count:10
Complexity:81.3
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes