天堂网亚洲,天天操天天搞,91视频高清,菠萝蜜视频在线观看入口,美女视频性感美女视频,95丝袜美女视频国产,超高清美女视频图片

Welcome to chemicalbook!
+1 (818) 612-2111
Inquriy
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

RFQ
skype
MY Account
Top
Postion:Product Catalog >Pharmaceutical intermediates>Heterocyclic compound>Pyridine compound>Hydroxypyridine> 3,5-DICHLORO-2-PYRIDONE
3,5-DICHLORO-2-PYRIDONE
  • 3,5-DICHLORO-2-PYRIDONE
  • 3,5-DICHLORO-2-PYRIDONE

3,5-DICHLORO-2-PYRIDONE NEW

Price $5 $0.1
Package 1KG 1000KG
Min. Order: 1KG
Supply Ability: g-kg-tons, free sample is available
Update Time: 2024-04-09

Product Details

Product Name: 3,5-DICHLORO-2-PYRIDONE CAS No.: 5437-33-2
Min. Order: 1KG Purity: 98%
Supply Ability: g-kg-tons, free sample is available Release date: 2024/04/09
Lead time: In stock, ready for shipment Packaging: bag/bottle/drum/IBC
Delivery: By express, by air, by sea Delivery: Manufacturer, advantage product
COA, MSDS: Manufacturer, advantage product Name: Tina

 1. Materials information

Names

Name3,5-Dichloro-2-pyridinol
SynonymMore Synonyms

 Chemical & Physical Properties

Density1.6±0.1 g/cm3
Boiling Point293.9±35.0 °C at 760 mmHg
Melting Point180-182 °C(lit.)
Molecular FormulaC5H3Cl2NO
Molecular Weight163.989
Flash Point131.5±25.9 °C
Exact Mass162.959167
PSA32.86000
LogP1.37
Vapour Pressure0.0±0.6 mmHg at 25°C
Index of Refraction1.602

 MSDS

3,5-dichloropyridin-2-ol MSDS(Chinese)

 Toxicological Information

CHEMICAL IDENTIFICATION

  • RTECS NUMBER :

  • UV1146300

  • CHEMICAL NAME :

  • 2(1H)-Pyridone, 3,5-dichloro-

  • CAS REGISTRY NUMBER :

  • 5437-33-2

  • LAST UPDATED :

  • 199710

  • DATA ITEMS CITED :

  • 3

  • MOLECULAR FORMULA :

  • C5-H3-Cl2-N-O

  • MOLECULAR WEIGHT :

  • 163.99

  • WISWESSER LINE NOTATION :

  • T6MVJ CG EG

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

  • TYPE OF TEST :

  • LD50 - Lethal dose, 50 percent kill

  • ROUTE OF EXPOSURE :

  • Intravenous

  • SPECIES OBSERVED :

  • Rodent - mouse

  • DOSE/DURATION :

  • 100 mg/kg

  • TOXIC EFFECTS :

  • Details of toxic effects not reported other than lethal dose value

  • REFERENCE :

  • CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#05400

 Safety Information

SymbolArticle illustration
GHS07
Signal WordWarning
Hazard StatementsH315-H319-H335
Precautionary StatementsP261-P305 + P351 + P338
Personal Protective Equipmentdust mask type N95 (US);Eyeshields;Gloves
Hazard CodesXi:Irritant;
Risk PhrasesR36/37/38
Safety PhrasesS26-S36
RIDADRNONH for all modes of transport
WGK Germany3
RTECSUV1146300
HS Code2933399090

 Synthetic Route

Previous 1/4 Next
Article illustration

N/A

98775-57-6

~91%

Article illustration

3,5-dichloropyr...

5437-33-2

Literature: Shvekhgeimer, M.-G. A.; Kobrakov, K. I.; Sychev, S. S.; Promonenkov, V. K. Chemistry of Heterocyclic Compounds (New York, NY, United States), 1987 , vol. 23, # 8 p. 865 - 867 Khimiya Geterotsiklicheskikh Soedinenii, 1987 , # 8 p. 1082 - 1084
Article illustration

2-hydroxy-3,3,5...

115168-33-7

~93%

Article illustration

3,5-dichloropyr...

5437-33-2

Literature: Shvekhgeimer, M.-G. A.; Kobrakov, K. I.; Sychev, S. S.; Promonenkov, V. K. Chemistry of Heterocyclic Compounds (New York, NY, United States), 1987 , vol. 23, # 8 p. 865 - 867 Khimiya Geterotsiklicheskikh Soedinenii, 1987 , # 8 p. 1082 - 1084
Article illustration

3,5-Dichloro-1-...

107264-06-2

~82%

Article illustration

3,5-dichloropyr...

5437-33-2

Literature: Umemoto, Teruo; Harasawa, Kikuko; Tomizawa, Ginjiro; Kawada, Kosuke; Tomita, Kyoichi Bulletin of the Chemical Society of Japan, 1991 , vol. 64, # 4 p. 1081 - 1092

 Precursor & DownStream

Precursor  9

Previous 1/3 Next

  • Article illustration CAS#:115168-33-7
    2-hydroxy-3,3,5...

  • Article illustration CAS#:107264-06-2
    3,5-Dichloro-1-...

  • Article illustration CAS#:114755-23-6
    2-ethoxy-3,5-di...

  • Article illustration CAS#:2457-47-8
    3,5-Dichloropyridine

DownStream  6

Previous 1/2 Next

  • Article illustration CAS#:38076-80-1
    5-Chloro-2-hydr...

  • Article illustration CAS#:25177-50-8
    3,5-Dichloro-2-...

  • Article illustration CAS#:68057-84-1
    (3,5-dichloro-[...

  • Article illustration CAS#:16063-70-0
    2,3,5-Trichloro...

 Customs

HS Code2933399090
Summary2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

EINECS 226-609-3
3,5-dichloro-1,2-dihydropyridin-2-one
3,5-Dichloro-2(1H)-pyridinone
3,5-dichloropyridin-2-ol
3,5-Dichloropyridin-2(1H)-one
3,5-dichloro-1H-pyridin-2-one
2(1H)-Pyridinone, 3,5-dichloro-
MFCD00015401



2. Packaging of materials

  • For powders: normal is 25kgs/Drum or bag, or larger/smaller package as request.

  • For liquids: normal 25kgs/drum, 180-300kgs/bucket, or IBC, determined by the nature of the product. 

                             Or smaller package 1kg/bottle, 10kgs/bottle as request. 


Article illustrationArticle illustration


3. Shipping & Delivery

  • By Express

Provide door to door service

Suitable for goods under 50kg

Delivery: 3-7 days

Cost: low cost

Article illustration


  • By Air

Provide airport to airport service

Suitable for goods over 50kg

Delivery: 3-14 days

Cost: high cost

Article illustration


  • By Sea

Provide seaport to seaport service

Suitable for goods over 100kg

Delivery: 2-45 days

Cost: low cost

Article illustration


4. Contact information

For more details, pls contact us freely.

Email address: Tina@fdachem.com

Mob: 86 13213167925

WhatsApp/Skype/Wechat/LINE: 86 13213167925











Company Profile Introduction

Henan Fengda Chemical Co., Ltd. is located in the High-tech Development Zone of Henan Province. Specializing in the production and sales of various fine chemical products required for industrial production, including chemical raw materials, organic raw materials, petrochemicals, chemical reagents, solvents, catalysts, and additives, etc.

You may like

Recommended supplier

Product name Price   Suppliers Update time
$0.00/1kg
VIP3Y
Henan Aochuang Chemical Co.,Ltd.
 2022-09-14
$1.10/1g
VIP4Y
Dideu Industries Group Limited
 2021-09-24
$90.00/10g
Hebei shuoxi biotechnology co. LTD
 2020-04-26
$1.00/1KG
VIP6Y
Career Henan Chemical Co
 2020-01-09
  • Since: 2023-02-10
  • Address: Room 01, 2288 E05, Building 14, East Henan University, Science and Technology Park, 279 Xisanhuan Ro
INQUIRY