1-(3-BROMO-1-PROPYNYL)NAPHTHALENE
Modify Date: 2025-08-26 23:19:09
1-(3-BROMO-1-PROPYNYL)NAPHTHALENE structure
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Common Name | 1-(3-BROMO-1-PROPYNYL)NAPHTHALENE | ||
|---|---|---|---|---|
| CAS Number | 352035-98-4 | Molecular Weight | 245.11500 | |
| Density | N/A | Boiling Point | N/A | |
| Molecular Formula | C13H9Br | Melting Point | 43-47ºC | |
| MSDS | Chinese USA | Flash Point | >230 °F | |
| Symbol |
GHS05, GHS07, GHS09 |
Signal Word | Danger | |
| Name | 1-(3-bromoprop-1-ynyl)naphthalene |
|---|
| Melting Point | 43-47ºC |
|---|---|
| Molecular Formula | C13H9Br |
| Molecular Weight | 245.11500 |
| Exact Mass | 243.98900 |
| LogP | 3.58620 |
| Symbol |
GHS05, GHS07, GHS09 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H315-H318-H335-H400 |
| Precautionary Statements | P261-P273-P280-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xi,N |
| RIDADR | UN 3082 9/PG 3 |
| HS Code | 2903999090 |
| Flash Point(F) | >230 °F |
| Flash Point(C) | >110 °C |
|
~95%
1-(3-BROMO-1-PR... CAS#:352035-98-4 |
| Literature: Crich, David; Wu, Baolin Organic Letters, 2006 , vol. 8, # 21 p. 4879 - 4882 |
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~%
1-(3-BROMO-1-PR... CAS#:352035-98-4 |
| Literature: Banerjee, Moloy; Roy, Sujit Organic Letters, 2004 , vol. 6, # 13 p. 2137 - 2140 |
| Precursor 2 | |
|---|---|
| DownStream 0 | |
| HS Code | 2903999090 |
|---|---|
| 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% |
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1-naphthylpropargyl ether group: a readily cleaved and sterically minimal protecting system for stereoselective glycosylation.
Org. Lett. 8 , 4879, (2006) [reaction: see text] The (1-naphthyl)propargyl group is introduced as a sterically unobtrusive alcohol protecting group that is cleaved in a single step by exposure to dichlorodicyanoquinone in wet di... |