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판토텐산

판토텐산 구조식 이미지

카스 번호:: 79-83-4

한글명:: 판토텐산

동의어(한글):: 판토텐산;판토테닉애씨드

상품명:: D-PANTOTHENIC ACID

동의어(영문):: PANTOTHENATE;Pantothenic;pantothenicacid;(R)-Pantothenate;(R)-3-(2,4-Dihydroxy-3,3-diMethylbutanaMido)propanoic acid;D-VITAMIN B(5);Ca pantothenaat;d-pantothenicaci;D-PANTOTHENIC ACID;(R)-pantothenicaci

CBNumber:: CB7716522

분자식:: C9H17NO5

포뮬러 무게:: 219.24

MOL 파일:: 79-83-4.mol

속성

안전

용도

공급 업체 242

판토텐산 속성

녹는점: 178-179℃

알파: D25 +37.5°

끓는 점: 360.05°C (rough estimate)

밀도: 1.266

굴절률: 1.4315 (estimate)

저장 조건: Sealed in dry,Room Temperature

용해도: DMSO(약간 용해됨), 메탄올(약간 용해됨), 물(약간 용해됨)

물리적 상태: 오일-젤

산도 계수 (pKa): 4.30±0.10(Predicted)

색상: 무색

안정성: 흡습성

InChI: InChI=1/C9H17NO5/c1-9(2,5-11)7(14)8(15)10-4-3-6(12)13/h7,11,14H,3-5H2,1-2H3,(H,10,15)(H,12,13)/t7-/s3

InChIKey: GHOKWGTUZJEAQD-KPOCXSGKNA-N

SMILES: [C@H](O)(C(=O)NCCC(=O)O)C(C)(C)CO |&1:0,r|

LogP: -0.856 (est)

EPA: D-Pantothenic acid (79-83-4)

안전

유해 물질 데이터	79-83-4(Hazardous Substances Data)
독성	LD50 intraperitoneal in mouse: 1443mg/kg

판토텐산 C화학적 특성, 용도, 생산

물리적 성질

Pantothenic acid is composed of β-alanine joined to 2,4-dihydroxy-3,3- dimethylbutyric acid via an amide linkage. The molecule has an asymmetric center, and only the R-enantiomer, usually called D-(+)pantothenic acid, is biologically active and occurs naturally. Appearance: pantothenic acid is a yellow, viscous oil. Its calcium and other salts, however, are colorless crystalline substances; calcium pantothenate is the main product of commerce. Solubility: neither form is soluble in organic solvents, but each is soluble in water and ethanol. Stability: aqueous solu tions of pantothenic acid are unstable when heated under acidic or alkaline conditions

용도

Labelled Pantothenic Acid

Safety Profile

Moderately toxic by subcutaneous and intraperitoneal routes. When heated to decomposition it emits toxic vapors of NOx.

판토텐산 준비 용품 및 원자재

원자재

판토텐산칼슘 이소부틸알데히드 염산 사이안화 나트륨 크롬산 칼륨 포르말린 1,3-Dioxane-4-carboxamide, 2,2,5,5-tetramethyl-, (4R)- D-펜토락톤 3-AMINO-PROPIONIC ACID ETHYL ESTER 베타-알라닌

준비 용품

조효소 A phosphopantothenic acid

판토텐산 공급 업체

글로벌( 242)공급 업체

공급자	전화	이메일	국가	제품 수	이점
Hebei Longbang Technology Co., LTD	+86-18032476855 +86-18032476855	admin@hblongbang.com	China	273	58
Hebei Yime New Material Technology Co., Ltd.	+86-66697723 +86-17703311139	admin@china-yime.com	China	563	58
Hangzhou ICH Biofarm Co., Ltd	+undefined8613073685410	sales@ichemie.com	China	985	58
Shaanxi Haibo Biotechnology Co., Ltd	+undefined18602966907	qinhe02@xaltbio.com	China	1000	58
Nantong Guangyuan Chemicl Co,Ltd	+undefined17712220823	admin@guyunchem.com	China	616	58
Henan Fengda Chemical Co., Ltd	+86-371-86557731 +86-13613820652	info@fdachem.com	China	16799	58
Hebei Saisier Technology Co., LTD	+86-18400010335 +86-13102810335	admin@hbsaisier.cn	China	931	58
Henan Suikang Pharmaceutical Co.,Ltd.	+86-18239973690 +86-18239973690	sales@suikangpharm.com	China	186	58
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21689	55
career henan chemical co	+86-0371-86658258	sales@coreychem.com	China	29914	58

판토텐산 관련 검색:

니코틴산 (+/-)-펜토텐 산, 칼슘 염 모노수화물 칼슘 판토텐산칼슘 판토텐산나트륨 판토텐산 DL-PANTOTHENIC ACID HEMICALCIUM SALT,DL-PANTOTHENIC ACID CALCIUM SALT,D,L-CALCIUM PANTOTHENATE,CALCIUM DL-PANTOTHENATE calcium d-pantothenate hydrate,d-pantothenic acid calcium salt hydrate Allantoin calcium D-pantothenate,ALLANTOIN CALCIUM PANTOTHENATE VITAMIN B5 (CALCIUM PANTOTHENATE)(BASF)(SECONDARY STANDARD),VITAMIN B5(CALCIUM PANTOTHENATE)(REAGENT / STANDARD GRADE),VITAMIN B5(CALCIUM PANTOTHENATE)(USP) pantothenate kinase PANTOTHENIC ACID, 2,4-DI-O-B-D-GALACTOPYRANOSIDE,PANTOTHENIC ACID 2,4-DI-O-BETA-D-GALACTOPYRANOSIDE racemic calcium pantothenate PANTOTHENIC ACID SODIUM SALT D-[1-14C](VITAMINB5 DL-Calcium pantothenate 45% feed grade PANTOTHENIC ACID SODIUM SALT D-[2,3-3H],VITAMINB5 CALCIUM PANTOTHENATE (VITAMIN B5) USP(CRM STANDARD) VB5