Cas no 3268-21-1 (1,4-Diiodo-2,3,5,6-tetramethylbenzene)
3268-21-1 structure
Product Name:1,4-Diiodo-2,3,5,6-tetramethylbenzene
CAS No:3268-21-1
MF:C10H12I2
MW:386.011227607727
MDL:MFCD00142554
CID:304916
PubChem ID:87568480
Update Time:2025-04-19
1,4-Diiodo-2,3,5,6-tetramethylbenzene Chemical and Physical Properties
Names and Identifiers
-
- 1,4-Diiodo-2,3,5,6-tetramethylbenzene
- Benzene,1,4-diiodo-2,3,5,6-tetramethyl-
- 1,4-Diiodo-2,3,5,6-Tetramethyliodobenzene
- 1,4-Diiododurene
- 1,4-diiododurine
- 1,4-diodo-2,3,5,6-tetramethylbenzene
- 2,3,5,6-tetramethyl-1,4-diiodobenzene
- durylene di-iodide
- 3,6-Diiododurene
- Diiododurene
-
- MDL： MFCD00142554
- Inchi： 1S/C10H12I2/c1-5-6(2)10(12)8(4)7(3)9(5)11/h1-4H3
- InChI Key： YSKCEXICRGEWDI-UHFFFAOYSA-N
- SMILES： IC1=C(C)C(C)=C(C(C)=C1C)I
Computed Properties
- Exact Mass: 385.90300
- Isotope Atom Count: 0
- Hydrogen Bond Donor Count: 0
- Hydrogen Bond Acceptor Count: 0
- Heavy Atom Count: 12
- Rotatable Bond Count: 0
- Complexity: 124
- Covalently-Bonded Unit Count: 1
- Defined Atom Stereocenter Count: 0
- Undefined Atom Stereocenter Count : 0
- Defined Bond Stereocenter Count: 0
- Undefined Bond Stereocenter Count: 0
- Surface Charge: 0
- Tautomer Count: nothing
- XLogP3: 4.7
Experimental Properties
- Color/Form: Uncertain
- Density: 1.942±0.06 g/cm3 (20 oC 760 Torr),
- Melting Point: 137.0 to 141.0 deg-C
- Solubility: Insuluble (3.7E-4 g/L) (25 oC),
- PSA: 0.00000
- LogP: 4.12940
- Solubility: Uncertain
1,4-Diiodo-2,3,5,6-tetramethylbenzene Customs Data
- HS CODE：2903999090
- Customs Data：
China Customs Code:
2903999090Overview:
2903999090 Other aromatic halogenated derivatives. VAT:17.0% Tax refund rate:9.0% Regulatory conditions:nothing MFN tariff:5.5% general tariff:30.0%
Declaration elements:
Product Name, component content, use to
Summary:
2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%
1,4-Diiodo-2,3,5,6-tetramethylbenzene Pricemore >>
| Related Categories | No. | Product Name | Cas No. | Purity | Specification | Price | update time | Inquiry |
|---|---|---|---|---|---|---|---|---|
| Ambeed | A998010-1g |
1,4-Diiodo-2,3,5,6-tetramethylbenzene |
3268-21-1 | 95% | 1g |
$12.0 | 2024-04-15 | |
| Ambeed | A998010-5g |
1,4-Diiodo-2,3,5,6-tetramethylbenzene |
3268-21-1 | 95% | 5g |
$25.0 | 2024-04-15 | |
| Ambeed | A998010-25g |
1,4-Diiodo-2,3,5,6-tetramethylbenzene |
3268-21-1 | 95% | 25g |
$124.0 | 2024-04-15 | |
| TRC | D482010-50mg |
1,4-Diiodo-2,3,5,6-tetramethylbenzene |
3268-21-1 | 50mg |
$ 50.00 | 2022-06-05 | ||
| TRC | D482010-100mg |
1,4-Diiodo-2,3,5,6-tetramethylbenzene |
3268-21-1 | 100mg |
$ 65.00 | 2022-06-05 | ||
| TRC | D482010-500mg |
1,4-Diiodo-2,3,5,6-tetramethylbenzene |
3268-21-1 | 500mg |
$ 80.00 | 2022-06-05 | ||
| Alichem | A019089723-100g |
1,4-Diiodo-2,3,5,6-tetramethylbenzene |
3268-21-1 | 95% | 100g |
$568.40 | 2023-09-02 | |
| TI XI AI ( SHANG HAI ) HUA CHENG GONG YE FA ZHAN Co., Ltd. | D2028-5G |
1,4-Diiodo-2,3,5,6-tetramethylbenzene |
3268-21-1 | >95.0%(GC) | 5g |
￥240.00 | 2024-04-15 | |
| TI XI AI ( SHANG HAI ) HUA CHENG GONG YE FA ZHAN Co., Ltd. | D2028-25G |
1,4-Diiodo-2,3,5,6-tetramethylbenzene |
3268-21-1 | >95.0%(GC) | 25g |
￥1060.00 | 2024-04-15 | |
| eNovation Chemicals LLC | D519505-1g |
1,4-Diiodo-2,3,5,6-tetraMethylbenzene |
3268-21-1 | 97% | 1g |
$200 | 2024-05-24 |
1,4-Diiodo-2,3,5,6-tetramethylbenzene Related Literature
-
Swadhin Garain,Shagufi Naz Ansari,Anju Ajayan Kongasseri,Bidhan Chandra Garain,Swapan K. Pati,Subi J. George Chem. Sci. 2022 13 10011
-
Yu Ge,Ni-Ya Li,Xue-Ying Ji,Jun-Feng Wang,Dong Liu,Xiao-Yan Tang CrystEngComm 2014 16 6621
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Ken-ichi Yamashita,Kei-ichi Sato,Masaki Kawano,Makoto Fujita New J. Chem. 2009 33 264
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Hui-Ying Liu,Ya-Cheng Li,Xue-Dong Wang CrystEngComm 2023 25 3126
-
Koyo Takaki,Eri Sakuda,Akitaka Ito,Shinnosuke Horiuchi,Yasuhiro Arikawa,Keisuke Umakoshi RSC Adv. 2021 11 6259
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