一二三四区视频,亚洲少妇熟女色,日本久热无码视频网,欧美国产日韩大尺度,亚洲a视频,久久少妇一区二区,日韩999无码视频,刺激久久久久久久,啊啊啊啊不要啊在线

Welcome to chemicalbook!
010-86108875
RFQ
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

ChemicalBook >> CAS DataBase List >> Pyrrolidine

Pyrrolidine

Pyrrolidine price.
  • $10 - $5605
  • Product name: Pyrrolidine
  • CAS: 123-75-1
  • MF: C4H9N
  • MW: 71.12
  • EINECS:204-648-7
  • MDL Number:MFCD00005249
  • Synonyms:tetrahydro-pyrrol ;Tetramethylenimin ;Tetramethylenimine;LABOTEST-BB LTBB000397;pyrrolidine,tetrahydropyrrole;PYRROLIDINE,REAGENT;TETRAHYDROPYRROLE(PYRROLIDINE);PYRROLIDINE 99+%
59 prices
Selected condition:
Brand
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Biorbyt Ltd
  • Biosynth
  • Chem-Impex
  • GFS CHEMICALS
  • Matrix Scientific
  • Oakwood
  • Sigma-Aldrich
  • SynQuest Laboratories
  • TCI Chemical
  • Thermo Scientific Chemicals
  • TRC
  • Usbiological
Package
  • 10μg
  • 50ug
  • 100μg
  • 100ul
  • 200ul
  • sample
  • 1g
  • 1ml
  • 5ml
  • 5g
  • 10g
  • 25g
  • 25ML
  • 100ML
  • 100g
  • 250ml
  • 0.5kg
  • 500ml
  • 500g
  • 825g
  • 1kg
  • 1L
  • 2kg
  • 2500ml
  • 2.5L
  • 4L
  • 8kg
  • 25kg
  • 1 each
  • 1 unit
  • 48Tests
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0988484
  • Product descriptionPYRROLIDINE 95.00%
  • Packaging100ML
  • Price$2213.86
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR0971
  • Product descriptionPyrrolidine 99%
  • Packaging100ml
  • Price$21
  • Updated2026-06-04
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR0971
  • Product descriptionPyrrolidine 99%
  • Packaging250ml
  • Price$41
  • Updated2026-06-04
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR0971
  • Product descriptionPyrrolidine 99%
  • Packaging500ml
  • Price$69
  • Updated2026-06-04
  • Buy
  • ManufacturerBiorbyt Ltd
  • Product numberorb597398
  • Product descriptionPRL
  • Packaging10μg
  • Price$290.7
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFP27355
  • Product descriptionPyrrolidine
  • Packaging25kg
  • Price$5605
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberFP27355
  • Product descriptionPyrrolidine
  • Packaging2kg
  • Price$1581.2
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberFP27355
  • Product descriptionPyrrolidine
  • Packaging1kg
  • Price$885
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberFP27355
  • Product descriptionPyrrolidine
  • Packaging0.5kg
  • Price$590
  • Updated2026-06-04
  • Buy
  • ManufacturerChem-Impex
  • Product number43864
  • Product descriptionPyrrolidine ≥99%(GC)
  • Packaging1L
  • Price$190
  • Updated2026-05-19
  • Buy
  • ManufacturerChem-Impex
  • Product number43864
  • Product descriptionPyrrolidine ≥99%(GC)
  • Packaging4L
  • Price$695
  • Updated2026-05-19
  • Buy
  • ManufacturerChem-Impex
  • Product number43864
  • Product descriptionPyrrolidine ≥99%(GC)
  • Packaging250ML
  • Price$60
  • Updated2026-05-19
  • Buy
  • ManufacturerChem-Impex
  • Product number43864
  • Product descriptionPyrrolidine,≥98%(GC)Hazmat ≥98%(GC)
  • Packaging500ML
  • Price$61.25
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number43864
  • Product descriptionPyrrolidine ≥99%(GC)
  • Packaging25ML
  • Price$20
  • Updated2026-05-19
  • Buy
  • ManufacturerChem-Impex
  • Product number43864
  • Product descriptionPyrrolidine ≥99%(GC)
  • Packaging100ML
  • Price$30
  • Updated2026-05-19
  • Buy
  • ManufacturerGFS CHEMICALS
  • Product number63311
  • Product descriptionPYRROLIDINE, 99%
  • Packaging100ML
  • Price$46.85
  • Updated2026-06-03
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
American Custom Chemicals Corporation CHM0988484 PYRROLIDINE 95.00% 100ML $2213.86 2021-12-16 Buy
Apolloscientific OR0971 Pyrrolidine 99% 100ml $21 2026-06-04 Buy
Apolloscientific OR0971 Pyrrolidine 99% 250ml $41 2026-06-04 Buy
Apolloscientific OR0971 Pyrrolidine 99% 500ml $69 2026-06-04 Buy
Biorbyt Ltd orb597398 PRL 10μg $290.7 2021-12-16 Buy
Biosynth FP27355 Pyrrolidine 25kg $5605 2026-06-04 Buy
Biosynth FP27355 Pyrrolidine 2kg $1581.2 2026-06-04 Buy
Biosynth FP27355 Pyrrolidine 1kg $885 2026-06-04 Buy
Biosynth FP27355 Pyrrolidine 0.5kg $590 2026-06-04 Buy
Chem-Impex 43864 Pyrrolidine ≥99%(GC) 1L $190 2026-05-19 Buy
Chem-Impex 43864 Pyrrolidine ≥99%(GC) 4L $695 2026-05-19 Buy
Chem-Impex 43864 Pyrrolidine ≥99%(GC) 250ML $60 2026-05-19 Buy
Chem-Impex 43864 Pyrrolidine,≥98%(GC)Hazmat ≥98%(GC) 500ML $61.25 2021-12-16 Buy
Chem-Impex 43864 Pyrrolidine ≥99%(GC) 25ML $20 2026-05-19 Buy
Chem-Impex 43864 Pyrrolidine ≥99%(GC) 100ML $30 2026-05-19 Buy
GFS CHEMICALS 63311 PYRROLIDINE, 99% 100ML $46.85 2026-06-03 Buy

Properties

Melting point :-63 °C
Boiling point :87-88 °C/760 mmHg (lit.)
Density :0.852 g/mL at 25 °C (lit.)
vapor density :2.45 (vs air)
vapor pressure :128 mm Hg ( 39 °C)
FEMA :3523 | PYRROLIDINE
refractive index :n20/D 1.443(lit.)
Flash point :37 °F
storage temp. :Store below +30°C.
solubility :water: miscible
form :Liquid
pka :11.27(at 25℃)
color :Colorless to Almost colorless
Odor :at 0.10 % in propylene glycol. ammoniacal animal egg amine
PH :12.9 (100g/l, H2O, 20℃)
explosive limit :1.6-10.6%(V)
Odor Type :ammoniacal
biological source :synthetic
Water Solubility :Miscible with alcohol, ether, chloroform and water.
Sensitive :Air Sensitive
Merck :14,8015
JECFA Number :1609
BRN :102395
Henry's Law Constant :4.2×100 mol/(m3Pa) at 25℃, Amoore and Buttery (1978)
Dielectric constant :8.3000000000000007
Stability :Stable; flammable. Incompatible with strong acids, strong oxidizing agents.
InChI :1S/C4H9N/c1-2-4-5-3-1/h5H,1-4H2
InChIKey :RWRDLPDLKQPQOW-UHFFFAOYSA-N
SMILES :C1CCNC1
LogP :0.22 at 25℃
Surface tension :30.11mN/m at 293.15K
CAS DataBase Reference :123-75-1(CAS DataBase Reference)
NIST Chemistry Reference :Pyrrolidine(123-75-1)
EPA Substance Registry System :Pyrrolidine (123-75-1)

Safety Information

Symbol(GHS): Flame (GHS02)Corrosion (GHS05)Skull and Crossbones (GHS06)Health Hazard (GHS08)
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H225 Highly Flammable liquid and vapour Flammable liquids Category 2 Danger P210,P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, P501
H301 Toxic if swalloed Acute toxicity,oral Category 3 Danger P264, P270, P301+P310, P321, P330,P405, P501
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
H330 Fatal if inhaled Acute toxicity,inhalation Category 1, 2 Danger P260, P271, P284, P304+P340, P310,P320, P403+P233, P405, P501
H370 Causes damage to organs Specific target organ toxicity, single exposure Category 1 Danger P260, P264, P270, P307+P311, P321,P405, P501
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P233 Keep container tightly closed.
P240 Ground/bond container and receiving equipment.
P241 Use explosion-proof electrical/ventilating/lighting/…/equipment.
P242 Use only non-sparking tools.
P243 Take precautionary measures against static discharge.
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P284 Wear respiratory protection.
P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P363 Wash contaminated clothing before reuse.
P370+P378 In case of fire: Use … for extinction.
P403+P233 Store in a well-ventilated place. Keep container tightly closed.
P403+P235 Store in a well-ventilated place. Keep cool.
P405 Store locked up.
P501 Dispose of contents/container to..…

Description

Pyrrolidine is used as building block in the synthesis of organic compounds. It is used to activate ketones and aldehydes toward nucleophilic addition. It is also utilized in promoting aldol condensation of ketones and aldehydes by forming enamine.

Related product price

邢台市| 三穗县| 华蓥市| 黔东| 攀枝花市| 新安县| 五莲县| 沙田区| 安顺市| 上林县| 衢州市| 涞源县| 乌恰县| 利川市| 丰镇市| 赣州市| 彩票| 平江县| 武义县| 紫云| 揭阳市| 沂源县| 灵台县| 广元市| 广平县| 临海市| 庆阳市| 富阳市| 怀宁县| 三明市| 永靖县| 慈利县| 柳林县| 奉节县| 铅山县| 西充县| 崇阳县| 惠州市| 滨州市| 岳西县| 新津县|