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tert-Butyl Acetoacetate CAS 1694-31-1 Purity ≥99.0% (GC) Cov duab tshwj xeeb
  • Tom ntej: tert-Butyl Acetate CAS 1694-31-1 Purity ≥99.0% (GC)
  • Tom ntej: tert-Butyl Acetate CAS 1694-31-1 Purity ≥99.0% (GC)

Tom ntej: tert-Butyl Acetate CAS 1694-31-1 Purity ≥99.0% (GC)

Lus piav qhia luv luv:

Lub npe tshuaj: tert-Butyl Acetoacetate

CAS: 1694-31-1 Nr

Purity: ≥99.0% (GC)

Tsos: Xim tsis muaj pob tshab kua

Hu rau: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com


Product Detail

Yam khoom

Khoom cim npe

Nqe lus piav qhia:

Shanghai Ruifu Chemical Co., Ltd. yog cov chaw tsim khoom ntawm tert-Butyl Acetoacetate (CAS: 1694-31-1) 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 tert-Butyl Acetoacetate,Please contact: alvin@ruifuchem.com

Chemical Properties:

Tshuaj npe Tom ntej: tert-Butyl Acetoacetate
Synonyms TBAA;t-BAA;t-Butyl Acetoacetate;tert-Butyl Oxobutyrate;Acetoacetic Acid tert-Butyl Ester;tert-Butyl 3-Oxobutanoate;tert-Butyl Ester Acetoacetic Acid
Tshuag xwm txheej Hauv Tshuag, Kev Lag Luam Ntau Lawm
CAS Nr 1694-31-1 : kuv
Molecular Formula C8H14O3
Molecular Luj 158.20 g / mol
Melting Point -38 ℃ (lit.)
Boiling Point 71.0 ~ 72.0 ℃ / 11 mmHg (lit.)
Qhov ntom 0.954 g / mL ntawm 25 ℃ (lit.)
Refractive Index n20/D 1.419 ib
Dej Solubility Me ntsis soluble hauv dej (9g / L)
COA & MSDS Muaj
Keeb kwm Shanghai, Suav
Hom Ruifu Tshuaj

Specifications:

Cov khoom Kev soj ntsuam Standards Cov txiaj ntsig
Qhov tshwm sim Colorless pob tshab kua
 Colorless pob tshab kua
Dej los ntawm Karl Fischer ≤0.10% <0.10%
Acidity (raws li acetic acid) ≤ 0.15% <0.15%
Refractive Index n20/D 1.418-1.420 Nws Ua raws
Purity / Analysis Method ≥99.0% (GC) 99.2%
Infrared Spectrum Raws li tus qauv Ua raws
1 H NMR Spectrum Raws li tus qauv Ua raws
Xaus Cov khoom tau raug kuaj & ua raws li cov lus qhia tshwj xeeb

Pob / Cia /Shipping:

Pob:Lub raj mis, 25kg / nruas, 200kg / yas nruas, los yog raws li tus neeg yuav tsum tau muaj.
Cia txias:Khaws rau hauv lub thawv kaw nruj nreem.Khaws rau hauv qhov chaw txias, qhuav thiab zoo-ventilated warehouse kom deb ntawm cov khoom tsis sib xws.Tiv thaiv los ntawm lub teeb thiab noo noo.Khaws cia kom deb ntawm oxidizing agents.
Shipping:Xa mus thoob ntiaj teb los ntawm huab cua, los ntawm hiav txwv, 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.

1694-31-1 - Kev pheej hmoo thiab kev nyab xeeb:

Risk Codes 36/37/38 - Irritating rau qhov muag, ua pa thiab tawv nqaij.
Kev Nyab Xeeb Kev Nyab Xeeb 24/25 - Tsis txhob sib cuag nrog daim tawv nqaij thiab qhov muag.
UN IDs 3272
WGK Germany 1
TSCA Yes
HS Code 2918300090
Hazard Chav Kawm 3.2
Packing Group III

1694-31-1 - Daim Ntawv Thov:

tert-Butyl Acetoacetate (CAS: 1694-31-1) tuaj yeem siv los ua acetoacetylating reagent hauv kev siv tshuaj, agrichemical, thiab pigment.Siv ua ib qho organic synthesis intermediate thiab tshuaj intermediate.
tert-Butyl Acetoacetate yog siv los ua ib qho nruab nrab rau cov syntheses ntawm cov organic sib txawv.Piv txwv li, nws tuaj yeem siv los ua ke ntau yam acetoacetic acid derivatives, acetoacetates, acetoacetamides.
tert-Butyl Acetoacetate yog cov organic ester uas tau siv dav los ua acetylation reagent.

Sau koj cov lus ntawm no thiab xa tuaj rau peb