o-Toluenesulfonamide CAS 88-19-7 Purity ≥98.0% (HPLC) Cov duab tshwj xeeb

Tom ntej: o-Toluenesulfonamide CAS 88-19-7 Purity ≥98.0% (HPLC)

Lus piav qhia luv luv:

Lub npe tshuaj: o-Toluenesulfonamide

CAS: 88-19-7 Nr

Purity: ≥98.0% (HPLC)

Cov tsos mob: Dawb hmoov los yog Crystals

Hu rau: Dr. Alvin Huang

Txawb/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Product Detail

Yam khoom

Khoom cim npe

88-19-7 - Nqe lus piav qhia:

Shanghai Ruifu Chemical Co., Ltd. yog cov chaw tsim khoom ntawm o-Toluenesulfonamide (CAS: 88-19-7) nrog cov khoom zoo.Ruifu Chemical tuaj yeem muab kev xa khoom thoob ntiaj teb, tus nqi sib tw, kev pabcuam zoo heev, me me thiab ntau ntau muaj.Yuav o-Toluenesulfonamide,Please contact: alvin@ruifuchem.com

88-19-7 - Chemical Properties:

Tshuaj npe	o-Toluenesulfonamide
Synonyms	ortho-Toluenesulfonamide;2-Methylbenzenesulfonamide;2-Methylbenzene-1-Sulfonamide;2-Tolylsulfonamide;Toluene-2-Sulfonamide;o-Methylbenzenesulfonamide;o-Toluenesulfamide;p-Toluene-2-Sulfonamide;2- Tolylsulfonamide
Tshuag xwm txheej	Hauv Tshuag, Kev Lag Luam Ntau Lawm
CAS Nr	88-19-7 ib
Molecular Formula	C7H9NO2S
Molecular Luj	171.21 g / mol
Melting Point	155.0 ~ 159.0 ℃
Boiling Point	210 ℃ / 1 hli
Flash Point	178 ℃ (352 ° F)
Solubility	Me ntsis Soluble hauv dej thiab Ether, Soluble hauv Ethanol
COA & MSDS	Muaj
Qauv	Muaj
Keeb kwm	Shanghai, Suav
Qeb	Pharmaceutical Intermediates
Hom	Ruifu Tshuaj

88-19-7 - Specifications:

Cov khoom	Specifications	Cov txiaj ntsig
Qhov tshwm sim	Dawb hmoov los yog Crystals	Ua raws
Melting Point	155.0 ~ 159.0 ℃	156.0 ~ 158.0 ℃
Dej los ntawm Karl Fischer	<0.50%	0.07%
Residue ntawm Ignition	<0.20%	0.05%
Purity / Analysis Method	> 98.0% (HPLC)	99.15%
1 H NMR Spectrum	Raws li tus qauv	Ua raws
LCMS	Raws li tus qauv	Ua raws
Xaus	Cov khoom tau raug kuaj thiab ua raws li cov lus qhia tshwj xeeb

Pob / Cia /Shipping:

Pob:Fluorinated Lub raj mis, Aluminium ntawv ci hnab, 25kg / Cardboard Nruas, lossis raws li cov neeg siv khoom xav tau.
Cia txias:Khaws lub thawv kaw kom nruj thiab khaws cia rau hauv qhov chaw txias, qhuav thiab zoo-ventilated warehouse kom deb ntawm cov khoom tsis sib xws.Cia kom deb ntawm tshav ntuj;zam hluav taws;tsis txhob ya raws.Khaws kom deb ntawm cov oxidizing muaj zog, cov hauv paus thiab cov kua qaub.Nyob ruaj khov nyob rau hauv kev pom zoo cia.
Shipping:Xa mus thoob ntiaj teb los ntawm huab cua, los ntawm FedEx / DHL Express.Muab kev xa khoom sai thiab txhim khu kev qha.

Qhov zoo:

Muaj peev xwm txaus: Muaj cov chaw txaus thiab cov kws tshaj lij

Kev Pabcuam Kev Ua Haujlwm: Ib qho kev pabcuam kev yuav khoom

Pob OEM: Kev cai pob thiab daim ntawv lo muaj

Kev xa khoom sai: Yog tias nyob hauv Tshuag, peb hnub xa khoom lav

Stable Supply: Khaws cov khoom tsim nyog

Kev them nyiaj yug Technical: Technology tov muaj

Kev Pabcuam Synthesis: Ntau yam ntawm grams mus rau kilos

High Quality: Tsim kom muaj kev ruaj ntseg zoo

FAQ:

Yuav Yuav Li Cas?Thov hu rauDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com

15 Xyoo Kev Paub?Peb muaj ntau tshaj li 15 xyoo ntawm kev paub nyob rau hauv kev tsim thiab export ntawm ib tug ntau yam ntawm zoo tshuaj intermediates los yog zoo tshuaj.

Kev lag luam loj?Muag rau kev lag luam hauv tsev, North America, Europe, India, Kauslim, Nyiv, Australia, thiab lwm yam.

Qhov zoo?Superior zoo, tus nqi pheej yig, kev pabcuam tshaj lij thiab kev txhawb nqa kev pabcuam, xa khoom sai.

ZooKev lees paub?Kev tswj xyuas nruj nruj.Cov cuab yeej tshaj lij rau kev txheeb xyuas suav nrog NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, thiab lwm yam.

Cov qauv?Cov khoom lag luam feem ntau muab cov qauv dawb rau kev soj ntsuam zoo, tus nqi thauj khoom yuav tsum tau them los ntawm cov neeg siv khoom.

Factory Audit?Lub Hoobkas tshawb xyuas txais tos.Thov teem caij ua ntej.

MOQ?Tsis muaj MOQ.Kev txiav txim me me tau txais.

Lub sij hawm xa tuaj? Yog hais tias nyob rau hauv Tshuag, peb hnub shipping guaranteed.

Kev thauj mus los?Los ntawm Express (FedEx, DHL), los ntawm Cua, los ntawm hiav txwv.

Cov ntaub ntawv?Kev pab cuam tom qab muag: COA, MOA, ROS, MSDS, thiab lwm yam tuaj yeem muab tau.

Kev cai Synthesis?tuaj yeem muab cov kev pabcuam sib xyaw ua ke kom haum rau koj cov kev xav tau tshawb fawb.

Cov nqe lus them nqi?Proforma invoice yuav raug xa ua ntej tom qab kev pom zoo ntawm kev txiav txim, kaw peb cov ntaub ntawv hauv tuam txhab nyiaj.Kev Them Nyiaj los ntawm T / T (Telex Transfer), PayPal, Western Union, thiab lwm yam.

88-19-7 - Kev pheej hmoo thiab kev nyab xeeb:

Risk Codes
R36 - Khau qhov muag
R40 - Cov pov thawj txwv ntawm cov nyhuv carcinogenic
Kev nyab xeeb piav qhia
S26 - Nyob rau hauv rooj plaub ntawm qhov muag, yaug tam sim ntawd nrog dej txaus thiab nrhiav kev kho mob.
S36/37 - Hnav cov khaub ncaws tiv thaiv thiab hnab looj tes tsim nyog.
WGK Germany 1
RTECS XT5075000
TSCA Yes
HS Code 2904990090

88-19-7 - Daim Ntawv Thov:

o-Toluenesulfonamide (CAS: 88-19-7) yog siv los tsim saccharin, plasticizers, adhesives, tshuaj tua kab intermediates, tshuaj thiab lwm yam khoom.Lub plasticizer ntawm thermosetting resin yog siv los ua raw khoom hauv cov organic synthesis, npaj cov ntsia thawv polish, dye, fluorescent pigment thiab txheej.
o-Toluenesulfonamide yog tsim los ua cov tshuaj nruab nrab rau kev tsim cov saccharin.Kev sib xyaw ntawm o-Toluenesulfonamide nrog p-isomer yog siv los ua plasticizer rau kub-melt adhesives, tshuaj intermediate rau fluorescent pigments thiab tshuaj intermediate rau plasticizer resins.Cov kev tshawb fawb qhia tias o-Toluene sulfonamide muaj peev xwm mutagenic.

88-19-7 - Kev Nyab Xeeb Profile:

Suspected carcinogen nrog cov ntaub ntawv sim qog nqaij hlav.Mob me me los ntawm kev noj tshuaj.Kev sim ua kom muaj menyuam.Cov ntaub ntawv hloov pauv tau tshaj tawm.Qhov muag tsis pom kev.Thaum rhuab mus rau decomposition nws emissions heev fumes ntawm NOx thiab SOx.Siv los ua tshuaj nruab nrab hauv kev tsim cov saccharin.