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tert-Butyl 5-norbornene-2-carboxylate

CAS No.
154970-45-3
Chemical Name:
tert-Butyl 5-norbornene-2-carboxylate
Synonyms
o[2.2.1]-5-heptene-2-carboxyL;5-Norbornene-2-carboxylate-t-butyl;T-BUTYL-5-NORBORNENE-2-CARBOXYLATE;tert-Butyl 5-norbornene-2-carboxylate;5-NORBORNENE-2-CARBOXYLIC T-BUTYL ESTER;T-BUTYL 5-NORBORNENE-2-CARBOXYLATE(BNC);5-NORBORENE-2-CARBOXYLICACIDT-BUTYLESTER;5-norbornene-2-carboxylic tert-butyl ester;5-Norbornene-2-carboxylic acid t-butyl ester;5-Norbornene-2-Carboxylic Acid tert-Butyl Ester
CBNumber:
CB7795837
Molecular Formula:
C12H18O2
Molecular Weight:
194.27
MDL Number:
MFCD18083704
MOL File:
154970-45-3.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-05-28 03:49:56
Product description Number Pack Size Price
tert-Butyl 5-Norbornene-2-carboxylate (endo- and exo- mixture) >95.0%(GC) B4267 5g $24
tert-Butyl 5-Norbornene-2-carboxylate (endo- and exo- mixture) >95.0%(GC) B4267 25g $76
tert-Butyl 5-norbornene-2-carboxylate >97% OR918365 25g $21
tert-Butyl 5-norbornene-2-carboxylate >97% OR918365 100g $32
tert-Butyl 5-norbornene-2-carboxylate >97% OR918365 500g $151
More product size

tert-Butyl 5-norbornene-2-carboxylate Properties

Boiling point 243°C
Density 1.046
refractive index 1.4580 to 1.4620
Flash point 92°C
storage temp. Sealed in dry,Room Temperature
Appearance Colorless to light yellow Liquid
InChI InChI=1S/C12H18O2/c1-12(2,3)14-11(13)10-7-8-4-5-9(10)6-8/h4-5,8-10H,6-7H2,1-3H3
InChIKey BZBMBZJUNPMEBD-UHFFFAOYSA-N
SMILES C12CC(C=C1)CC2C(OC(C)(C)C)=O
CAS DataBase Reference 154970-45-3(CAS DataBase Reference)
EPA Substance Registry System Bicyclo[2.2.1]hept-5-ene-2-carboxylic acid, 1,1-dimethylethyl ester (154970-45-3)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319-H227
Precautionary statements  P501-P210-P264-P280-P302+P352-P370+P378-P337+P313-P305+P351+P338-P362+P364-P332+P313-P403+P235
Safety Statements  24/25
TSCA  TSCA listed
HS Code  29162090

tert-Butyl 5-norbornene-2-carboxylate price More Price(46)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical B4267 tert-Butyl 5-Norbornene-2-carboxylate (endo- and exo- mixture) >95.0%(GC) 154970-45-3 5g $24 2026-04-30 Buy
TCI Chemical B4267 tert-Butyl 5-Norbornene-2-carboxylate (endo- and exo- mixture) >95.0%(GC) 154970-45-3 25g $76 2026-04-30 Buy
Apolloscientific OR918365 tert-Butyl 5-norbornene-2-carboxylate >97% 154970-45-3 25g $21 2026-06-04 Buy
Apolloscientific OR918365 tert-Butyl 5-norbornene-2-carboxylate >97% 154970-45-3 100g $32 2026-06-04 Buy
Apolloscientific OR918365 tert-Butyl 5-norbornene-2-carboxylate >97% 154970-45-3 500g $151 2026-06-04 Buy
Product number Packaging Price Buy
B4267 5g $24 Buy
B4267 25g $76 Buy
OR918365 25g $21 Buy
OR918365 100g $32 Buy
OR918365 500g $151 Buy

tert-Butyl 5-norbornene-2-carboxylate Chemical Properties,Uses,Production

Uses

5-Norbornene-2-carboxylic acid tert-butyl ester is used as an intermediate in pharmaceuticals, organic products, and materials.

Chemical Properties

White solid

1755-01-7
154970-45-3
Synthesis of tert-Butyl 5-norbornene-2-carboxylate from ENDO-DICYCLOPENTADIENE

tert-Butyl 5-norbornene-2-carboxylate Preparation Products And Raw materials

Global( 168)Suppliers
Supplier Tel Email Country ProdList Advantage
Zhengzhou Gecko Scientific Inc.
+8613938510057 1974496791@qq.com China 283 58
Capot Chemical Co.,Ltd.
+86-(0)57185586718 +86-13336195806 sales@capot.com China 29640 60
Shanghai Daken Advanced Materials Co.,Ltd
+86-2158073036 info@dakenam.com China 14014 58
Henan Tianfu Chemical Co.,Ltd.
+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21586 55
AB PharmaTech,LLC
323-480-4688 sales@acrospharmatech.com United States 989 55
career henan chemical co
+86-0371-86658258 +8613203830695 sales@coreychem.com China 29815 58
QINGDAO HONG JIN CHEMCIAL CO.,LTD.
+86-86-532-83657313 +86-18663969289 hjt@hong-jin.com China 225 58
Jinan Finer Chemical Co., Ltd
+86-531-88989536 +86-15508631887 sales@finerchem.com China 2950 58
Alchem Pharmtech,Inc.
8485655694 sales@alchempharmtech.com United States 63687 58
SHANGHAI T&W PHARMACEUTICAL CO., LTD.
+86-021-61551413 +8618813727289 contact@trustwe.com China 5745 58

View Lastest Price from tert-Butyl 5-norbornene-2-carboxylate manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
5-Norbornene-2-carboxylic t-Butyl ester pictures 2022-07-16 5-Norbornene-2-carboxylic t-Butyl ester
154970-45-3
10g 98% 3.6kg Zhengzhou Gecko Scientific Inc.
tert-Butyl 5-norbornene-2-carboxylate pictures 2019-07-06 tert-Butyl 5-norbornene-2-carboxylate
154970-45-3
$1.00 1G 99% 100KG Career Henan Chemical Co

tert-Butyl 5-norbornene-2-carboxylate Spectrum

tert-Butyl 5-norbornene-2-carboxylate(exo and endo Mixture) 5-Norbornene-2-carboxylic acid t-butyl ester tert-Butyl 5-norbornene-2-carboxylate(exo and endo mixture) tert-Butyl bicyclo[2.2.1]hept-5-ene-2-carboxylate tert-Butyl 5-Norbornene-2-carboxylate (endo- and exo- mixture) tert-Butyl 5-Norbornene-2-carboxylate (endo- and exo- mixture) tert-Butyl 5-norbornene-2-carboxylate 5-NORBORNENE-2-CARBOXYLIC T-BUTYL ESTER 5-norbornene-2-carboxylic tert-butyl ester bicyclo[2.2.1]hept-5-ene-2-carboxylic acid 1,1-dimethylethyl ester 5-NORBORNENE-2-CARBOXYLIC T-BUTYL ESTER 99.0+% [154970-45-3] C12H18O2 FW194.27 5-Norbornene-2-carboxylate-t-butyl T-BUTYL-5-NORBORNENE-2-CARBOXYLATE 5-NORBORENE-2-CARBOXYLICACIDT-BUTYLESTER T-BUTYL 5-NORBORNENE-2-CARBOXYLATE(BNC) 5-Norbornene-2-Carboxylic Acid tert-Butyl Ester tert-Butyl Bicyclo[2.2.1]-5-heptene-2-carboxylate tert-Butyl 5-Norbornene-2-carboxylate (endo- and exo- mixture)> o[2.2.1]-5-heptene-2-carboxyL Bicyclo[2.2.1]hept-5-ene-2-carboxylic Acid tert-Butyl Ester ert-ButylBicyclo[2.2.1]-5-heptene-2-carboxylate 154970-45-3 54970-45-3 Norbornene Derivatives