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(1R 2R)-(-)-1 2-Diaminocyclohexane (CAS# 20439-47-8) Foto egosipụtara
  • (1R 2R)-(-)-1 2-Diaminocyclohexane (CAS# 20439-47-8) 1

(1R 2R)-(-)-1 2-Diaminocyclohexane (CAS# 20439-47-8)

Ngwongwo kemịkalụ:

Usoro ihe omimi C6H14N2
Molar Mass 114.189
Njupụta 0.951g / cm3
Ebe Na-agbaze 2-15 ℃
Ebe Boling 163.773°C na 760 mmHg
Ebe mgbari 59.204°C
Mmiri Solubility miscible
Uzuoku nrịbama 2.031mmHg na 25°C
Ọdịdị Crystalline Morphological Na-agbaze siri ike, agba ọcha ruo odo odo
pKa 10.76± 0.70 (buru amụma)
Ọnọdụ Nchekwa Debe n'ebe gbara ọchịchịrị, ikuku na-adịghị mma, okpomọkụ ụlọ
Ntụgharị uche 1.49
Njirimara anụ ahụ na kemịkalụ Ọdịdị: ìhè odo ka odo transperent mmiri mmiri
Ebe mgbaze: 2-15°C
Ebe esi mmiri: 188-192°C
ọkụ ọkụ: 75°C
ike ndọda (25°C):0.931
Ntụgharị ntụgharị: 1.49
mmiri solubility: miscibility
Jiri Epoxy resin na-agwọ ọrịa; Ngwakọta ọgwụ

Nkọwa ngwaahịa

Mkpado ngwaahịa

Ihe ize ndụ na Nchekwa

Akara egwu C - Na-emebi emebi
Koodu ihe egwu R34 - Na-akpata ọkụ
Nkọwapụta nchekwa S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike.
S36 / 37/39 - Yiri uwe nchebe kwesịrị ekwesị, uwe aka na nchebe anya / ihu.
S45 - Ọ bụrụ na ihe mberede ma ọ bụ ọ bụrụ na ahụ adịghị gị mma, chọọ ndụmọdụ ahụike ozugbo (gosi akara ahụ mgbe ọ bụla enwere ike.)
NJ UN UN 2735/UN 3259
WGK Germany 3
FLUKA BRAND F CODES 10-34
Koodu HS 29213000
Klas Hazard 8
Otu nkwakọ ngwaahịa III

20439-47-8 - Mmepụta nke mgbada ugwu

Ngwaọrụ Acetic acid
Potassium hydroxide
tert-Butyl methyl ether
L (+) - tartaric acid
D-tartaric acid
3-Methylbenzoyl chloride
(+|-) -trans-1,2-Diaminocyclohexane
2-Aminocyclohexanol
cis-1,2-Diaminocyclohexane
1,2-Diaminocyclohexane
(1S,2S)-(+) -1,2-Diaminocyclohexane
Ngwaahịa dị n'okpuru ala (1R,2R)-(+)-1,2-DIAMINOCYCLOHEXANE-N,N'-BIS(2-DIPHENYLPHOSPHINO-1-NAPHTHOYL)

 

Ọdịdị

ebe agbaze 41-45 Celsius C
kpọmkwem ntụgharị -24.5 Celsius (c=5 1 N HCl 20 Celsius 26.5 Celsius)
esi ebe 86-88°C 23mm
njupụta 0,931
index refractive -25.5 Celsius (C=5, 1mol/L HCl)
ebe mgbari 169 Celsius F
ọnọdụ nchekwa Debe n'ebe gbara ọchịchịrị, ikuku na-adịghị mma, okpomọkụ ụlọ
ọnụọgụ acidity (pKa) 10.76± 0.70 (buru amụma)
morphology Crystalline dị ala na-agbaze siri ike
agba Ọcha na-acha odo odo
ọrụ anya (ọrụ anya) [α] 20/D 25°, c = 5 na 1 M HCl
mmiri solubility Soluble na mmiri.
uche Mmetụta ikuku
BRN 4780911
InChiKey SSJXIUAHEKJCMH-PHIDIDXHHSA-N

20439-47-8 - Ojiji na usoro njikọ

jiri

L-trans-1, 2-cyclohexanediamine bụ onye enyemaka nke chiral; ihe akụrụngwa maka njikọ nke ndị ọzọ organic chiral reagents; oxaliplatin intermediates.

Ihe na-agwọ ọrịa resin epoxy

Ihe dị iche iche nke chiral synthetic reagents, oxaliplatin intermediates. Ihe na-agwọ ọrịa resin epoxy

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