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khoom

(1S 2S)-(+)-1 2-Diaminocyclohexane (CAS # 21436-03-3)

Chemical Property:

Molecular Formula C6H14N2
Molar Mass 114.19 Nws
Qhov ntom 0.951 ib
Melting Point 39-45 ℃
Boling Point 104-110 ℃ (40 mmHg)
Flash Point 76 ℃
Dej Solubility soluble
Qhov tshwm sim Morphological Crystals los yog hmoov
Xim Dawb rau lub teeb beige
BRN 2801645 ib
pKa 10.76 ± 0.70 (Tshaj tawm)
Kev cia khoom Khaws nyob rau hauv qhov chaw tsaus, inert cua, 2-8 ° C
rhiab heev Huab cua Sensitive
Refractive Index 1.4886 ib
Physical thiab Chemical Properties Melting Point: 40-43 ° C (lit.) tshwj xeeb kho qhov muag rotation 25.25 ° (589nm, c = 5, 1 M HCl)
Kub taw tes 104-110 ° C 40mm Hg (lit.)

ceev 0.951
Refractive Index 1.4886
flash point 169 ° F

cia txias txias 2-8 ° C

dej soluble
rhiab heev Air Sensitive
TIAB SA 2801645

Siv Rau cov synthesis ntawm ntau yam ntawm Chiral reagents thiab tshuaj intermediates

Product Detail

Khoom cim npe

Hazard Cov Cim C - Corrosive
Risk Codes R34 - Ua rau kub hnyiab
Kev nyab xeeb piav qhia S26 - Thaum sib cuag nrog lub qhov muag, yaug tam sim ntawd nrog dej txaus thiab nrhiav kev kho mob.
S36/37/39 - Hnav cov khaub ncaws tiv thaiv tsim nyog, hnab looj tes thiab tiv thaiv qhov muag / ntsej muag.
S45 - Thaum muaj xwm txheej lossis yog tias koj tsis xis nyob, nrhiav kev kho mob tam sim ntawd (qhia daim ntawv lo thaum twg ua tau.)
UN IDs TIAB SA 3259
WGK Germany 3
HS Code 29213000 ib
Hazard Class 8
Packing Group III

 

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