2-5-Dimethylthiophene（CAS#638-02-8）
| Nā Code Risk | R10 – Hiki ke ahi R37 - Hoʻonāukiuki i ka ʻōnaehana hanu R20/22 – He pōʻino ma ka inhalation a inā ale ʻia. |
| Ka wehewehe palekana | S23 – Mai hanu i ka mahu. S24/25 – Hōʻalo i ka pili ʻana me ka ʻili a me nā maka. S16 – E hoʻokaʻawale i nā kumu hoʻā. S36 – E komo i nā lole pale kūpono. S33 - E mālama i nā hana e pale aku ai i ka hoʻokuʻu ʻana. S29 – Mai hoʻokahe i loko o nā kahawai. S7/9 - S3/7/9 - |
| UN ID | UN 1993 3/PG 3 |
| WGK Kelemānia | 3 |
| HS Code | 29349990 |
| Papa Hazard | 3 |
| Hui Pūʻulu | II |
Hoʻolauna
ʻO 2,5-Dimethylthiophene kahi mea hoʻohui. He wai ʻawaʻawa haʻahaʻa a ʻaʻole hiki ke puhi ʻia a he melemele ʻeleʻele a ʻaʻole waihoʻoluʻu ma ka lumi wela.
ʻAno maikaʻi:
ʻO 2,5-Dimethylthiophene ka mea hiki ke hoʻoheheʻe maikaʻi ʻia a hiki ke hoʻoheheʻe ʻia i nā mea hoʻoheheʻe organik e like me nā alcohols, ethers a me nā hydrocarbons chlorinated. He ʻono thiomycin ikaika kona a he ʻala ʻino iki i ka lewa.
E hoʻohana:
Hanana:
Loaʻa kahi ʻano hoʻomākaukau maʻamau no 2,5-dimethylthiophene e ka hopena o ka thiophene a me ka methyl bromide.
ʻIke palekana:
ʻO 2,5-dimethylthiophene he haʻahaʻa haʻahaʻa, akā pono nō e hoʻolohe i ka hana palekana. Pono e pale ʻia ka pili ʻana o ka ʻili a me ka maka i ka wā e pili ana, nā mīkina lima pale, pono e hoʻohana i nā makaaniani, a pono e hoʻohana ʻia nā mea pale kūpono ma waho o ka hale hana. Ke hoʻohana ʻia a mālama ʻia paha, pono e mālama ʻia mai nā kumu ahi a me nā mea oxidants, a pono e mālama ʻia nā kūlana ventilated maikaʻi. Inā komo a inhaled, e ʻimi koke i ka lāʻau lapaʻau.
