4-Nitrobenzenesulfonyl chloride 98-74-8

ʻO ka wehewehe pōkole:

4-Nitrobenzenesulfonyl chloride 98-74-8


  • inoa huahana:4-Nitrobenzenesulfonyl chloride
  • CAS:98-74-8
  • MF:C6H4ClNO4S
  • MW:221.62
  • EINECS:202-697-9
  • ʻAno:mea hana
  • Pūʻolo:1 kg / kg a i ʻole 25 kg / pahu
  • Huahana Huahana

    Huahana Huahana

    wehewehe

    Inoa Huahana: 4-Nitrobenzenesulfonyl chloride
    CAS: 98-74-8
    MF: C6H4ClNO4S
    MW: 221.62
    EINECS: 202-697-9
    Kahi hehee: 75 °C
    Puni paila: 143-144 °C (1.5002 mmHg)
    Mānoanoa: 1.602 (manaʻo)
    Hōʻike manaʻo: 1.6000 (manaʻo)
    Fp: 143-144°C/1.5mm
    Ka mahana mālama: E kūʻai ma lalo o +30°C.
    PH: 1 (H2O, 20 ℃)
    Hiki i ka wai: ʻAʻole hiki ke hoʻoheheʻe
    BRN: 746543

    Hōʻike

    Ka nana aku Pauda keʻokeʻo
    Hoʻāʻo 99% min
    Lae hehee 75 °C
    Lae paila 143-144 °C (1.5002 mmHg)

    Palapala noi

    1. Hoʻohana ʻia i ka synthesis organik. E hōʻoia i nā amine mua a me ka lua.
    2. Hoʻohana ʻia ma ke ʻano he lāʻau lapaʻau a me ka wai kala
    3. ʻO ka p-Nitrobenzenesulfonyl chloride he mea koʻikoʻi koʻikoʻi synthesis intermediate, a hoʻohana nui ʻia i ka ʻoihana lāʻau e synthesize i nā lāʻau thiamine.

    Uku

    1, T/T

    2, L/C

    3, Visa

    4, Kāleka ʻaiʻē

    5, Paypal

    6, Alibaba kālepa Assurance

    7, Hui Komohana

    8, MoneyGram

    9, Ma waho aʻe, i kekahi manawa mākou e ʻae iā Bitcoin.

    Nā kūlana mālama

    E kūʻai i loko o kahi hale kūʻai maloʻo, maloʻo a maikaʻi.

    E mālama i ke ahi a me nā kumu wela.

    E pale pololei i ka lā.

    Pono e hoʻopaʻa ʻia ka pahu a pale ʻia mai ka makū.

    Pono e mālama kaʻawale ʻia mai nā oxidants a me nā alkalis, a pale i ka waiho ʻana.

    Hoʻolako ʻia me ke ʻano kūpono a me ka nui o nā lako ahi.

    Pono e hoʻolako ʻia kahi waihona me nā mea kūpono e loaʻa ai ka leakage.

    Paʻa

    Decomposes ma ka pili ana me ka wai. Hōʻalo i ka hoʻopili ʻana me nā mea hoʻomake ikaika, nā alkali ikaika, ka wai, a me ka ea haʻahaʻa.


  • Mua:
  • Aʻe:

  • Nā Huahana Pili