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EC number: 260-555-1 | CAS number: 57082-24-3
Melting point / freezing point
Administrative data
Link to relevant study record(s)
- Endpoint:
- melting point/freezing point
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 09-09-2017 – 09- 09-2017
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Justification for type of information:
- Experimental test result performed using standard test guidelines
- Qualifier:
- according to guideline
- Guideline:
- other: As mention below
- Principles of method if other than guideline:
- The Freezing point determination of [1R-(1α ,2α ,5β,8β)]-4,4,8- trimethyltricyclo[6.3.1.02,5]dodecan-1-yl acetate (CAS No.57082-24-3) was done using crushed ice and salt.
- GLP compliance:
- not specified
- Type of method:
- other: standard laboratory method
- Specific details on test material used for the study:
- - Name of test material : [1R-(1α, 2α, 5β, 8β)]-4, 4, 8-trimethyltricyclo [6.3.1.02, 5] dodecan-1-yl acetate
- Molecular formula : C17H28O2
- Molecular weight : 264.4062 g/mol
- Smiles notation : CC(=O)O[C@@]12CCC[C@@](C)(CC[C@@H] 3[C@@H]1CC3(C)C)C2
- InChl : 1S/C17H28O2/c1-12(18)19-17-8-5-7-16(4,11-17)9-6-13-14(17)10-15(13,2)3/h13-14H,5-11H2,1-4H3/t13-,14+,16+,17-/m1/s1
- Substance type: Organic
- Physical state: Liquid - Key result
- Melting / freezing pt.:
- < 6.16 °C
- Decomposition:
- no
- Sublimation:
- no
- Remarks on result:
- other: other details not available
- Conclusions:
- The Freezing point of [1R-(1α ,2α ,5β,8β)]-4,4,8-trimethyltricyclo[6.3.1.02,5]dodecan-1-yl acetate; CAS No. 57082-24-3 was determined using freezing temperature method. No freezing was observed up to less than -6.16 °C.
- Executive summary:
The Freezing point determination of [1R-(1α ,2α ,5β,8β)]-4,4,8- trimethyltricyclo[6.3.1.02,5]dodecan-1-yl acetate (CAS No.57082-24-3) was done using crushed ice and salt. No freezing was observed up to -6.16°C. Hence, the freezing point was inferred to be less than -6.16 °C at 964.5hPa.
Reference
Description of key information
The Freezing point of [1R-(1? ,2? ,5?,8?)]-4,4,8-trimethyltricyclo[6.3.1.02,5]dodecan-1-yl acetate; CAS No. 57082-24-3 was determined using freezing temperature method. No freezing was observed up to less than -6.16 °C.
Key value for chemical safety assessment
- Melting / freezing point at 101 325 Pa:
- -6.16 °C
Additional information
The Freezing point determination of [1R-(1α ,2α ,5β,8β)]-4,4,8- trimethyltricyclo[6.3.1.02,5]dodecan-1-yl acetate (CAS No.57082-24-3) was done using crushed ice and salt. No freezing was observed up to -6.16°C. Hence, the freezing point was inferred to be less than -6.16 °C at 964.5hPa.
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