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1,4-Diiodobutane

1,4-Diiodobutane structure

CAS No:
628-21-7
Formula:
C4H8I2
Chemical Name:
1,4-Diiodobutane
Synonyms:
Butane,1,4-diiodo-;1,4-Diiodobutane;Tetramethylene diiodide;α,ω-Diiodobutane;1,4-Diodobutane;NSC 31721
Categories:
Specialty Chemicals

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Description

clear brownish liquid

1,4-Diiodobutane Basic Attributes

Molecular Weight：

309.917

Exact Mass：

309.92

EC Number：

211-032-1

NSC Number：

31721

DSSTox ID：

DTXSID5060851

HScode：

2903399090

Characteristics

PSA：

XLogP3：

3.6

Appearance：

Clear slight brown liquid. Sharp odor.

Density：

2.341 g/cm³ @ Temp: 18 °C

Melting Point：

5.8 °C

Boiling Point：

147-152 °C @ Press: 26 Torr

Flash Point：

116.7±13.9 °C

Refractive Index：

1.621

Water Solubility：

H2O: insoluble

Storage Conditions：

Store in a cool, dry place. Do not store in direct sunlight. Store in a tightly closed container.

Safety Information

Packing level：

III

Hazard category：

6.1(b)

Transport codes：

2810

wgk germany：

hazard class code：

R36/37/38

safety instructions：

S26-S37/39

RTECS Number：

EJ9200000

Marks：

Xi:Irritant;

Stability/Shelf Life：

Stable under normal temperatures and pressures.

Precautionary statement(s)：

P261-P305 + P351 + P338

Hazard Statements：

H315-H319-H335

GHS Classification：

|Warning|H315 (97.78%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 45 companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Drug Information

MeSH Entry Terms：

1,4-diiodobutane

1,4-Diiodobutane Use and Manufacturing

Manufacturing Info：

Butane, 1,4-diiodo-: ACTIVE

Computed Properties

Molecular Weight:309.92
XLogP3:3.6
Rotatable Bond Count:3
Exact Mass:309.87155
Monoisotopic Mass:309.87155
Heavy Atom Count:6
Complexity:17.5
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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1,4-Diiodobutane

CAS No.: 628-21-7

Content: 99.00%

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