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Home> Products > Organic Intermediates > Organic Intermediate > CAS DataBase Listed 8 > CAS 81-05-0
81-05-0 structure 3D

81-05-0

  • Molecular Weight: 223.24836
  • Formula: C19H27NO2
  • Name: 5-Heptenoic acid,7-[6-(1-octenyl)-2-oxa-3-azabicyclo[2.2.1]hept-5-yl]-, [1R-[1a,4a,5b(Z),6a(E)]]- (9CI)
  • Synonyms: D Acid; Dahl acid; Dahl's acid; Gycolan Green BFL; 2-Amino-5-sulfonaphthalene; 6-Amino-1-naphthalenesulfonate; 2-Naphthylamino-5-sulfonic acid; 6-Naphthylamine-1-sulfonic acid; 2-Amino-5-naphthalenesulfonicacid
Properties Safety and Handling MSDS Synthesis Route Precursor and Product Computational chemical data
Identification of 81-05-0 Safety Data
  • Hazard Symbols:
  • HazardClass:8
Properties
  • Appearance:
  • Light gray wet cake/white powder
  • Molecular Weight:
  • 223.24836
  • Density:
  • 1.227
  • Boiling Point:
  • 577°C at 760 mmHg
  • Flash Point:
  • 219.3°C
  • Refractive index:
  • 1.713
  • More Properties>>
Upstream Product Downtream information
There are 36 suppliers who can provide 5-Heptenoic acid,7-[6-(1-octenyl)-2-oxa-3-azabicyclo[2.2.1]hept-5-yl]-, [1R-[1a,4a,5b(Z),6a(E)]]- (9CI) with CAS No. 81-05-0
2-aminonaphthalene-5-sulfonic acid
  • Cas No:81-05-0 
  • Min.Order:25/Kilogram 
  • Purity:98% 
  • Supply Ability:1-500 Year/Metric Ton 
  • Formula:C10H9NO3S 
  • Payment:T/T L/C 
  • Updatetime:Jan 07 2020 
Wuhan Fortuna Chemical Co., Ltd.
  • Category:LLC (Ltd Liability Corp)
  • Registered Time:2006
  • Registered Capital:US$50 Million - US$100 Million
  • Employees:51 - 100 People
  • Tel:0086-27-59207850
  • Fax:0086-27-59524646
  • Address:A2705,Dong Yi Shi Qu,129# XinHua Road
-114YR Main Products
API
Contact Supplier
2-Naphthylamine-5-sulfonic acid
  • FOB Price:1 USD/Kilogram 
  • Cas No:81-05-0 
  • Min.Order:1/Kilogram 
  • Purity:95%, 99% 
  • Supply Ability:50 Year/Metric Ton 
  • Formula:C10H9NO3S 
  • Payment:T/T, L/C 
  • Updatetime:Dec 20 2019 
Hangzhou Dayangchem Co., Ltd.
  • Category:Corporation/Limited Liability Company
  • Registered Time:2000
  • Registered Capital:US$501 Thousand - US$1 Million
  • Legal Representative:Tang
  • Employees:51 - 100 People
  • Tel:86-571-88938639
  • Fax:86-571-88938652
  • Address:9/F Unit 2 ChangdiTorch Building, 259 #WenSan Road
8YRS Main Products
Chemical products
Contact Supplier
6-Amino-1-naphthalenesulfonic Acid , 95%
  • Cas No:81-05-0 
  • Formula:C10H9NO3S 
  • Einecs:201-318-4 
  • Description:Shanghai Credit Asia Chemical Co., Ltd. is specialized in trading and developing active pharmaceutical ingredients, intermediates, and custom synthesis according to client’s requirements.
  • Updatetime:Jun 12 2019 
Shanghai Forever Synthesis Co.,Ltd.
  • Category:Individual (Sole proprietorship)
  • Registered Time:2013
  • Employees:51 - 100 People
  • Tel:86-21-61124658
  • Fax:86-21-61294103
  • Address:Nianjiabang Rd, Pudong, Shanghai
Main Products
Shanghai Forever Synthesis Co.,Ltd. is a professional chemical supplier for API, intermediates, fine chemicals, and customized synthesis.
Contact Supplier
6-AMINO-1-NAPHTHALENESULFONIC ACID
  • Cas No:81-05-0 
  • Min.Order:1/Kilogram 
  • Purity:99 
  • Supply Ability:100 Year/Metric Ton 
  • Formula:C10H9NO3S 
  • Payment:T/T,LC,DP,DA 
  • 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
Contact Supplier
6-Amino-1-naphthalenesulfonic acid
  • Cas No:81-05-0 
  • Min.Order:1/Kilogram 
  • Purity:98% 
  • Supply Ability:up to kgs Month/Kilogram 
  • Formula:C10H9NO3S 
  • Payment:TT 
  • Updatetime:Dec 06 2016 
Capot Chemical Co., Ltd.
  • Category:Corporation/Limited Liability Company
  • Registered Time:1996
  • Registered Capital:Below US$100 Thousand
  • Legal Representative:jingwenlong
  • Employees:11 - 50 People
  • Tel:86-571-85586718
  • Fax:86-571-85864795
  • Address:Joinhands Science Park, No.4028,Nanhuan Road,
Main Products
Pivaldehyde * 630-19-3 2-Iodobenzoic acid * 88-67-5 /N-Iodosuccinimide * 516-12-1 p-Nitrophenylacetonitrile * 555-21-5 3-Methylpyrrole * 616-43-3
Contact Supplier
6-Amino-1-naphthalenesulfonic Acid
  • Cas No:81-05-0 
  • Formula:C10H9NO3S 
  • Einecs:201-318-4 
  • Updatetime:Nov 26 2019 
TCI (Shanghai) Development Co., Ltd.
  • Tel:021-67121386 800-988-0390
  • Fax:021-67121385
  • Address:shanghai
Contact Supplier
6-Amino-1-naphthalenesulfonic acid
  • Cas No:81-05-0 
  • Formula:C10H9NO3S 
  • Einecs:201-318-4 
  • Updatetime:Nov 25 2019 
SUGAI CHEMICAL INDUSTRY CO.,LTD
  • Tel:+81-3-5202-2461
  • Fax:81-3-5202-2466
  • Address:Miki Bldg.2, 3-15-5,Nihonbashi, Chuo-ku, Tokyo. 103-0027 Japan
Contact Supplier
6-Amino-1-naphthalenesulfonic acid
  • Cas No:81-05-0 
  • Formula:C10H9NO3S 
  • Einecs:201-318-4 
  • Updatetime:Nov 25 2019 
Shanghai WESCCO Chemical Co., Ltd
  • Category:Corporation/Limited Liability Company
  • Registered Time:2004
  • Registered Capital:US$2.5 Million - US$5 Million
  • Legal Representative:yangyizhi
  • Employees:11 - 50 People
  • Tel:86-21-50933265
  • Address:1-2/F, Block 87, Lane 1296, Jin'gao Road, Pudong New District.SHANGHAI.CHINA
Main Products
Triclosan;Silane series;Napthol series;Trifluoroaniline;Safety shields
Contact Supplier
6-Amino-1-naphthalenesulfonic acid
  • Cas No:81-05-0 
  • Formula:C10H9NO3S 
  • Einecs:201-318-4 
  • Updatetime:Nov 25 2019 
AndaChem, Inc.
  • Tel:86 351 734 1915
  • Fax:+86 351 7436019
  • Address:Luo Ma 11 Building, Qun Lou # 1 West District, Guo Ji Da Du HuiSouth Zhong Huan Street Taiyuan, Shanxi, 030006, China
Contact Supplier
6-Amino-1-naphthalenesulfonic acid
  • Cas No:81-05-0 
  • Formula:C10H9NO3S 
  • Einecs:201-318-4 
  • Updatetime:Nov 25 2019 
A.T.CHEMICAL
  • Tel:0755-86655561 81899190
  • Fax:0086-755-26510691
Contact Supplier
6-Amino-1-naphthalenesulfonic acid
  • Cas No:81-05-0 
  • Formula:C10H9NO3S 
  • Einecs:201-318-4 
  • Updatetime:Nov 25 2019 
Beijing Hengye Zhongyuan Chemical Co., Ltd
  • Tel:010-85895316 85895316 85890267
  • Fax:+86-10-85801614
Contact Supplier
6-Amino-1-naphthalenesulfonic acid
  • Cas No:81-05-0 
  • Formula:C10H9NO3S 
  • Einecs:201-318-4 
  • Updatetime:Nov 25 2019 
Shanghai PI Chemicals Ltd.
  • Tel:+86-(21)-58953700
  • Fax:+86-(21)-58953701
  • Address:5rd Floor, 88 Cailun Road, Zhangjiang Hi-Tech Park, Pudong, Shanghai 201203,
Contact Supplier
6-Amino-1-naphthalenesulfonic acid
  • Cas No:81-05-0 
  • Formula:C10H9NO3S 
  • Einecs:201-318-4 
  • Updatetime:Nov 25 2019 
APAC Pharmaceutical, LLC
  • Tel:+1-(410)-997-5552, 469-0727
  • Fax:+1-(410)-309-5955
  • Address:6851 Oak Hall Lane, Suite 101, Columbia, Maryland 21045,
Contact Supplier
6-Amino-1-naphthalenesulfonic acid
  • Cas No:81-05-0 
  • Formula:C10H9NO3S 
  • Einecs:201-318-4 
  • Updatetime:Nov 25 2019 
6-Amino-1-naphthalenesulfonic acid
  • Cas No:81-05-0 
  • Formula:C10H9NO3S 
  • Einecs:201-318-4 
  • Updatetime:Nov 25 2019 
SHANGHAI BANGCHENG CHEMICAL Co.,Ltd.
  • Tel:86-21-69191552,69191553 86-21-69106960,69106970
  • Fax:86-21-52690586
  • Address:shanghai,china
Contact Supplier
6-Amino-1-naphthalenesulfonic acid
  • Cas No:81-05-0 
  • Formula:C10H9NO3S 
  • Einecs:201-318-4 
  • Updatetime:Nov 25 2019 
Pfaltz & Bauer, Inc.
  • Tel:2035740075
  • Fax:+203-574-3181
  • Address:172 East Aurora St.
Contact Supplier
6-Amino-1-naphthalenesulfonic acid
  • Cas No:81-05-0 
  • Formula:C10H9NO3S 
  • Einecs:201-318-4 
  • Updatetime:Nov 25 2019 
Wako Pure Chemical Industries, Ltd.
  • Tel:+81 6 6203 3741
  • Address:1-2 Doshomachi 3-Chome, Chuo-ku, Osaka 540-8605, Japan
Contact Supplier
6-AMino-1-naphthalenesulfonic acid
  • Cas No:81-05-0 
  • Formula:C10H9NO3S 
  • Einecs:201-318-4 
  • Updatetime:Nov 25 2019 
Shanghai Sinch Parmaceuticals Tech. Co. Ltd.
  • Tel:+86-21-54098501
  • Fax:+86-21-54096319
Contact Supplier
6-Amino-1-naphthalenesulfonic acid
  • Cas No:81-05-0 
  • Formula:C10H9NO3S 
  • Einecs:201-318-4 
  • Updatetime:May 10 2019 
Sajjan India Pvt. Ltd.
  • Tel:+91 22 2497 4400, 2497 4401
  • Fax:+91 22 2495 0588, 2495 1098
Contact Supplier
6-Aminonaphthalene-1-sulfonic acid
  • Cas No:81-05-0 
  • Purity:80% 
  • Formula:C10H9NO3S 
  • Einecs:201-318-4 
  • Updatetime:Apr 01 2019 
HANGZHOU SALMON IMPORT&EXPORT CO.,LTD
  • Address:Tianmushan Road, Xihu District, Hangzhou
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