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Detail of > 77497-97-3

  • CAS Number:
  • 77497-97-3
  • Name:
  • Benzyl (S)-(-)-1,2,3,4-tetrahydro-3-isoquinolinecarboxylate p-toluenesulfonic acid salt

  • Formula:
  • C17H17NO2.C7H8O3S
  • Molecular Structure:
  • Synonyms:
  • (S)-1,2,3,4-Tetrahydro-3-isoquinoline-carboxylic acid benzyl ester PTSA salt;(3S)-Benzyl-1,2,3,4-tetrahydroisoquinoleine-3-carboxylate-4-toluenesulfonate;Phenylmethyl(3S)-1,2,3,4-tetrahydroisoquinoline-3-carboxylate;S)-1,2,3,4,-Tetrahydro-3-isoquinolinecarboxylic Acid benzyl ester p-toluenesulfonic acid salt;
  • Molecular Weight:
  • 439.52
  • Melting Point:
  • 145-150 °C
  • Boiling Point:
  • 634.1 °C at 760 mmHg
  • Flash Point:
  • 337.3 °C
  • Appearance:
  • white crystalline
  • Hazard Symbols:
  • DangerousN
  • Risk Codes:
  • 51/53
  • Safety:
  • 61Details
  • Transport Information:
  • UN 3077
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CAS No. 

77497-97-3 Benzyl (S)-(-)-1,2,3,4-tetrahydro-3-isoquinolinecarboxylate p-toluenesulfonic acid saltCompetitive Product

Product name:(S)-1,2,3,4-Tetrahydro-3-isoquinoline-carboxylic acid benzyl ester PTSA salt CAS NO: 77497-97-3 Melting Point:145-150oC Our Products Amlodipine 88150-42-9 Acyzol 2-AminoPyrazine 5049-61-6 2-Amino-3,5-Dibromopyrazine 24241-18-7 4-Amino-2-Chloro-6,7-Dimethoxy
China (Mainland)   1472
  • Tel:+86-571-88559181
  • Address:No.87 Building,Tianqian,Sidu Town

CAS No. 

77497-97-3 Benzyl (S)-(-)-1,2,3,4-tetrahydro-3-isoquinolinecarboxylate p-toluenesulfonic acid salt

China (Mainland)   QS  6760
  • Tel:+86 21 34123252
  • Address:3455 Chunshen Road, Shanghai 201100, China
MSN:xinchem@live.cn

CAS No. 

77497-97-3 Benzyl (S)-(-)-1,2,3,4-tetrahydro-3-isoquinolinecarboxylate p-toluenesulfonic acid salt

Assay:98%
China (Mainland)   ISO  4490
  • Tel:+86-571-88938639
  • Address:B/2601 Fuli Building, 328# WenEr Rd. Hangzhou City 310012 China

CAS No. 

77497-97-3 Benzyl (S)-(-)-1,2,3,4-tetrahydro-3-isoquinolinecarboxylate p-toluenesulfonic acid salt

benzyl-(3s)-1,2,3,4-tetrahydroisoquinoline-3-carboxylate ptsa salt
China (Mainland)   2882
  • Tel:+86-571-86818502
  • Address:5Fl. 501Room, Tower A, New Youth Plaza, 8 Jia Shan Road, Hangzhou, China
MSN:sagechem@hotmail.com

CAS No. 

77497-97-3 Benzyl (S)-(-)-1,2,3,4-tetrahydro-3-isoquinolinecarboxylate p-toluenesulfonic acid salt

intermediate of Quinapril
China (Mainland)   2002
  • Tel:+86-571-85395792
  • Address:607, North Zhongshan Road, Hangzhou 310000 China
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CAS No. 

77497-97-3 Benzyl (S)-(-)-1,2,3,4-tetrahydro-3-isoquinolinecarboxylate p-toluenesulfonic acid salt

China (Mainland)   1644
  • Tel:0571-28183299
  • Address:Room 608,Building B , Zhejiang University science park, #525 Xixi Road ,hangzhou,China.

CAS No. 

77497-97-3 Benzyl (S)-(-)-1,2,3,4-tetrahydro-3-isoquinolinecarboxylate p-toluenesulfonic acid salt

China (Mainland)   1464
  • Tel:86-311-89877166
  • Address:Room 307, XinCheng Building, No. 351 YouYi Street, Shijiazhuang, China

CAS No. 

77497-97-3 Benzyl (S)-(-)-1,2,3,4-tetrahydro-3-isoquinolinecarboxylate p-toluenesulfonic acid salt

China (Mainland)   1634
  • Tel:+86-25-58409506; +86-25-58766653
  • Address:11F, Building A1, No.288 North Zhongshan Road, Gulou District, Nanjing,210003, P.R.China.
MSN:louisking108@hotmail.comYahoo! Messenger

CAS No. 

77497-97-3 Benzyl (S)-(-)-1,2,3,4-tetrahydro-3-isoquinolinecarboxylate p-toluenesulfonic acid salt

China (Mainland)   1616
  • Tel:86-21-66111580 Mob :+86-13501883822
  • Address:Zhabei District, Shanghai, China

CAS No. 

77497-97-3 Benzyl (S)-(-)-1,2,3,4-tetrahydro-3-isoquinolinecarboxylate p-toluenesulfonic acid salt

Benzyl (S)-(-)-1,2,3,4-tetrahydro-3-isoquinolinecarboxylate p-toluenesulfonic acid salt CAS NO.:77497-97-3 Molecular formula:C24H25NSO5 Formula Weight:441.54
China (Mainland)   596
  • Tel:+86-576-88583898
  • Address:Economic&Technology development zone,Taizhou City,Zhejiang Province,China

CAS No. 

77497-97-3 Benzyl (S)-(-)-1,2,3,4-tetrahydro-3-isoquinolinecarboxylate p-toluenesulfonic acid salt

Quinapril
China (Mainland)   32
  • Tel:+86-571-89936035
  • Address:NO.508 WENSAN ROAD, HANGZHOU, CHINA.

CAS No. 

77497-97-3 Benzyl (S)-(-)-1,2,3,4-tetrahydro-3-isoquinolinecarboxylate p-toluenesulfonic acid salt

saquinavir intermediate Commodity:Benzyl (S)-(-)-1,2,3,4-tetrahydro-3-isoquinolinecarboxylate p-toluenesulfonic acid salt Molecular formula:C17H17NO2.C7H8O3S Molecular weight:439.53 CAS No: 77497-97-3 Assay:98.0%
China (Mainland)   92
  • Tel:+86-10-84929330 +86-10-86972915
  • Address:RM 202 XINHENGJI OFFICE BUILDING NO.66 BEIYUAN ROAD CHAOYANG DISTRICT BEIJING 100012 CHINA

CAS No. 

77497-97-3 Benzyl (S)-(-)-1,2,3,4-tetrahydro-3-isoquinolinecarboxylate p-toluenesulfonic acid salt

Purity : ≥ 98 % Chiral purity : ≥ 99 %ee LOD : < 0.5 % Appearance : White solid Packing : 25 KG
China (Mainland)  
  • Tel:+86-411-84791969
  • Address:782 Huangpu Road, Dalian Hi-Tech Zone, Dalian 116023, CHINA

CAS No. 

77497-97-3 Benzyl (S)-(-)-1,2,3,4-tetrahydro-3-isoquinolinecarboxylate p-toluenesulfonic acid salt

Benzyl-(3S)-1,2,3,4-tetrahydroisoquinoline-3-carboxylate PTSA salt
China (Mainland)   148
  • Tel:0571-56021873
  • Address:sofwefcsfsdf

CAS No. 

77497-97-3 Benzyl (S)-(-)-1,2,3,4-tetrahydro-3-isoquinolinecarboxylate p-toluenesulfonic acid salt

Quinapril
China (Mainland)   78
  • Tel:+86-571-28190014
  • Address:101-2,N.ZHONGSHAN ROAD HANGZHOU,310003,CHINA

CAS No. 

77497-97-3 Benzyl (S)-(-)-1,2,3,4-tetrahydro-3-isoquinolinecarboxylate p-toluenesulfonic acid salt

Quinapril
China (Mainland)   164
  • Tel:86-571-28935827
  • Address:ZMC BUILDING,101-2,N.ZHONGSHAN ROAD HANGZHOU,310003,CHINA

CAS No. 

77497-97-3 Benzyl (S)-(-)-1,2,3,4-tetrahydro-3-isoquinolinecarboxylate p-toluenesulfonic acid salt

(S)-1,2,3,4-tetrahydro-3-isoquinolinecarboxylic acid p-toluenesulfonicacid salt
China (Mainland)   4
  • Tel:86-574-87934126
  • Address:Rm204,Unit 82,No.24 Building,Lantinglvyuan,Ningbo,China

CAS No. 

77497-97-3 Benzyl (S)-(-)-1,2,3,4-tetrahydro-3-isoquinolinecarboxylate p-toluenesulfonic acid salt

99.0%min
China (Mainland)  
  • Tel:86-513-82658828
  • Address:No.2 Daqing Road, Qinglonggang, Haimen, Jiangsu, China

CAS No. 

77497-97-3 Benzyl (S)-(-)-1,2,3,4-tetrahydro-3-isoquinolinecarboxylate p-toluenesulfonic acid salt

(S)-1,2,3,4-TETRAHYDRO-5-ISOQUINOLINECARBOXYLIC ACID,PHENYLMETHYL ESTER
United States  
  • Tel:+91-22-4225732 , 4316732, +91-22-4225732
  • Address:USA, 59, 34. Camida

CAS No. 

77497-97-3 Benzyl (S)-(-)-1,2,3,4-tetrahydro-3-isoquinolinecarboxylate p-toluenesulfonic acid salt

India   2
  • Tel:+91-22-6797 6666
  • Address:Udyog Kshetra, 2nd Floor, Mulund Goregaon Link Road,Mulund (West), Mumbai - 400080, Maharashtra, India
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    Reference

    Phosphinylalkanoyl substituted imino acids
    Phosphinylalkanoyl substituted imino acids. Karanewsky, Donald S.; Petrillo, Edward W., Jr. 74163-81-8 and 77497-97-3 are also occured in this study. (Squibb, E. R., and Sons, Inc. , USA). Eur. Pat. Appl. EP 94687 A1 23 Nov 1983, 41 pp. DESIGNATED STATES: R: AT, BE, CH, DE, FR, GB, IT, LI, LU, NL, SE. (English). (European Patent Organization). CODEN: EPXXDW. CLASS: IC: C07F009-65; A61K031-675. APPLICATION: EP 83-104912 18 May 1983. PRIORITY: US 82-379678 19 May 1982. DOCUMENT TYPE: Patent CA Section: 29 (Organometallic and Organometalloidal Compounds) R1P(O)(OR3)(CH2)nCHR2COX [X = Q, Q1, Q2; R1 = alkyl, halo-, cycloalkyl- and heterocyclylalkyl, aralkyl; R2 = H, alkyl, haloalkyl, PhCH2, PhCH2CH2; R3, R4 = H, alkyl, PhCH2, Ph2CH, CHR5O2CR6 (R5 = H, alkyl, cycloalkyl, Ph; R6 = H, alkyl, cycloalkyl, alkoxy, Ph, PhCH2; R5R6 = (CH2)2, (CH2)3, CH:CH, o-C6H4; n = 0, 1], hypotensives (no data), were prepd. .

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