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Home> Products > Organic Intermediates > Pharmaceutical Intermediates > CAS DataBase Listed 7 > CAS 7803-63-6
7803-63-6 structure 3D

7803-63-6

  • Molecular Weight: 115.109
  • Formula: C12H16O5
  • Name: 2-Oxatricyclo[13.2.2.13,7]eicosa-3,5,7(20),11,15,17,18-heptaen-10-one,4,12-dimethoxy-, (11E)- (9CI)
  • Synonyms: Ammonium bisulfate; Acidammonium sulfate; Monoammonium sulfate; Ammonium acid sulfate; Ammonium hydrogensulfate; Ammonium monohydrogen sulfate; Monoammonium hydrogen sulfate; Ammoniumsulfate ((NH4)HSO4) (6CI); Ammonium hydrogen sulfate (NH4HSO4); Sulfuric acid, monoammonium salt (8CI,9CI)
Properties Safety and Handling MSDS Synthesis Route Precursor and Product Computational chemical data
Identification of 7803-63-6 Safety Data
  • [Risk Codes]
  • R34:Causes burns
  • [Safety Statements]
  • S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
  • S36/37/39:Wear suitable protective clothing, gloves and eye/face protection
  • S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible)
  • Hazard Symbols:
  • HazardClass:8
Properties
  • Appearance:
  • white crystalline powder or chunks
  • Molecular Weight:
  • 115.109
  • Density:
  • 1.236
  • Boiling Point:
  • 498.4°C at 760 mmHg
  • Melting Point:
  • 121-145℃
  • Flash Point:
  • 270.6°C
  • Solubility:
  • soluble

  • Stability:
  • Stable. Hygroscopic. Incompatible with acids, bases, oxidizing agents.
  • More Properties>>
Upstream Product Downtream information
There are 31 suppliers who can provide 2-Oxatricyclo[13.2.2.13,7]eicosa-3,5,7(20),11,15,17,18-heptaen-10-one,4,12-dimethoxy-, (11E)- (9CI) with CAS No. 7803-63-6
Ammonium hydrogen sulfate(ammonium bi sulfate)
  • Cas No:7803-63-6 
  • Purity:98% 
  • Formula:H5NO4S 
  • Einecs:232-265-5 
  • Description:Ammonium hydrogen sulfate(ammonium bi sulfate)
  • Updatetime:Apr 10 2018 
Nanjing Chemlin Chemical Co., Ltd.
  • Category:Corporation/Limited Liability Company
  • Registered Time:1999
  • Employees:101 - 500 People
  • Tel:86-25-83697070
  • Fax:86-25-83453275
  • Address:Rm.902 Longyin Plaza, No. 217 Zhongshan Rd.(N) Nanjing 210009,China
-112YR Main Products
bulk commodities, lab agents, intermediates & fragments, special chemicals, agro-chemicals, APIs, natural ingredients
Contact Supplier
Ammonium hydrogen sulfate
  • Cas No:7803-63-6 
  • Purity:contact us for more details about Ammonium hydrogen sulfate, CAS:7803-63-6 
  • Formula:H5NO4S 
  • Appearance:contact us for more details about Ammonium hydrogen sulfate, CAS:7803-63-6 
  • Einecs:232-265-5 
  • Description:FINETECH INDUSTRY LIMITED is a LONDON based CRO company providing drug discovery & development services to worldwide clients. FINETECH INDUSTRY LIMITED supplies the Ammonium hydrogen sulfate, CAS:7803-63-6 with the most competitive price and the best quality. ...
  • Updatetime:Nov 21 2018 
Finetech Industry limited.
  • Category:Corporation/Limited Liability Company
  • Registered Time:2007
  • Registered Capital:US$501 Thousand - US$1 Million
  • Employees:11 - 50 People
  • Tel:86-27-87465837
  • Fax:86-27-87772287
  • Address:chukang Road, Wuhan, Hubei 430073,
Main Products
custom synthesis,Lab reagent,CRO,CMO,R&D research chemicals.such as CAS:4651-67-6;CAS:99-16-1;CAS:145100-50-1
Contact Supplier
Ammonium Hydrogen Sulphite
  • Cas No:7803-63-6 
  • Formula:H5NO4S 
  • Einecs:232-265-5 
  • Updatetime:Nov 21 2018 
Jinan Haohua Industry Co., Ltd.
  • Category:Corporation/Limited Liability Company
  • Registered Time:2006
  • Registered Capital:US$1 Million - US$2.5 Million
  • Legal Representative:Jay Kong
  • Employees:501 - 1000 People
  • Tel:0086-531-58773055
  • Fax:0086-531-58773066
  • Address:No.59 Gongye South RD
Main Products
Chlorodimethylsilane;1,1,3,3-tetramethyldisiloxane
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Ammonium bisulfate
  • Cas No:7803-63-6 
  • Purity:99.0% 
  • Formula:H5NO4S 
  • Einecs:232-265-5 
  • Description:Superiority ammonium bisulfate cas#7803-63-6 Details Ammonium bisulfate CAS#7803-63-6 Transportation:By sea, by air. Storage:Keep container tightly closed in a dry... Keywords:7803-63-6,Ammonium bisulfate,Orchid
  • Updatetime:Feb 25 2019 
ORCHID CHEMICAL SUPPLIES LTD
  • Tel:+86-571-85395792
  • Address:607, North Zhongshan Road, Hangzhou 310000 China
Contact Supplier
Sulfuric acid, ammoniumsalt (1:1)
  • Cas No:7803-63-6 
  • Purity:99% 
  • Formula:H5NO4S 
  • Appearance:Details see specification 
  • Einecs:232-265-5 
  • Description:Superiority joyinchem have been committed to chemical supply for several years and have built good cooperation records with multinational chemical corporations and importers from all over the world. our services include: -spot goods -contract manufacturing -cu...
  • Updatetime:Feb 24 2019 
Chungking Joyinchem Co., Ltd.
  • Tel:+86-23-77778019
  • Address:No. 55, Longhu Road, Xiangkou Town, Wulong District, Chungking City, 408500, P.R China
Contact Supplier
Ammonium hydrogen sulfate
  • Cas No:7803-63-6 
  • Min.Order:10/Gram 
  • Purity:99% 
  • Supply Ability:100 Week/Kilogram 
  • Formula:H5NO4S 
  • Appearance:powder 
  • Updatetime:Feb 23 2019 
Jilin Tely Imp.& Exp.Co., Ltd.
  • Tel:86-431-81915458
  • Address:Room 302, 47 Changping Street, Chaoyang District, Changchun, Jilin Province,China
Contact Supplier
Ammonium hydrogen sulfate, 99.9% trace metals basis 7803-63-...
  • Cas No:7803-63-6 
  • Purity:99.9% 
  • Formula:H5NO4S 
  • Appearance:solid or liquid 
  • Einecs:232-265-5 
  • Description:Superiority low price and high purity Details Ammonium hydrogen sulfate, 99.9% trace metals basis Transportation:by sea or by airplane Storage:in sealed air resistant place Keywords:7803-63-6,Ammonium hydrogen sulfate, 99.9% trace metals basis,low price Ammoni...
  • Updatetime:Feb 23 2019 
Hunan Russell Chemicals Technology Co.,Ltd
  • Tel:0086-731-85415356
  • Address:Buiding4,Lugu Enterprise Plaza, Yuelu Distric
Contact Supplier
Ammonium hydrogen sulfate, 99.9% trace metals basis
  • Cas No:7803-63-6 
  • Purity:99.9% 
  • Formula:H5NO4S 
  • Einecs:232-265-5 
  • Description:Superiority in stock Details Molecular Formula:H5NO4S Keywords:Ammonium hydrogen sulfate, 99.9% trace metals basis,Ammonium bisulfate
  • Updatetime:Feb 23 2019 
Beantown Chemical
  • Tel:844-891-6306
  • Address:9-11 Sagamore Park Road Hudson NH 03051
Contact Supplier
AMMoniuM hydrogen sulfate
  • Cas No:7803-63-6 
  • Purity:95% 
  • Formula:H5NO4S 
  • Einecs:232-265-5 
  • Description:Superiority quality, cheap, reliable! Details Storage:shanghai Keywords:7803-63-6
  • Updatetime:Feb 23 2019 
Shanghai Yolne Chemical Co., Ltd
  • Tel:+86-21-62960152,61525205,61538832,61538837
  • Address:Floor 4,building 2, No. 3377, Kangxi Road, Pudong New District, Shanghai, China
Contact Supplier
Ammonium Hydrogen Sulfate
  • Cas No:7803-63-6 
  • Min.Order:1/Kilogram 
  • Purity:98% 
  • Supply Ability:Metric Day/Ton 
  • Formula:H5NO4S 
  • Appearance:Refer to COA 
  • Updatetime:Feb 22 2019 
Hangzhou Ocean Chemical Co., Ltd.
  • Tel:+86-571-88025872, 28272092, 28272096
  • Address:Room 623 ,Building No 1 , COFCO Radius Commercial Center Xiwen Road, Xiacheng District, Hangzhou, Zhejiang Province, China
Contact Supplier
Ammonium hydrogen sulfate
  • Cas No:7803-63-6 
  • Purity:99% 
  • Formula:H5NO4S 
  • Appearance:white crystalline powder or chunks 
  • Einecs:232-265-5 
  • Description:Superiority ammonium hydrogen sulfate Details ammonium hydrogen sulfate Molecular Formula:H5NO4S Transportation:BY SEA /BY AIR /BY COURIER Storage:2-8, cold storage, to avoid light stor... Keywords:Acid ammnonium sulfate,HIGH purity by own lab 7803-63-6,Protha...
  • Updatetime:Feb 22 2019 
Antimex Chemical Limied
  • Tel:0086-21-50563169
  • Address:Room1027,No.Jinyu Road,Pudong
Contact Supplier
Ammonium bisulfate
  • Cas No:7803-63-6 
  • Formula:H5NO4S 
  • Einecs:232-265-5 
  • Description:You can find Ammonium bisulfate with most competitive price and high quality here. Welcome to inquire for stock confirming.
  • Updatetime:Aug 27 2015 
Angene International Limited
  • Category:Corporation/Limited Liability Company
  • Registered Time:2008
  • Legal Representative:Jacky Cheung
  • Employees:51 - 100 People
  • Tel:852-852-81916999
  • Address:4/F Silvercord Center Tower 1, 30 Canton Rd,KL,Hong Kong
Main Products
lab reagents, intermediates, bulk commodities, agro-chemicals, natural ingredients and active pharmaceutical ingredients (APIs)
Contact Supplier
Ammonium Hydrogen Sulphite
  • Cas No:7803-63-6 
  • Formula:H5NO4S 
  • Einecs:232-265-5 
  • Updatetime:Apr 25 2013 
Suzhou Industrial Park Yacoo Chemical Reagent Co., Ltd.
  • Tel:86-512-62956016
  • Fax:86-512-62956015
  • Address:Suite 209 A3 Building 218, Xinghu Rd, Suzhou Industrial Park, SuZhou, Jiangsu 215125,
Contact Supplier
ammonium hydrogen sulfate
  • Cas No:7803-63-6 
  • Formula:H5NO4S 
  • Einecs:232-265-5 
  • Updatetime:Dec 18 2010 
Shaanxi Thisage Scientific Technology & Development Co., Ltd.
  • Tel:029-86279399 029-81158084
  • Address:Room11802, Site B Hangtian Xindu, No.9 West Section North Longshou Road, Xian, Shaanxi, China
Contact Supplier
ammonium hydrogen sulfate
  • Cas No:7803-63-6 
  • Formula:H5NO4S 
  • Einecs:232-265-5 
  • Updatetime:Dec 18 2010 
Zhangjiakou Xingzhou Technology & Trade Co., Ltd.
  • Tel:0313-5900068
  • Address:3F, Century Garden, Weisan Road, Qiaodong District, Zhangjiakou, Hebei, China
Contact Supplier
ammonium hydrogen sulfate
  • Cas No:7803-63-6 
  • Formula:H5NO4S 
  • Einecs:232-265-5 
  • Updatetime:Dec 18 2010 
ADVANCED TECH. & IND. CO., LTD.
  • Tel:86-23902293
  • Fax:86-27898314
  • Address:UNIT B, 1/F, CHEONG SHING IND. BLDG., 17 WALNUT ST., TAI KOK TSUI, KLN, HONG KONG
Contact Supplier
Ammonium Hydrogen Sulphite
  • Cas No:7803-63-6 
  • Formula:H5NO4S 
  • Einecs:232-265-5 
  • Updatetime:Nov 13 2010 
TDS Chemical Corp., Limited
  • Tel:+86-(21)-3424 5366, 3424 0366
  • Fax:+86-(21)-64384070
  • Address:Suite 5D, No.520, Yi-Shan road, Shanghai 200235,
Contact Supplier
Ammonium Bisulfate
  • Cas No:7803-63-6 
  • Formula:H5NO4S 
  • Einecs:232-265-5 
  • Updatetime:Nov 13 2010 
Applichem GmbH
  • Tel:+49-(6151)-93570
  • Fax:+49-(6151)-935711
  • Address:4, Ottoweg, Darmstadt 64291,
Contact Supplier
Ammonium Hydrogen Sulphite
  • Cas No:7803-63-6 
  • Formula:H5NO4S 
  • Einecs:232-265-5 
  • Updatetime:Nov 13 2010 
Haihang Industry Co., Ltd.
  • Tel:+86-(531)-88032799
  • Fax:+86-(531)-85821093
  • Address:2/F, East Tower, Bldg 12, No. 2 Qilihe Road, Jinan 250100,
Contact Supplier
Ammonium Hydrogen Sulphite
  • Cas No:7803-63-6 
  • Formula:H5NO4S 
  • Einecs:232-265-5 
  • Updatetime:Nov 13 2010 
Shanghai Wenshui Chemical Co., Ltd.
  • Tel:+86-(21)-6631-2210, 6631-2209
  • Fax:+86-(21)-6631-2209
  • Address:No. 301 C-207, Wenshui,
Contact Supplier
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