Khoom npe: N-Dimethyl-o-toluidine

Lub npe Askiv: N, N-Dimethyl-o-toluidine

CAS Nr .: 609-72-3

Cov mis mos molecular: C9H13N

Molecular Luj: 135.21

Kaw kho cov kab lus no lub cev cov ntaub ntawv

1. Cov tsos mob: lub teeb daj oily kua

2. Ceev (g/mL, 25/4 ° C): 0.929

3. Refractive Performance index (nD20): 1.525

4. Flash point (ºF): 145

5. Kub taw tes (ºC): 185.3

6. boiling point (ºC,18mmHg): 76

Kaw kho cov kab lus no cia txoj kev

Cia.

Kaw lub thawv, khaws lub kaw lub ntsiab reservoir nyob rau hauv ib qho chaw txias, qhuav.

Quav ntu no los kho qhov kev siv tseem ceeb

I. Siv: Txhawb.

Kaw kho cov kab lus kev nyab xeeb no

Folded Risk Terminology

R23/24/25: Toxic los ntawm kev nqus pa, tiv tauj nrog daim tawv nqaij thiab yog tias nqos. ;

R33: Kev phom sij ntawm cov teebmeem tshwm sim.

R52/53: Ua phem rau cov kab mob hauv dej, tuaj yeem ua rau muaj kev cuam tshuam ntev rau hauv dej ib puag ncig.

Fold cov ntsiab lus kev nyab xeeb

S28A:;

S36/37: Hnav cov khaub ncaws tiv thaiv thiab hnab looj tes tsim nyog.

S45: Thaum muaj xwm txheej lossis yog tias koj tsis xis nyob, nrhiav kev kho mob tam sim ntawd (qhib daim ntawv lo thaum twg los tau.) Yog tias koj muaj xwm txheej lossis hnov ​​​​mob tsis xis nyob, nrhiav kev qhia kho mob tam sim (qhia daim ntawv lo thaum twg los tau.) Yog tias koj muaj xwm txheej. los yog xav tias tsis xis nyob, nrhiav kev kho mob tam sim ntawd (saib daim ntawv lo thaum twg los tau.) Yog hais tias koj muaj xwm txheej los yog tsis xis nyob, nrhiav kev kho mob tam sim ntawd (saib daim ntawv lo thaum twg los tau.) Yog hais tias koj muaj xwm txheej los yog tsis xis nyob, nrhiav kev kho mob tam sim ntawd (Qhia daim ntawv lo thaum twg los tau.) Yog tias koj muaj xwm txheej los yog tsis xis nyob, nrhiav kev kho mob tam sim ntawd (Yog tias ua tau, qhia nws daim ntawv lo).

S61: Tsis txhob tso tawm rau ib puag ncig.Saib cov lus qhia tshwj xeeb / cov ntaub ntawv kev nyab xeeb. Xa mus rau cov lus qhia tshwj xeeb / cov ntaub ntawv kev nyab xeeb.

Collapse Kho cov kab lus no System number

CAS Nr .: 609-72-3

MDL No.: MFCD00035789

EINECS tus lej: 210-199-8

RTECS No.: XU580000

PubChem No.: 24865677

Kaw Kho cov kab lus no Molecular qauv ntaub ntawv

V. Molecular cov ntaub ntawv.

1. Molar refractive index:45.59 ib

2. Molar ntim (m3/mol): 143.6

3. Isotonic tshwj xeeb ntim(9 0,2k):346.9 ib

4. Ntog nro(loj / cm):33.9 ib

5. Polarization piv(10-24 cm3):17.99 Nws

Kaw Kho cov kab lus no los xam cov ntaub ntawv tshuaj

IV. Kev suav cov ntaub ntawv tshuaj.

1. Muab xam tus nqi siv ntawm hydrophobic parameter (XlogP): 2.9

2. Tus naj npawb ntawm cov nyiaj pub dawb hydrogen: 0

3. Tus naj npawb ntawm hydrogen bond receptors: 1

4. Number of rotatable chemical bonds: 1

5. Topological polar nto thaj tsam ntawm molecules (TPSA): 3.2

6.Tus naj npawb ntawm cov atom hnyav: 10

7. Nto nqi: 0

8.Qhov siab: 98.9

9.Atomic tus naj npawb ntawm isotopes: 0

10. Kev txiav txim siab ntawm tus naj npawb ntawm atomic lattice centres: 0

11. Number of indeterminate atomic centres: 0

12. Kev txiav txim siab ntawm cov khoom siv tshuaj lom neeg cov chaw: 0

13. Number of indeterminate chemical bonding centers: 0

14.Tus lej ntawm covalent tseem ceeb units: 1

Kaw Kho qhov ntu no Ecological cov ntaub ntawv

III. Cov ntaub ntawv ecological.

1  Lwm yam kev phom sij: Cov tshuaj yuav ua rau muaj kev phom sij rau ib puag ncig, thiab yuav tsum tau saib xyuas tshwj xeeb rau lub cev dej.

Kaw kho cov kab lus no thiab kev ruaj ntseg

Khoom thiab Stability.

Nyob rau hauv chav tsev kub thiab siab, los yog tsis ua txhaum cov khoom.

Cov ntaub ntawv kev nyab xeeb

Packing qib: II

Hazard chav kawm:6.1 (a)

Kev lis kev cai code:2921430090 ib

Kev thauj khoom txaus ntshai code:UN 2810 6.1/PG 2

WGK Lub Tebchaws Yelemees: 1

Hazard qeb codes:R23/24/25; R33; R52/53

Cov lus qhia kev nyab xeeb:S23-S26-S36/37/39-S45-S61-S36/37-S28A

RTECS naj npawb:XU5800000

Dangerous khoom cim:T: Toxic;