Caffeine is a central nervous system stimulant of the methylxanthine class. It is used to restore mental alertness or wakefulness during fatigue or drowsiness.. Reference standards of Caffeine API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below
stdClass Object ( [pname] => 7-Methyl-3-methyluric Acid-d3 [catalogue_number] => PA STI 064490 [category_ids] => ,98,76,75,78,70,82, [chemical_name] => [weight] => 199.18 [form] => C7H5D3N4O3 [cas] => 383160-11-0 [pslug] => 383160-11-0-7-methyl-3-methyluric-acid-d3-pasti064490 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA STI 064490
CAS :
Molecular Formula : C7H5D3N4O3
Molecular Weight : 199.18
stdClass Object ( [pname] => 3-Methyluric Acid-d3 [catalogue_number] => PA STI 064820 [category_ids] => ,71,81,98,76,75, [chemical_name] => [weight] => 185.16 [form] => C6H3D3N4O3 [cas] => NA [pslug] => 3-methyluric-acid-d3-pasti064820 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA STI 064820
Molecular Formula : C6H3D3N4O3
Molecular Weight : 185.16
stdClass Object ( [pname] => 4-Amino-5-[(ethoxycarbonyl)amino]-1-methyl-d3 Uracil [catalogue_number] => PA STI 006110 [category_ids] => ,71,76,75,78,70,82,98, [chemical_name] => [weight] => 231.22 [form] => C8H9D3N4O4 [cas] => 1794768-19-6 [pslug] => 1794768-19-6-4-amino-5-ethoxycarbonyl-amino-1-methyl-d3-uracil-pasti006110 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA STI 006110
Molecular Formula : C8H9D3N4O4
Molecular Weight : 231.22
stdClass Object ( [pname] => Caffeine-d9 [catalogue_number] => PA STI 016930 [category_ids] => ,71,78,70,82,98, [chemical_name] => [weight] => 203.25 [form] => C8HD9N4O2 [cas] => 72238-85-8 [pslug] => 72238-85-8-caffeine-d9-pasti016930 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA STI 016930
Molecular Formula : C8HD9N4O2
Molecular Weight : 203.25
stdClass Object ( [pname] => Caffeidine-d9 [catalogue_number] => PA STI 016940 [category_ids] => ,79,71,75,78,70,82,98, [chemical_name] => [weight] => 177.25 [form] => C7H3D9N4O [cas] => NA [pslug] => caffeidine-d9-pasti016940 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA STI 016940
Molecular Formula : C7H3D9N4O
Molecular Weight : 177.25
stdClass Object ( [pname] => 1,7-Dimethyluric Acid-d3 [catalogue_number] => PA STI 035190 [category_ids] => ,71,76,75,78,70,82,98, [chemical_name] => [weight] => 199.18 [form] => C7H5D3N4O3 [cas] => 1189713-08-3 [pslug] => 1189713-08-3-1-7-dimethyluric-acid-d3-pasti035190 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA STI 035190
stdClass Object ( [pname] => Isocaffeine-d3 [catalogue_number] => PA STI 053750 [category_ids] => ,79,71,75,98,78,70,82, [chemical_name] => [weight] => 197.21 [form] => C8H7D3N4O2 [cas] => NA [pslug] => isocaffeine-d3-pasti053750 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA STI 053750
Molecular Formula : C8H7D3N4O2
Molecular Weight : 197.21
stdClass Object ( [pname] => Paraxanthine-1-methyl-d3 [catalogue_number] => PA STI 071470 [category_ids] => ,98,76,75, [chemical_name] => [weight] => 183.18 [form] => C7H5D3N4O2 [cas] => 188297-90-7 [pslug] => 188297-90-7-paraxanthine-1-methyl-d3-pasti071470 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA STI 071470
Molecular Formula : C7H5D3N4O2
Molecular Weight : 183.18
stdClass Object ( [pname] => Paraxanthine-d3 [catalogue_number] => PA STI 071480 [category_ids] => ,98,76,75, [chemical_name] => [weight] => 183.18 [form] => C7H5D3N4O2 [cas] => 65566-70-3 [pslug] => 65566-70-3-paraxanthine-d3-pasti071480 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA STI 071480
stdClass Object ( [pname] => 1,3,7-Trimethyluric Acid-d3 [catalogue_number] => PA STI 085520 [category_ids] => ,98, [chemical_name] => [weight] => 213.21 [form] => C8H7D3N4O3 [cas] => 188297-95-2 [pslug] => 188297-95-2-1-3-7-trimethyluric-acid-d3-pasti085520 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA STI 085520
Molecular Formula : C8H7D3N4O3
Molecular Weight : 213.21
stdClass Object ( [pname] => Caffeine-d3 (1-methyl-d3) [catalogue_number] => PA STI 088839 [category_ids] => ,98,75,76,78,70,82, [chemical_name] => [weight] => 197.21 [form] => C8H7D3N4O2 [cas] => 26351-03-1 [pslug] => 26351-03-1-caffeine-d3-1-methyl-d3-pasti088839 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA STI 088839
stdClass Object ( [pname] => Caffeine-13C3 [catalogue_number] => PA STI 089518 [category_ids] => ,98, [chemical_name] => [weight] => 197.17 [form] => C513C3H10N4O2 [cas] => 78072-66-9 [pslug] => 78072-66-9-caffeine-13c3-pasti089518 [latest_product] => 0 [linkproducts] => 0 [offers_id] => [offers_name] => [offers_status] => [offers_start_date] => [offers_end_date] => [pageview] => [offers_slug] => [offers_product_id] => [offers_product_code] => [offers_master_id] => [offer_percentage] => [offers_product_main_cat] => )
Catalogue No.:PA STI 089518
Molecular Formula : C513C3H10N4O2
Molecular Weight : 197.17
I accept terms and conditions
Message sent successfully!! We will get back to you shortly ....
