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Tel: ntxiv 86-551-65523315
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Ntxiv:1002, Huanmao Tsev, No.105, Mengcheng Txoj kev, Hefei Lub zos, 230061 Tuam Tshoj
CAS TSIS TAU: 121669-70-3
Cov Qauv Nqaij: C8H11IN2O2
Cov Nqa Molecular: 294.09000
EINECS TSIS MUAJ: 621-981-7
MDL TSIS TAU: MFCD05663855
Khoom Qhia:
Khoom npe: tert-Butyl 4-iodo-1H-pyrazole-1-carboxylate CAS TSIS: 121669-70-3
Txhais:
T-BUTYL 4-IODO-1H-PYRAZOLE-1-CARBOXYLATE;
TERT-BUTYL 4-IODOPYRAZOLE-1-CARBOXYLATE;
1-BOC-4-IODOPYRAZOLE;
Tshuaj& Cov Khoom Uas Lub Cev:
Cov tsos: hmoov lossis crystalline
Ntsuas: ≥98.0% +
Melting Point: 67-70 ℃
Qhov Taw Tes Kub: 312.0 ± 34.0 ℃ (Xav Tau)
Qhov ceev: 1.70 ± 0.1 g / cm3 (Pom zoo)
PKa: -3.01 ± 0.12 (Teem Tau)
Tshaj Lij Loj: 293.98700
Cov Ntaub Ntawv Kev Nyab Xeeb:
Lub Cim: GHS07
Kos Npe: Lo Lus Ceeb Toom
Cov Lus Qhia Kev Nyab Xeeb: S26; S36 / 37/39
HS Code: 2933199090
Cov Lus Ceeb Toom Yuav Muaj: R36 / 37/38
Cov Lus Tshaj Tawm: H302; Qauv H315; H319; H335
Cov ntawv ceeb toom: P261; P305 + P351 + P338
Yog tias koj txaus siab rau peb cov khoom lossis muaj lus nug, thov koj xav tiv tauj peb!
Cov khoom hauv qab patent yog muab rau R& D lub hom phiaj nkaus xwb. Txawm li cas los xij, lub luag haujlwm kawg tau txiav txim siab nrog cov neeg yuav khoom.
Cim npe nrov: tert-butyl 4-iodo-1h-pyrazole-1-carboxylate cas 121669-70-3, tuam ntxhab, lwm tus neeg, Hoobkas, yuav, hauv Tshuag
