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1,4a,5,7a-Tetrahydro-1-hydroxy-7-(hydroxymethyl)-cyclopenta(c)pyran-4-carboxylic acid methyl ester

1,4a,5,7a-Tetrahydro-1-hydroxy-7-(hydroxymethyl)-cyclopenta(c)pyran-4-carboxylic acid methyl ester
1,4a,5,7a-Tetrahydro-1-hydroxy-7-(hydroxymethyl)-cyclopenta(c)pyran-4-carboxylic acid methyl ester
CAS No.
6902-77-8
Chemical Name:
1,4a,5,7a-Tetrahydro-1-hydroxy-7-(hydroxymethyl)-cyclopenta(c)pyran-4-carboxylic acid methyl ester
Synonyms
GENIPIN;GENIPIN(SH);GENIPIN(RG);Genipin, >=98%;Genipin, food grade;Genipin, >=98% (HPLC), powder;Methyl (1S,2R,6S)-2-hydroxy-9-(hydroxymethyl)-3-oxabicyclo[4.3.0]nona-;cyclopenta(c)pyran-4-carboxylicacid,1,4a-alpha,5,7a-alpha-tetrahydro-1-hydrox;7-Ethyl-1-hydroxy-1,4a,5,7a-tetrahydro-cyclopenta[c]pyran-4-carboxylic acid Methyl ester;Methyl (1R,2R,6S)-2-hydroxy-9-(hydroxymethyl)-3-oxabicyclo[4.3.0]nona-4,8-diene-5-carboxylate
CBNumber:
CB9767199
Molecular Formula:
C11H14O5
Formula Weight:
226.23
MOL File:
6902-77-8.mol

1,4a,5,7a-Tetrahydro-1-hydroxy-7-(hydroxymethyl)-cyclopenta(c)pyran-4-carboxylic acid methyl ester Properties

Melting point:
118.0 to 123.0 °C
Boiling point:
287.83°C (rough estimate)
Density 
1.1230 (rough estimate)
refractive index 
1.4720 (estimate)
solubility 
DMSO: ≥25mg/mL
form 
powder
λmax
240nm(MeOH)(lit.)
CAS DataBase Reference
6902-77-8(CAS DataBase Reference)
SAFETY
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Hazard Codes  Xn
Risk Statements  22
Safety Statements  3/14-36/37/39
RIDADR  UN 2811 6.1/PG 3
WGK Germany  3
RTECS  GY5828000
HazardClass  6.1
PackingGroup  III
Symbol(GHS):
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H301 Toxic if swalloed Acute toxicity,oral Category 3 Danger P264, P270, P301+P310, P321, P330,P405, P501
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P301+P310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

1,4a,5,7a-Tetrahydro-1-hydroxy-7-(hydroxymethyl)-cyclopenta(c)pyran-4-carboxylic acid methyl ester price More Price(8)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich G4796 Genipin ≥98% (HPLC), powder 6902-77-8 25mg $105 2018-11-13 Buy
Sigma-Aldrich G4796 Genipin ≥98% (HPLC), powder 6902-77-8 125mg $413 2018-11-13 Buy
TCI Chemical G0458 Genipin >97.0%(GC) 6902-77-8 25mg $55 2018-11-22 Buy
TCI Chemical G0458 Genipin >97.0%(GC) 6902-77-8 100mg $167 2018-11-22 Buy
Cayman Chemical 10010622 Genipin ≥98% 6902-77-8 5mg $13 2018-11-19 Buy

1,4a,5,7a-Tetrahydro-1-hydroxy-7-(hydroxymethyl)-cyclopenta(c)pyran-4-carboxylic acid methyl ester Chemical Properties,Uses,Production

Chemical Properties

White powder

Uses

Genipin is an active aglycone derived from an iridoid glycoside called geniposide, which is found in the fruit of Gardenia jasminoides Ellis. Genipin is a hydrolytic product of geniposide. Genipin has been used in traditional Chinese medicine. Genipin is

1,4a,5,7a-Tetrahydro-1-hydroxy-7-(hydroxymethyl)-cyclopenta(c)pyran-4-carboxylic acid methyl ester Preparation Products And Raw materials

Raw materials

Preparation Products


1,4a,5,7a-Tetrahydro-1-hydroxy-7-(hydroxymethyl)-cyclopenta(c)pyran-4-carboxylic acid methyl ester Suppliers

Global( 178)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Zhenfei Industrial Co. Ltd.
+86 15318988277
sales@zhenfeichem.com CHINA 75 58
Shenzhen Sendi Biotechnology Co.Ltd.
0755-23311925 18102838259
0755-23311925 Abel@chembj.com CHINA 3218 55
Henan DaKen Chemical CO.,LTD.
+86-371-55531817
info@dakenchem.com CHINA 22058 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 20795 55
Mainchem Co., Ltd.
+86-0592-6210733
+86-0592-6210733 sales@mainchem.com CHINA 32764 55
Chengdu Biopurify Phytochemicals Ltd.
18080483897
maggie@biopurify.com CHINA 2200 58
Shaanxi Yikanglong Biotechnology Co., Ltd.
17791478691
yklbiotech@163.com CHINA 295 58
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 20001 58
Shanghai Zheyan Biotech Co., Ltd.
18017610038
zheyansh@163.com CHINA 3624 58
ShangHai YuanYe Biotechnology Co., Ltd. 021-61312847 qq:2797782341
021-55068248 2797782341@qq.com China 7594 60

View Lastest Price from 1,4a,5,7a-Tetrahydro-1-hydroxy-7-(hydroxymethyl)-cyclopenta(c)pyran-4-carboxylic acid methyl ester manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2018-11-08 Genipin
6902-77-8
US $8.00 / G 1G 99% 20KG/Month Zhenfei Industrial Co. Ltd.
2018-08-15 1,4a,5,7a-Tetrahydro-1-hydroxy-7-(hydroxymethyl)-cyclopenta(c)pyran-4-carboxylic acid methyl ester
6902-77-8
US $1.00 / KG 1G 98% 100KG career henan chemical co

6902-77-8(1,4a,5,7a-Tetrahydro-1-hydroxy-7-(hydroxymethyl)-cyclopenta(c)pyran-4-carboxylic acid methyl ester)Related Search:


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