
CAS Number628-71-7
SynonymsI-Heptin; MFCD00009529; hept-1-yne; Amylacetylene; enanthylidene; 1-Heptyne; 1-n-heptyne; pentylacetylide; n-amylacetylene; EINECS 211-051-5; Hept-1-in
Molecular FormulaCH3(CH2)4C≡CH
Molecular Weight96.17
Purity98%
Density0.8±0.1 g/cm3
Boiling Point99-100 °C (lit.)
Melting Point−81 °C (lit.)
Appearanceliquid
EINECS211-051-5
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 628-71-7 |
| Catalog No. | 2A-9024564 |
| Chinese Name | 1-庚炔 |
| Synonyms | I-Heptin; MFCD00009529; hept-1-yne; Amylacetylene; enanthylidene; 1-Heptyne; 1-n-heptyne; pentylacetylide; n-amylacetylene; EINECS 211-051-5; Hept-1-in |
| Molecular Formula | CH3(CH2)4C≡CH |
| Molecular Weight | 96.17 |
| Purity | 98 |
| Density | 0.8±0.1 g/cm3 |
| Boiling Point | 99-100 °C (lit.) |
| Melting Point | −81 °C (lit.) |
| Appearance | liquid |
| Storage Condition | Storage precautions: Store in a cool, ventilated w |
| Packaging | II |
| EINECS | 211-051-5 |
| HTC | 29012980 |
| PubChem ID | 24854674 |
| MDL Number | MFCD00009529 |
| SMILES | CCCCCC#C |
| InChI | 1S/C7H12/c1-3-5-7-6-4-2/h1H,4-7H2,2H3 |
| InChI Key | YVXHZKKCZYLQOP-UHFFFAOYSA-N |
| Beilstein/REAXYS | 1733518 |
| NACRES Code | NA.22 |
| eCl@ss | 39010410 |
| UNSPSC | 12352100 |
| Hazard Symbols | 3 |
| MSDS | msds/24564_1_628_71_7.pdf |
| Tax Rebate | 9.0% |
| Supervision | none |
| Transport Info | Product name: Summary 2901299090 unsaturated acyclic hydrocarbons. Supervision conditions:None. VAT: 17.0%. Tax rebate rate:9.0%. MFN tariff: 2.0%. General tariff:30.0% |
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|---|---|---|
| 1,2-Diformylhydrazine | 628-36-4 | 2A-9024558 |
| Amyl acetate | 628-63-7 | 2A-9024560 |
| 2-Ethoxyethyl chloroformate | 628-64-8 | 2A-9024561 |
| Trimethylene acetate | 628-66-0 | 2A-9024562 |
| Diethyleneglycol diacetate | 628-68-2 | 2A-9024563 |
| Butyl thiocyanate | 628-83-1 | 2A-9024568 |
| Iminodiacetonitrile | 628-87-5 | 2A-9024569 |
| Ethyl palmitate | 628-97-7 | 2A-9024571 |
| 1-Chloroheptane | 629-06-1 | 2A-9024575 |
| Heptanenitrile | 629-08-3 | 2A-9024576 |
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