Coreychem Important product Advanced and completed testing facilities High Cost-Effective
Coreychem focus on high complex new type intermediates and fine chemical custom synthesis,scale-up production and rare chemicals trade.Product category including Intermediates&API,Catalyst and Electronic Chemicals.Covering 811 square meters R&D center,with 45 person R&D team,our synthesis level is well-known to the industry,which are exported to France,Poland,Czech,Ukraine,Spain,Switzerland,etc...
Hazard Class:6.1(b)
Safety Statements:S26-S37/39
HS Code:29033080
Packing Group:III
WGK Germany:3
RIDADR:UN 2810
Risk Statements:R36/37/38
Hazard Codes:Xi:Irritant;
CAS No.:628-21-7
Synonyms:View MoreTetramethylene diiodide; Butane,4-diiodo; EINECS 211-032-1; 1,4-diidobutane; 1,5-diiodobutane; 1,4-Diodobutane; 1,4-triiodobutane; Tetramethylene iodide; BUTANE,1,4-DIIODO; 1,4-di-iodobutane;
Formula:C4H8I2
Exact Mass:309.87200
Molecular Weight:309.91500
PSA:0.00000
LogP:2.63660
1,4-diiodobutane | |
CAS No.: | 628-21-7 |
---|---|
Synonyms: | |
Formula: | C4H8I2 |
Exact Mass: | 309.87200 |
Molecular Weight: | 309.91500 |
PSA: | 0.00000 |
LogP: | 2.63660 |
Properties | |
Melting Point: | 6oC |
---|---|
Boiling Point: | 147-152oC (26 mmHg) |
Water Solubility: | insoluble |
Density: | 2.35 |
Storage Temp: | Store in a cool, dry place. Do not store in direct sunlight. Store in a tightly closed container. |
Flash Point: | 116.7oC |
Stability: | Stable under normal temperatures and pressures. |
Appearance: | Clear slight brown liquid. Sharp odor. |
Refractive Index: | 1.619-1.621 |
Safety Info | |
RTECS: | EJ9200000 |
---|---|
Hazard Class: | 6.1(b) |
Safety Statements: | S26-S37/39 |
HS Code: | 29033080 |
Packing Group: | III |
WGK Germany: | 3 |
RIDADR: | UN 2810 |
Risk Statements: | R36/37/38 |
Hazard Codes: | Xi:Irritant; |
Henan CoreyChem Co., Ltd, facing global High-tech pharmaceutical raw materials, high value-added new type intermediates fine chemicals custom synthesis, scale-up production and rare chemicals trade. We have experienced research staff, strong technical force, well-equipped machine, and considerate marketing team service, with a strict customer intellectual property security system, we are already become good partner of customers from difficult and complex chemical and biological chemical field. Our high quality & low price and effective services shortened new product development cycle,reduced the development and production cost for numerous partners.
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