CAS 94-34-8 High Purity N, N- (2-Cyanoethyl)-N-methyl aniline 99% / qauv yog dawb / DA 90 hnub
QHOV TSEEB
Khoom npe: N, N- (2-Cyanoethyl)-N-methyl aniline
CAS: 94-34-8 Nr
Cov mis mos molecular: C10H12N2
Molecular Luj: 160.216
EINECS No.: 202-325-5
Lwm lub npe: N-Cyanoethyl-N-methylaniline, N-Methyl-N-Cyanoethyl Aniline, N-Cyanoethyl-N-methylaniline, 3-(N-Methylanilino) propionitrile, N-(2-Cyanoethyl)-N-methylaniline, 3 (N-methylanilino)propanenitrile
Cov tsos mob: Lub teeb daj rau xim av oily kua
Purity: ≥99% Kev Nyab Xeeb:
Hom Lub Npe: MIT -IVY INDUSTRY CO., LTD
Daim ntawv thov: Siv cov xim zas thiab cov organic pigment intermediates (xws li kua qaub liab 14, cov txiv kab ntxwv yooj yim 24, thiab lwm yam).
Chaw nres nkoj: txhua qhov chaw nres nkoj hauv Suav teb
Packing: raws li qhov yuav tsum tau muaj
Cia: Khaws rau hauv qhov chaw qhuav, tsaus thiab qhov cua.
Kev thauj mus los: los ntawm hiav txwv lossis los ntawm huab cua
Kev them nyiaj: L / C, T / T, D / A, D / P, O / A, paypal, western union thiab lwm yam. lees txais tag nrho cov nyiaj them.
Daim ntawv thov
N, N-dimethylaniline yog tertiary amine siv nyob rau hauv cov synthesis ntawm ob peb triarylmethane dyes, xws li peacock ntsuab. Nws kuj tseem siv rau hauv kev sib txuas ntawm cov hlau nplaum Gram stains rau kev kuaj xyuas cov kab mob.
N, N- (2-Cyanoethyl)-N-methyl aniline
CAS Nr. 94-34-8 ib
N, N-dimethylaniline, tseem hu ua N, N-dimethylaniline, dimethylaminobenzene thiab dimethylaniline. Nws yog xim daj oily kua, insoluble hauv dej, soluble hauv ethanol, ether. Feem ntau yog siv los ua dye intermediates, kuab tshuaj, stabilizers, analytical reagents.
Cov qauv thiab cov lus pom zoo
OSHA PEL: TWA 5 ppm; STEL 10 ppm (dawb)
ACGIH TLV: TWA 5 ppm; STEL 10 ppm (daim tawv nqaij); Tsis cais raws li tib neeg Carcinogen
DFG MAK: 5 ppm (25 mg/m3); Kev lees paub Tsiaj Carcinogen nrog Tsis paub txog qhov cuam tshuam rau tib neeg
Kev faib tawm DOT: 6.1; Label: Tshuaj lom
Daim ntawv qhia kev pom zoo
Tshaj tawm hauv EPA TSCA Inventory. Lub Zej Zog Txoj Cai-To-Know List.
Specification
N, N-Dimethylaniline yog cov organic compound nrog cov mis C8H11N, thiab nws lub npe systematic yog tib yam nrog cov khoom npe. Nrog rau CAS npe 121-69-7, nws tseem muaj npe raws li N, N-Dimethylaminobenzene. Nws belongs rau cov khoom lag luam ntawm Intermediates ntawm Dyes thiab Pigments; Anilines, Aromatic Amines thiab Nitro Compounds; Organics; CD, Puriss pa ACSNitrogen Compounds; Amines; Analytical Reagents rau kev siv dav dav; C8; Puriss rau ACS; C8 Cov Tshuaj Tseem Ceeb; Nitrogen compounds; Reagent Plus; Routine Reagents; Organic tshuaj. Nws tus lej EINECS yog 204-493-5. Tsis tas li ntawd, qhov hnyav molecular yog 121.18. Nws cov lej faib yog: (1) Tib neeg cov ntaub ntawv; (2) Cov ntaub ntawv hloov pauv; (3) Daim tawv nqaij / Qhov muag Irritant; (4) TSCA Chij T [Tshwj xeeb rau Tshooj 4 xeem txoj cai hauv TSCA]; (5) Cov ntaub ntawv qog. Cov tshuaj no yuav tsum tau muab kaw thiab khaws cia rau hauv qhov chaw txias thiab qhuav. Ntxiv mus, nws yuav tsum tau tiv thaiv los ntawm noo noo, cua sov thiab hluav taws. Cov tshuaj no yog lub hauv paus tseem ceeb rau kev lag luam tseem ceeb triarylmethane dyes xws li Malachite ntsuab thiab Crystal violet. Nws ua haujlwm ua tus txhawb nqa hauv kev kho ntawm polyester thiab yas ester resins. Nws kuj yog siv los ua tus precursor rau lwm cov organic tebchaw.
Lub cev muaj zog ntawm N, N-Dimethylaniline yog:
(1) ACD/LogP: 2.135; (2)# ntawm Txoj Cai 5 Kev Ua Phem: 0; (3) ACD/LogD (pH 5.5): 1.99; (4) ACD/LogD (pH 7.4): 2.13; (5) ACD/BCF (pH 5.5): 17.70; (6) ACD/BCF (pH 7.4): 24.59; (7) ACD/KOC (pH 5.5): 247.57; (8) ACD/KOC (pH 7.4): 343.97; (9) #H daim ntawv txais nyiaj: 1; (10) #H nyiaj pub dawb: 0; (11) #Txhob Sib Nrauj Daim Ntawv Pov Thawj: 1; (12) Polar Surface Area: 3.24 Å2; (13) Index ntawm Refraction: 1.55; (14) Molar Refractivity: 40.566 cm3; (15) Molar Volume: 127.425 cm3; (16) Polarizability: 16.082 × 10-24cm3; (17) Nto Nto: 34.71 dyne / cm; (18) Qhov ceev: 0.951 g / cm33; (19) Flash Point: 62.778 ° C; (20) Enthalpy of Vaporization: 42.974 kJ/mol; (21) Boiling Point: 193.539 ° C ntawm 760 mmHg; (22) Vapor Pressure: 0.46 mmHg ntawm 25 ° C.
Kev npaj N, N-Dimethylaniline:
N, N-Dimethylaniline tuaj yeem npaj los ntawm N-benzyl-N, N-dimethyl-anilinium; bromide ntawm qhov kub ntawm 40 ° C. Cov tshuaj tiv thaiv no yuav xav tau reagent NaTeH thiab hnyav dimethylformamide nrog lub sijhawm tshuaj tiv thaiv ntawm 4 teev. Cov qoob loo yog kwv yees li 94%.
Kev siv N, N-Dimethylaniline:
N, N-Dimethylaniline tuaj yeem siv los tsim 1-(4-dimethylamino-phenyl)-ethanone ntawm qhov kub ntawm 50 ° C. Nws yuav xav tau reagent Yb (OTf)3thiab hnyav nitromethane nrog cov tshuaj tiv thaiv lub sij hawm ntawm 18 teev. Cov txiaj ntsig yog kwv yees li 76%.
Cov ntaub ntawv kev nyab xeeb ntawm N, N-Dimethylaniline:
Thaum koj siv cov tshuaj no, thov ceev faj txog nws raws li cov hauv qab no: N, N-Dimethylaniline muaj teeb meem los ntawm kev nqus pa thiab sib cuag nrog daim tawv nqaij. Nws yog tshuaj lom los ntawm inhalation, nyob rau hauv kev sib cuag nrog daim tawv nqaij thiab yog hais tias nqos. Nws muaj cov pov thawj tsawg ntawm cov nyhuv carcinogenic. Cov tshuaj no yog tshuaj lom rau cov kab mob hauv dej vim tias nws tuaj yeem ua rau muaj kev cuam tshuam ntev rau hauv dej ib puag ncig. Tom qab kev sib cuag nrog cov tawv nqaij, koj yuav tsum ntxuav tam sim ntawd nrog ntau ... (kom tau teev los ntawm cov khw). Thaum siv nws, koj yuav tsum hnav khaub ncaws tiv thaiv thiab hnab looj tes tsim nyog. Thaum muaj xwm txheej los sis yog tias koj tsis xis nyob, koj yuav tsum nrhiav kev kho mob tam sim ntawd (saib daim ntawv lo yog qhov ua tau). Nws yuav tsum raug zam kom raug, thiab koj yuav tsum tau txais cov lus qhia tshwj xeeb ua ntej siv. Koj yuav tsum tsis txhob tso nws mus rau ib puag ncig, thiab koj yuav tsum xa mus rau cov lus qhia tshwj xeeb / cov ntaub ntawv kev nyab xeeb.
Koj tseem tuaj yeem hloov cov ntaub ntawv hauv qab no rau hauv cov qauv molecular:
(1) SMILE: N(c1cccccc1)(C)C
(2) Std. InChI = 1S/C8H11N/c1-9(2)8-6-4-3-5-7-8/h3-7H,1-2H3
(3) Std. InChIKey: JLTDJTHDQAWBAV-UHFFFAOYSA-N
Cov ntaub ntawv toxicity ntawm N, N-Dimethylaniline yog raws li nram no:
| Kab mob | Hom kev xeem | Txoj kev | Qhia Dose (Normalized Dose) | nyhuv | Qhov chaw |
|---|---|---|---|---|---|
| guinea npua | LD50 | tawv nqaij | > 20mL/kg (20mL/kg) | HNUB QUB KAJ NTUG HMONG DAB NEEG / HMONG FOLKTALES Zaj Dab Neeg Ntxiv Untold Biography Cov Lus Tseeb: Kev Txheeb Txog Qhov Tseeb Ntawm Lub Neej | National Technical Information Service. Vol. OTS 0571982, |
| tib neeg | LDLO | qhov ncauj | 50 mg/kg (50 mg/kg) | GASTROINTESTINAL: Qau los yog ntuav GASTROINTESTINAL: Lwm yam kev hloov pauv | National Clearinghouse for Poison Control Centers, Ntawv Xov Xwm. Vol. Jan/Feb, Pg. Xyoo 1969, |
| mus | LDLO | qhov ncauj | 350mg/kg (350mg/kg) | National Toxicology Program Technical Report Series. Vol. NTP-TR-360, pg. Xyoo 1989, | |
| luav | LD50 | tawv nqaij | 1770uL/kg (1.77mL/kg) | American Industrial Hygiene Association Journal. Vol. 23 ,pwg. Peb 95, 1962. | |
| nas | LCLO | nqus tau | 250 mg/m3/4H (250mg / m3) | CEEB TOOM: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY) CEEB TOOM: EXCITEMENT | Gigiena thiab Sanitariya. For English translation, see HYSAAV. Vol. 37 (4), p. Peb 35, 1972. |
| nas | LD50 | qhov ncauj | 951mg/kg (951mg/kg) | CEEB TOOM: NYIAJ CEEB TOOM: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY) Lungs, THORAX, lossis ua pa: CYANOSIS | National Technical Information Service. Vol. OTS 0571982, |
| nas | LDLO | subcutaneous kev | 100 mg/kg (100 mg/kg) | "Toxicometric Parameters of Industrial Toxic Chemicals Under Single Exposure," Izmerov, NF, et al., Moscow, Center of International Projects, GKNT, 1982Vol. -, Pg. Peb 55, 1982. |
Ntim
1kg / ntawv ci hnab, 25kg / hnab los yog nruas (PV hnab rau puab ntim, thiab txhuas ntawv ci hnab rau txheej packing.)
Kub muag!! Tuam Tshoj Chaw tsim tshuaj paus n,n-dimethylaniline CAS NO. 121-69-7 in Bulk Stock
| Lub npe | N, N- (2-Cyanoethyl)-N-methyl aniline |
| Cas | 94-34-8 ib |
| Daim ntawv | Lub teeb daj rau xim av oily kua |
| Lwm lub npe | N-Cyanoethyl-N-methylaniline, N-Methyl-N-Cyanoethyl Aniline, N-Cyanoethyl-N-methylaniline, 3-(N-Methylanilino)propionitrile, N-(2-Cyanoethyl)-N-methylaniline, 3-(N) -methylanilino) propanenitrile |
| MF | C10H12N2 |
| MW | 160.216 ib |
Organic Ingredient Yuav ncaj qha los ntawm Tuam Tshoj Chaw tsim tshuaj paus n,n-dimethylaniline High Purity CAS NO. 121-69-7 ib
| Shipping lub sij hawm los ntawm hiav txwv (Tsuas yog rau siv) | ||||||||
| North America | 11-30 hnub | North Africa | 20 ~ 40 hnub | Teb chaws Europe | 22-45 hnub | South-East Asia | 7 ~ 10 hnub | |
| South America | 25-35 hnub | Sab hnub poobTeb chaws Africa | 30 ~ 60 hnub | Nruab nrabSab hnub tuaj | 15 ~ 30 hnub | East Asia | 2 ~ 3 hnub | |
| Middle America | 20 ~ 35 hnub | EestTeb chaws Africa | 23-30 hnub | Ocenia | 15 ~ 20 hnub | South Asia | 10 ~ 25 hnub | |
Paub meej
