CAS Number2769-72-4
Synonyms2-Isocyano Acetic Acid Tert-Butyl Ester; Isocyanessigsaeure-tert-butylester; tert-Butyl isocyanoacetate; isocyanoacetic acid tert-butyl ester; MFCD00042952
Molecular FormulaCNCH2COOC(CH3)3
Molecular Weight141.17
Purity≥95 (GC)%
Density0.97 g/mL at 20 °C(lit.)
Boiling Point50 °C/0.1 mmHg (lit.)
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 2769-72-4 |
| Catalog No. | 2A-9028996 |
| Chinese Name | 异氰基乙酸乙酯 |
| Synonyms | 2-Isocyano Acetic Acid Tert-Butyl Ester; Isocyanessigsaeure-tert-butylester; tert-Butyl isocyanoacetate; isocyanoacetic acid tert-butyl ester; MFCD00042952 |
| Molecular Formula | CNCH2COOC(CH3)3 |
| Molecular Weight | 141.17 |
| Purity | ≥95 (GC) |
| Density | 0.97 g/mL at 20 °C(lit.) |
| Boiling Point | 50 °C/0.1 mmHg (lit.) |
| Storage Condition | Sealed in a cool, dry environment at -20 ºC |
| Packaging | III |
| HTC | 2926909090 |
| UN(IATA) | 2810 |
| PubChem ID | 57651661 |
| MDL Number | MFCD00042952 |
| SMILES | CC(C)(C)OC(=O)C[N+]#[C-] |
| InChI | 1S/C7H11NO2/c1-7(2,3)10-6(9)5-8-4/h5H2,1-3H3 |
| InChI Key | IQSYKHVFMYGJER-UHFFFAOYSA-N |
| Beilstein/REAXYS | 4130722 |
| NACRES Code | NA.22 |
| UNSPSC | 12352100 |
| Hazard Symbols | 6.1(b) |
| MSDS | msds/28996_1_2769_72_4.pdf |
| Tax Rebate | 9.0% |
| Supervision | None MFN tariff: 6.5% Ordinary tariff: 30.0% |
| Transport Info | Shipping Name: UN |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Danger Regulations: 2810 International Maritime Transport Danger Regulations: 2810 International Air Transport Danger Regulations: 2810 14.2 United Nations shipping name European Land Transport Dangerous Regulations: TOXIC LIQUID, ORGANIC, N.O.S. (tert-Butyl isocyanoacetate) IMDG Code: TOXIC LIQUID, ORGANIC, N.O.S. (tert-Butyl isocyanoacetate) International air transport hazard regulations: Toxic liquid, organic, n.o.s. (tert-Butyl isocyanoacetate) 14.3 Transport hazard categories European Land Transport Danger Regulations: 6.1 International Maritime Transport Danger Regulations: 6.1 International Air Transport Danger Regulations: 6.1 14.4 Package group European Land Transport Danger Regulations: III International Maritime Transport Danger Regulations: III International Air Transport Danger Regulations: III 14.5 Environmental hazards European Land Transport Danger Regulations: No International Maritime Danger Regulations International Air Transport Danger Regulations: No Marine pollutants (yes/no): No 14.6 Special reminder to users No data available The above information is believed to be correct, but is not all-inclusive and should be used as a guide only. The information in this document is based on our current knowledge and is Correct safety instructions apply to this product. This information does not represent a warranty as to the properties of this product. See reverse side of invoice or packing slip. |
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